TMC11H
Hardware Hardwar e Description Issue
01
Date
2020-01-20
HUAWEI TECHNOLOGIES CO., LTD.
Copyright © Huawei Technologies Co., Ltd. 2021. All rights reserved. No part of this document may be reproduced or transmitted transmitted in any form or by any means without prior written consent of Huawei Technologies Co., Ltd.
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Notice The purchased products, services and features are stipulated by the contract made between Huawei and the customer. customer. All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope. Unless otherwise specied specied in in the contract, all statements, information, and recommendations in this document are provided "AS IS" without warranties, guarantees or representations of any kind, either express or implied. The information in this document is subject to change without notice. Every efort efort has has been made in the preparation prepar ation of this document to ensure accuracy of the contents, but all statements, information, and recommendationss in this document do not constitute a warranty of any kind, express or implied. recommendation
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Website:
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Email:
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Contents
Contents 1 TMC11H Hardwa Hardware re Description.. Description............. ...................... ...................... ...................... ....................... ....................... ...................... ...................... ........... 1 1.1 Changes in TMC11H Hardwar Hardware e Description.... Description............... ..................... ..................... ..................... ..................... ..................... ..................... ..................... .................... ..................... ................ ..... 3 1.2 Exteriors of TMC11Hs.... TMC11Hs............... ..................... ..................... ..................... ..................... ..................... .................... ..................... ..................... ..................... ..................... ..................... ..................... ..................... ................ ..... 3 1.3 Components in TMC11Hs.....................................................................................................................................................4 1.4 TMC11H Engineering Specications Specications.......... .................... ..................... ..................... ..................... ..................... ..................... ..................... .................... ..................... ..................... ..................... ............. 16 1.5 Specications Specications of Customer Equipment in TMC11Hs... TMC11Hs.............. ..................... ..................... ..................... ..................... ..................... ..................... ..................... ................... .........23 23
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Overview TMC11H cabinets apply to DBS3900, BTS3900A, BTS5900A, BTS3900AL, or DBS5900 base stations. TMC11H Hardware Description describes describes the exteriors, components, and engineering specications specications of of TMC11H cabinets, as well as specications of specications of congured congured customer customer equipment. The RF modules for distributed base stations in this document include RRUs and AAUs. The application scenarios, power distribution schemes, cable connections, and cable installation of the RRUs and AAUs are the same. The following uses the RRUs as an example. The exteriors of components or cables in this document are for reference only only.. The actual exteriors may be diferent. NOT NO T
● Un Unle less ss ot othe herw rwis ise e specied, specied, in in this document, LTE and eNodeB always include FDD, NB-IoT, and TDD. In scenarios where they need to be distinguished, LTE FDD, LTE NB-IoT, and LTE TDD are used. The same rules apply to eNodeB. ● Un Unle less ss ot othe herw rwis ise e specied, specied, in in this document, NR and gNodeB always include FDD and TDD. In scenarios where they need to be distinguished, di stinguished, NR FDD and NR TDD are used. The same rules apply to gNodeB. ● In this docum document, ent, "G" is shor shortt for GSM, "U "U"" for UMTS, UMTS, "L" for LTE LTE FDD, FDD, "T" for LTE LTE TDD, TDD, "M" for LTE LTE NB-IoT, and "N" for NR. In addition, "N (FDD)" is short for NR FDD and "N (TDD)" is short for NR TDD. ● For d deta etails ils ab about out the the Lam LampSi pSite te soluti solution, on, se see e LampSite Base Station Hardware Description . ● For det details ails about about the power power require requirements ments and and power distrib distribution ution schemes schemes of TMC11H TMC11H cabinets, see corresponding "Power Requirements" and "Power Distribution Schemes" sections in base station model sections.
Product Versions The following table lists the product versions related to this document. Product Name
Solution Version
Product Version
3900 series base stations
SRAN8.0 and later
V100R008C00 and later
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Product Name
Solution Version
Product Version
5900 series base stations Unless otherwise otherwise specied, specied, cabinets, cabinets, components, and RATs involved in this document acial re supported in V100R008C00 and later versions. The following table lists the special speare cases. Item
Solution Version
Product Version
● EPU02D
SRAN12.1/GBSS19.1/ RAN19.1/eRAN12.1/ eRAN TDD 12.1 and later
V100R012C10 and later
DCDU16D
SRAN15.1/GBSS21.1/ RAN21.1/eRAN15.1/ eRAN TDD 15.1 and later
V100R015C10 and later
EPU02S
SRAN16.0/GBSS22.0/ RAN22.0/eRAN16.0/ eRAN TDD 16.0 and later
V100R016C00 and later
● EPU02B
SRAN16.1/GBSS22.1/ RAN22.1/eRAN16.1/ eRAN TDD 16.1 and later
V100R016C10 and later
● EPU02D-02
● EPU02S-02
Intended Audience This document is intended for: ●
System engineers
●
Ba Base se stat station ion inst instal alla lati tion on en engi gine neer erss
●
Si Site te mai main ntena tenan nce eng engin inee eers rs
Organization 1.1 Changes in TMC11H Hardware Description This section describes the changes in TMC11H Hardware Description . 1.2 Exteriors of TMC11Hs A transmission cabinet of 11 U high with heat exchanger (TMC11H) is used for Huawei wireless products outdoors. It supplies DC power to a distributed base station or separated macro base station in outdoor scenarios. 1.3 Components in TMC11Hs This section describes module and board congurations congurations in in TMC11H series cabinets. 1.4 TMC11H Engineering Specications This section describes the engineering specications specications of of TMC11Hs, including input power specications, equipment specications, equipment specications, environmental environmental specications, surge surge protection specications of specications of ports,specications, and compliance standards. specications, Issue 01 (2020-01-20)
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Specications of of Customer Equipment in TMC11Hs 1.5 Specications Customer equipment in TMC11Hs must meet the specications.
1.1 Changes in TMC11H Hardware Description This section describes the changes in TMC11H Hardware Description .
01 (2020-01-20) This is the rst rst commercial commercial release. This document is separated from the 3900 & 5900 Series Base Station Hardware Description document document and its content derives from the section "TMC11H Description." Compared with the section "TMC11H Description" in 3900 & 5900 Series Base Station Hardware Description of of Issue 18 (2019-03-25), this issue does not include any new topics or changes, or exclude any topics. Before the separation, compared with Issue 17 (2018-12-31), Issue 18 (2019-03-25) does not include any new topics or changes, or exclude any topics.
1.2 Exteriors of TMC11Hs A transmission cabinet of 11 U high with heat exchanger (TMC11H) is used for Huawei wireless products outdoors. It supplies DC power to a distributed base station or separated macro base station in outdoor scenarios. The following gure gure shows shows the exteriors of TMC11Hs. Figure 1-1 Exteriors 1-1 Exteriors of TMC11Hs
The following gure gure shows shows the dimensions of a TMC11H.
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Figure 1-2 Dimensions 1-2 Dimensions of a TMC11H (Ver.D), TMC11H (Ver.B), TMC11H (Ver.C), or TMC11H (Ver.E)
1.3 Components in TMC11Hs This section describes module and board congurations congurations in in TMC11H series cabinets. NOT NO T
A DCDU16D/EPU02D/EPU02D-02, which is optional, is preferentially installed in the 1 U space below a BBU. If an EMUA/EMUB or heater has been installed in the 1 U space below a BBU, an EPU02D/EPU02D-02/EPU02B/EPU02S/EPU02S-02/DCDU16D should be installed in the 1 U space below the EMUA/EMUB or heater. For EPU02D/EPU02D-02/EPU02B/ EPU02S/EPU02S-02 application scenarios, see EPU02D and EPU02D-02, EPU02B, EPU02S-02, and EPU02S. For DCDU16D application scenarios, see DCDU16D.
Components in TMC11H (Ver.B) Cabinets There are two types t ypes of TMC11H (Ver.B) (Ver.B) cabinets: ●
One type type of the t in he the cabine cabfollowing inets ts ho house uses s only only transm transmiss ission ion e equi quipme pment, nt, as show shown n by illustration illustration A A in gure.
●
The othe otherr type type of the the cabine cabinets ts ho house usess the B BBU BU and and is suppl supplied ied with with -48 -48 V DC power, as shown by illustration B in the following gure.
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Figure 1-3 Components 1-3 Components in TMC11H (Ver.B) (Ver.B) cabinets
The following table lists the components in TMC11H (Ver.B) (Ver.B) cabinets.
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Table 1-1 Components 1-1 Components in TMC11H (Ver.B) (Ver.B) cabinets No.
Module/ Board
Mandatory /Optional
Maximum Quantity in a Cabinet
Remarks
1
FAN 02A
Mandatory
1
A FAN 02A is congured congured with with the fan, HPMI, and CMUA. The fan assembly dissipates heat from a cabinet.
2
SLPU
Mandatory
2
To provide protection for trunk signals, an SLPU is mandatory and installed in the top 1 U space of the cabinet. It is congured congured with with the UELP or UFLP. To provide protection for monitoring signals, an SLPU is optional and installed in the 1 U space below the BBU. It is congured congured with with two USLP2 boards.
3
ELU
Mandatory
1
An ELU automatically reports the cabinet type to facilitate troubleshooting.
4
DCDU-03B or DCDU-03C
Mandatory
1
A direct current distribution unit-03B (DCDU-03B) or direct current distribution unit-03C (DCDU-03C) distributes DC power to components in a TMC11H. The DCDU-03B or DCDU-03C is 1 U high. ● When When a T TMC MC11H 11H is used used as a power cabinet in a DBS3900 supplied with -48 V DC power, the TMC11H is congured with a DCDU-03B. ● When When a T TMC MC11H 11H is used used as a power cabinet in a BTS3900A supplied with -48 V DC power or as a transmission cabinet, the TMC11H is congured with a DCDU-03C.
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No.
Module/ Board
Mandatory /Optional
Maximum Quantity in a Cabinet
Remarks
5
BBU
Optional
1
A BBU processes baseband signals and enables the base station to interact with the base station controller. For details, see BBU3900 and BBU3910 Hardware Description. The BBU applicable to a TMC11H (Ver.B) is the BBU3900.
6
Door Status Sensor
Mandatory
1
This module monitors whether a cabinet door is open.
7
EMUA/ EMUB
Optional
1
An EMUA or EMUB mainly monitors the environment variables in a cabinet and processes alarms. An EMUA or EMUB must be congured in the 1 U space below the BBU when more than 16 Boolean alarm inputs are required.
8
AC heater
Optional
1
9
Heat exchanger core
Mandatory
1
10
Junction Box
Mandatory
1
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An AC heater ensures that components in a cabinet work within an acceptable temperature temperatur e range when the ambient temperature is low. It is optional and can be installed in the 1 U space at the bottom of the cabinet as required. A heat exchanger core promotes the inner and outer air circulation, and accelerates internal and external air exchanges. This lowers the operating temperature temperatur e of a cabinet c abinet and protects the cabinet from dust. When a heater or a heating lm is lm is congured, congured, a a junction box provides power for the heater or the heating lm.
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Components in TMC11H (Ver.C) Cabinets There are two types t ypes of TMC11H (Ver.C) (Ver.C) cabinets: ●
One type type of the the cabinet cabinetss houses houses only only tra transm nsmiss ission ion e equi quipme pment, nt, as show shown n by
●
illustration A illustration A in in the following gure. The othe otherr type type of the the cabine cabinets ts ho house usess the B BBU BU and and is suppl supplied ied with with -48 -48 V DC power, as shown by illustration B in the following gure.
Figure 1-4 Components 1-4 Components in TMC11H (Ver.C) (Ver.C) cabinets
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The following table lists the components in TMC11H (Ver.C) (Ver.C) cabinets. Table 1-2 Components 1-2 Components in TMC11H (Ver.C) (Ver.C) cabinets No.
Module /Board
Mand atory/ Optio
Maxi mum Qua
nal
ntity in a Cabi net
Remarks
1
FAN 02B
Mand atory
1
A FAN 02B is congured congured with with the fan, HPMI, and CMUE. The fan assembly dissipates heat from a cabinet.
2
SLPU
Mand atory
2
To provide protect ctiion for trunk signals, an SLPU is mandatory and installed in the top 1 U space of the cabinet. It is congured congured with with the UELP or UFLP. To provide protection for monitoring signals, an SLPU is optional and installed in the 1 U space below the BBU. It is congured congured with with two USLP2 boards.
3
ELU
Mand atory
1
An ELU reports the ca cab bine inet ty typ pe automatica callly to facilitate troubleshooting.
4
DCDU-1 1B or DCDU-1 1C
Mand atory
1
A direct current distribution unit-11B (DCDU-11B) or direct current distribution unit-11C (DCDU-11C) distributes ten DC power outputs to components in a TMC11H. The DCDU-11B or DCDU-11C is 1 U high. ● Whe When naT TMC1 MC11H 1H is is used used as as a powe powerr cabinet in a DBS3900 supplied with -48 V DC power, the TMC11H is congured congured with with a DCDU-11B. ● Whe When naT TMC1 MC11H 1H is is used used as as a powe powerr cabinet in a BTS3900A supplied with -48 V DC power or as a transmission cabinet, the TMC11H is congured congured with with a DCDU-11C.
5
BBU
Optio nal
1
A BB BBU pr processes baseband signals an and enables the base station to interact with the base station controller. For details, see BBU3900 and BBU3910 Hardware Description. The BBU applicable to a TMC11H (Ver.C) (Ver.C) is the BBU3900.
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Door Status Sensor
Mand atory
1
This module monitors whether a ca cab bine inet door is open.
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No.
Module /Board
Mand atory/ Optio nal
Maxi mum Qua ntity in a Cabi net
Remarks
7
(Option al) EMUA or EMUB
Optio nal
1
An EM EMUA/EMUB m ma ainly mo monitors the environment variables in a cabinet and processes alarms. An EMUA/EMUB must be congured in congured in the 1 U space below the BBU when more than 16 Boolean alarm inputs are required.
8
Filler module
Optio nal
5
A ller ller module module is a standard plastic component with a height of 1 U. It is congured in congured in the reserved space for customer equipment below the BBU to improve the dissipation capability of a cabinet.
9
AC heater
Optio nal
1
An AC heater ensures that components in a cabinet work within an acceptable temperature range range when the ambient temperature is low. low. It is opti optional onal and can be installed in the 1 U space at the bottom of the cabinet as required.
10
Outer air circulati on assembl y
Mand atory
1
An outer air ci cirrcu cullatio ion n assembly includes a heat exchanger core and a fan. ● A he heat at ex exchang changer er core core promotes promotes the inner and outer air circulation, and accelerates internal and external air exchanges. This lowers the operating temperature of a cabinet and protects the cabinet from dust. ● The ffan an dissi dissipat pates es heat heat fro from m a cabine cabinet. t.
11
Junction Box
Mand atory
1
Wjunction hen a hebox aterprovides or a heapower ting lm lm is isthe congured, a for heater or the heating lm.
Components in TMC11H (Ver.D) Cabinets There are two types t ypes of TMC11H (Ver.D) (Ver.D) cabinets: ●
One type type of the the cabine cabinets ts ho house usess only only transm transmiss ission ion e equi quipme pment, nt, as show shown n by illustration A illustration A in in the following gure.
●
The othe otherr type type of the the cabine cabinets ts ho house usess the B BBU BU and and is suppl supplied ied with with -48 -48 V DC power, as shown by illustration B in the following gure.
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Figure 1-5 Components 1-5 Components in TMC11H (Ver.D) (Ver.D) cabinets
The following table lists the components in TMC11H (Ver.D) (Ver.D) cabinets. Table 1-3 Components 1-3 Components in TMC11H (Ver.D) (Ver.D) cabinets No.
Module /Board
Mand atory/ Optio nal
Maxi mum Qua ntity in a Cabi net
Remarks
1
FAN 02D
Mand atory
1
A FAN 02D is congured congured with with the CMUEA and dissipates heat from the cabinet.
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No.
Module /Board
Mand atory/ Optio nal
Maxi mum Qua ntity in a Cabi net
Remarks
2
SLPU
M an d atory
2
● To provide pr protection for ttrrunk signals, a an n SLPU is mandatory and installed in the top 1 U space of the cabinet. It is congured with the UELP or UFLP. ● To provi provide de prote protection ction for monitoring monitoring signals, an SLPU is optional and installed in the 1 U space below the BBU. It is congured with congured with two USLP2 boards.
3
ELU
M an d atory
1
An ELU automatic ica ally reports the ca cab bine inet ty typ pe to facilitate troubleshooting.
4
DCDU-1 2B or
Mand atory
1
A DCDU-12B or DCDU-12C distributes ten DC power outputs to components in a TMC11H.
DCDU-1 2C
The DCDU-12B or DCDU-12C is 1 U high. ● When When a T TMC1 MC11H 1H is use used d as a power power cabinet in a DBS3900 supplied with -48 V DC power, the TMC11H is congured congured with with a DCDU-12B. ● When When a T TMC1 MC11H 1H is use used d as a power power cabinet in a BTS3900A supplied with -48 V DC power or as a transmission cabinet, the TMC11H is congured congured with with a DCDU-12C.
5
BBU
Optio nal
2
A BB BBU pr processes b ba aseband si signals and enables the base station to interact with the base station controller. For details, see the corresponding BBU hardwar hardware e description. For example,Description. for the BBU5900, see BBU5900 Hardware The BBUs applicable to a TMC11H (Ver.D) (Ver.D) include the BBU5900, BBU3900, and BBU3910.
6
D oor Status Sensor
Mand atory
1
This module monitors whether a cabinet door is open.
7
(Option al) EMUA or EMUB
Optio nal
1
An EMUA/EMUB mainly m mo onitors the environment variables in a cabinet and processes alarms. An EMUA/EMUB must be congured in congured in the 1 U space below the BBU when more than 16 Boolean alarm inputs are required.
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No.
Module /Board
Mand atory/ Optio nal
Maxi mum Qua ntity in a Cabi net
Remarks
8
Air bae
Mand atory
5
An air bae bae is is congured congured in in the reserved space for customer equipment below the BBU to improve the dissipation capability of a cabinet.
9
AC heater
Optio nal
1
An AC heater ensures that components in a cabinet work within an acceptable temperature temperatur e range when the ambient temperature temperatur e is low. It is optional and can be installed in the 1 U space at the bottom of the cabinet as required.
10
Outer air circulati on assembl y
Mand atory
1
An outer air circ irculation assembly incl clu udes a heat exchanger core and a fan. ● A heat excha exchange r core core promot pro motes es elerates the inner inner and outer airnger circulation, and acc accelerates internal and external air exchanges. This lowers the operating temperature of a cabinet and protects the cabinet from dust. ● The fan fan dissi dissipat pates es heat heat fr from om a cabine cabinet. t.
11
Junction Box
Mand atory
1
When a heater or a heating lm lm is is congured, a junction box provides power for the heater or the heating lm.
Components in TMC11H (Ver.E) Cabinets There are two types t ypes of TMC11H (Ver.E) (Ver.E) cabinets: ● One type type of the the cabine cabinets ts ho house usess only only trans transmis missio sion n equ equipm ipment, ent, as as shown shown by illustration A illustration A in in the following gure. ●
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The othe otherr type type of the the cabine cabinets ts ho house usess the B BBU BU and and is suppl supplied ied with with -48 -48 V DC power, as shown by illustration B in the following gure.
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Figure 1-6 Components 1-6 Components in TMC11H (Ver.E) (Ver.E) cabinets
The following table lists the components in TMC11H (Ver.E) (Ver.E) cabinets.
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Table 1-4 Components 1-4 Components in TMC11H (Ver.E) (Ver.E) cabinets No.
Module /Board
Mand atory/ Optio nal
Maxi mum Qua ntity in a Cabi net
Remarks
1
FAN 02E/ FAN02H
Mand atory
1
● A FAN 02E is congured congured with with the CCUB and dissipates heat from the cabinet.
SLPU
M an d atory
2
● A FA FAN02H is congured congured with with the CCUC and dissipates heat from the cabinet. 2
● To provide pr protection for ttrrunk signals, a an n SLPU is mandatory and installed in the top 1 U space of the cabinet. It is congured with the UELP or UFLP. ● To provi provide de prote protection ction for monitoring monitoring signals, an SLPU is optional and installed in the 1 U space below the BBU. It is
3
ELU
M an d atory
1
4
DCDU-1 2B or DCDU-1 2C
Mand atory
1
congured with two USLP2 boards. congured with An ELU automatic ica ally reports the ca cab bine inet ty typ pe to facilitate troubleshooting. A DCDU-12B or DCDU-12C distributes ten DC power outputs to components in a TMC11H. The DCDU-12B or DCDU-12C is 1 U high. ● When When a T TMC1 MC11H 1H is use used d as a power power cabinet in a DBS3900 supplied with -48 V DC power or as a transmission cabinet, the TMC11H is congured congured with with a DCDU-12B. ● When When a T TMC1 MC11H 1H is use used d as a power power cabinet in a BTS3900A supplied with -48 V DC power, the TMC11H is congured congured with with a DCDU-12C.
5
BBU
Optio nal
2
A BB BBU pr processes b ba aseband si signals and enables the base station to interact with the base station controller. For details, see the corresponding BBU hardware hardwar e description. For example, for the BBU5900, see BBU5900 Hardware Description. The BBUs applicable to a TMC11H (Ver.E) (Ver.E) include the BBU5900, BBU3900, and BBU3910.
6
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D oor status sensor
Mand atory
1
This module monitors whether a cabinet door is open.
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No.
Module /Board
Mand atory/ Optio nal
Maxi mum Qua ntity in a Cabi net
Remarks
7
(Option al) EMUA or EMUB
Optio nal
1
An EMUA/EMUB mainly m mo onitors the environment variables in a cabinet and processes alarms. An EMUA/EMUB must be congured in congured in the 1 U space below the BBU when more than 16 Boolean alarm inputs are required.
8
Air bae
Mand atory
5
An air bae bae is is congured congured in in the reserved space for customer equipment below the BBU to improve the dissipation capability of a cabinet.
9
AC heater
Optio nal
1
An AC heater ensures that components in a cabinet work within an acceptable temperature temperatur e range when the ambient temperature temperatur e is low. It is optional and can be installed in the 1 U space at the bottom of the cabinet as required.
10
Outer air circulati on assembl y
Mand atory
1
An outer air circ irculation assembly incl clu udes a heat exchanger core and a fan. ● A heat excha exchange ngerr core core promot promotes es the inner inner and outer air circulation, and accelerates acc elerates internal and external air exchanges. This lowers the operating temperature of a cabinet and protects the cabinet from dust. ● The fan fan dissi dissipat pates es heat heat fr from om a cabine cabinet. t.
11
Junction
Mand
Box
atory
1
When a heater or a heating lm lm is is congured, a box provides power for the heater orjunction the heating lm.
1.4 TMC11H Engineering Specifcations This section describes the engineering specications specications of of TMC11Hs, including input power specications, specications, equipment equipment specications, specications, environmental environmental specications, specications, surge surge protection specications specications of of ports, and compliance standards.
Input Power Specifcations The following table lists the -48 V DC input power specications specications of of a TMC11H (Ver.B)/TMC11H (Ver.C)/TMC11H (Ver.D)/TMC11H (Ver.E). Issue 01 (2020-01-20)
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Table 1-5 Input 1-5 Input power specications specications of of a TMC11H (Ver.B)/TMC11H (Ver.C)/ TMC11H (Ver.D)/TMC11H (Ver.E) Item
Power Input Type
Voltage Range
Input power specications
-48 V DC
-38.4 V DC to -57 V DC
Equipment Specifcations The following table lists the equipment specications specications of of a TMC11H (Ver.E). Table 1-6 Equipment 1-6 Equipment specications specications of of a TMC11H (Ver.E) Item
Dimensions (H x W x D)
Specifcations ● Cabinet: 700 mm x 600 mm x 480 mm (27.56 in. x 23.62 in. x 18.90 in.) ● Ba Base se:: 200 200 mm x 600 600 mm mm x 434 434 mm mm (7.87 in. x 23.62 in. x 17.09 in.)
Weight
≤ 47 kg (103.62 lb)a
Heat dissipation capability of the cabinet
The maximum heat dissipation capability is 1800 W when the ambient temperature temperatur e is 50°C (122°F).
a: Total weight of the cabinet: ● Including Including the cabinet cabinet frame, frame, outer outer air circulation circulation component component (heat (heat exchanger exchanger core and outer air circulation fan), inner air circulation fan assembly, DCDU power distribution box, and cables ● Exclu Excludin ding g transm transmiss ission ion equip equipmen mentt The following table lists the equipment specications specications of of a TMC11H (Ver.D). Table 1-7 Equipment 1-7 Equipment specications specications of of a TMC11H (Ver.D) Item
Dimensions (H x W x D)
Specifcations ● Cabinet: 700 mm x 600 mm x 480 mm (27.56 in. x 23.62 in. x 18.90 in.) ● Ba Base se:: 200 200 mm x 600 600 mm mm x 434 434 mm mm (7.87 in. x 23.62 in. x 17.09 in.)
Weight
≤ 47 kg (103.62 lb)a
Heat dissipation capability of the cabinet
The maximum heat dissipation capability is 1500 W when the ambient temperature temperatur e is 50°C (122°F).
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Item
1 TMC11H Hardware Description
Specifcations
a: Total weight of the cabinet: ● Including Including the cabinet cabinet frame, frame, outer outer air circulation circulation component component (heat (heat exchanger exchanger core and outer air circulation fan), inner air circulation fan assembly, DCDU power distribution box, and cables ● Exclu Excludin ding g transmi transmissi ssion on equipm equipment ent The following table lists the equipment specications specications of of a TMC11H (Ver.C). Table 1-8 Equipment 1-8 Equipment specications specications of of a TMC11H (Ver.C) Item
Dimensions (H x W x D)
Specifcations ● Cabinet: 700 mm x 600 mm x 480 mm (27.56 in. x 23.62 in. x 18.90 in.) ● Ba Base se:: 200 200 mm x 600 600 mm mm x 434 434 mm mm (7.87 in. x 23.62 in. x 17.09 in.) a
Weight Heat dissipation capability of the cabinet
≤ 47 kg (103.62 lb) The maximum heat dissipation capability is 1050 W when the ambient temperature temperatur e is 50°C (122°F).
a: Total weight of the cabinet: ● Including Including the cabinet cabinet frame, frame, outer outer air circulation circulation component component (heat (heat exchanger exchanger core and outer air circulation fan), inner air circulation fan assembly, DCDU power distribution box, and cables ● Exclu Excludin ding g transm transmiss ission ion equip equipmen mentt The following table lists the equipment specications specications of of a TMC11H (Ver.B). Table 1-9 Equipment 1-9 Equipment specications specications of of a TMC11H (Ver.B) Item
Dimensions (H x W x D)
Specifcations ● Cabinet: 700 mm x 600 mm x 480 mm (27.56 in. x 23.62 in. x 18.90 in.) ● Ba Base se:: 200 200 mm x 600 600 mm mm x 434 434 mm mm (7.87 in. x 23.62 in. x 17.09 in.)
Weight
≤ 57 kg (125.66 lb)a
Heat dissipation capability of the cabinet
The maximum heat dissipation capability is 700 W when the ambient temperature temperatur e is 50°C (122°F).
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Item
Specifcations
a: Total weight of the cabinet: ● Including Including the cabinet cabinet frame, frame, outer outer air circulation circulation component component (heat (heat exchanger exchanger core and outer air circulation fan), inner air circulation fan assembly, DCDU power distribution box, and cables ● Exclu Excludin ding g transmi transmissi ssion on equipm equipment ent
Environmental Specifcations The following table lists the environmental specications specications of of a TMC11H (Ver.E). Table 1-10 Environmental 1-10 Environmental specications specications of of a TMC11H (Ver.E) Item
Operating temperature
Specifcations -40°C to +50°C (-40°F to +122°F) (1120 W/m2 solar radiation). If the ambient temperature is below -20°C
Relative humidity
(-4°F), an AC heater is required. 5% RH to 100% RH
Altitude
≤ 4000 m (13123.36 ft)
Noise sound power level
● Meeting the ETS 300 753 4.1E standard (rural areas) if the heat consumption inside a cabinet is less than or equal to 700 W – ≤ 6.1 6.1 bels bels@+ @+25° 25°C C (77°F (77°F)) – ≤ 6.7 6.7 bels bels@+ @+45° 45°C C (113 (113°F) °F) ● Me Meeti eting ng tthe he ETS ETS 300 300 753 753 4.1E 4.1E standard (urban areas) if the heat consumption inside a cabinet is greater than 700 W and less than or equal to 1800 W – ≤ 6.6 6.6 bels bels@+ @+25° 25°C C (77°F (77°F)) – ≤ 7.6 7.6 bels bels@+ @+45° 45°C C (113 (113°F) °F)
Ingress protection rating
IP55
Storage environmenta
ETSI EN300019-1-1 V2.1.4 (2003-04) Class 1.2 "Weatherprotected, not temperature-controlled temperature-contr olled storage locations"
a: Regarding the storage environment: ● The vali validity dity period period is one one year year. ● The product product can functio function n properly properly within within the validity validity period period if the storag storage e environment meets the preceding standards. Issue 01 (2020-01-20)
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The following table lists the environmental specications specications of of a TMC11H (Ver.C)/ TMC11H (Ver.D). Table 1-11 Environmental 1-11 Environmental specications specications of of a TMC11H (Ver.C)/TMC11H (Ver.D) Item
Specifcations
Operating temperature
-40°C to +50°C (-40°F to +122°F) (1120 W/m2 solar radiation). If the ambient temperature is below -20°C (-4°F), an AC heater is required.
Relative humidity
5% RH to 100% RH
Altitude
≤ 4000 m (13123.36 ft)
Noise sound power level
● Meeting the ETS 300 753 4.1E standard (rural areas) if the heat consumption inside a cabinet is less than or equal to 700 W – ≤ 6.1 6.1 bels bels@+ @+25° 25°C C (77°F (77°F)) – ≤ 6.7 6.7 bels bels@+ @+45° 45°C C (113 (113°F) °F) ● Me Meeti eting ng tthe he ETS ETS 300 300 753 753 4.1E 4.1E standard (urban areas) if the heat consumption inside a cabinet is greater than 700 W and less than or equal to 1050 W – ≤ 6.6 6.6 bels bels@+ @+25° 25°C C (77°F (77°F)) – ≤ 7.6 7.6 bels bels@+ @+45° 45°C C (113 (113°F) °F)
Ingress protection rating
IP55
Storage environmenta
ETSI EN300019-1-1 V2.1.4 (2003-04) Class 1.2 "Weatherprotected, not temperature-controlled temperature-contr olled storage locations"
a: Regarding the storage environment: ● The vali validity dity period period is one one year year. ● The product product can functio function n properly properly within within the validity validity period period if the storag storage e environment meets the preceding standards. The following table lists the environmental specications specications of of a TMC11H (Ver.B).
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Table 1-12 Environmental 1-12 Environmental specications specications of of a TMC11H (Ver.B) Item
Specifcations
Operating temperature
-40°C to +50°C (-40°F to +122°F) (1120 W/m2 solar radiation). If the ambient temperature is below -20°C (-4°F), an AC heater is required.
Relative humidity
5% RH to 100% RH
Altitude
≤ 4000 m (13123.36 ft)
Noise sound power level
Meeting the ETS 300 753 4.1E standard (rural areas) if the heat consumption inside a cabinet is less than or equal to 700 W ● ≤6 6.1 .1 bels bels@+ @+25 25°C °C (7 (77°F 7°F)) ● ≤ 6. 6.7 7 bels bels@+ @+45 45°C °C (113 (113°F °F))
Ingress protection rating
IP55
Storage environmenta
ETSI EN300019-1-1 V2.1.4 (2003-04) Class 1.2 "Weatherprotected, not temperature-controlled temperature-contr olled storage locations"
a: Regarding the storage environment: ● The vali validity dity period period is one one year year. ● The product product can functio function n properly properly within within the validity validity period period if the storag storage e environment meets the preceding standards.
Surge Protection Specifcations The following table lists the surge protection specications specications of of ports in a TMC11H (Ver.B)/TMC11H (Ver.C)/TMC11H (Ver.D)/TMC11H (Ver.E). Table 1-13 Surge 1-13 Surge protection specications specications of of ports in a TMC11H (Ver.B)/TMC11H (Ver.B)/TMC11H (Ver.C)/TMC11H (Ver.D)/TMC11H (Ver.E) Item
Surge protection specications specications of of ports
Specifcations Surge: ● Diferential mode: Diferential mode: 2 kV (1.2/50 μs) ● Common Common mod mode: e: 4 kV (1.2/50 (1.2/50 μs) Surge current: ● Diferential mode: Diferential mode: 10 kA (8/20 μs) ● Co Comm mmon on m mod ode: e: 20 20 kA (8/ (8/20 20 μs) μs)
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Compliance Standards The following table lists the compliance standards for a TMC11H (Ver.B)/TMC11H (Ver.B)/TMC11H (Ver.C)/TMC11H (Ver.D)/TMC11H (Ver.E). Table 1-14 Compliance 1-14 Compliance standards for a TMC11H (Ver.B)/TMC11H (Ver.C)/TMC11H (Ver.D)/TMC1 (Ver .D)/TMC11H 1H (Ver.E) (Ver.E) Item
Standard
Security standards
● IEC/EN/UL 62368-1 ● IE IEC/ C/EN EN/U /UL L 60950 60950-1 -1 ● IE IEC/ C/EN EN/U /UL L 6095060950-22 22 ● GB 49 4943.1 ● GB 4943.22
Operating environment
ETSI EN 300 019-1-4 Class 4.1: "Nonweatherprotected locations"
Transportation environment
ETSI EN 300019-1-2 cl class 2.3 "Public transportation"
Shockproof protection
● YD5083 ● ETSI ETSI 300 300 019019-22-3 3 ● GR-63 Zo Zone4 ● NTT
EMCa
● ETS TSII E EN N 300 300 38 386 6 ● CI CISP SPR R 32/ 32/EN EN55 5503 032 2
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Item
Standard
Surge protection
● IEC 62305-1 Protection against lightning - Part 1: General principles ● IE IEC C 6230562305-3 3 Prote Protectio ction n again against st lightning - Part 3: Physical damage to structures and life hazard ● IE IEC C 6230562305-4 4 Prote Protectio ction n again against st lightning - Part 4: Electrical and electronic systems within structures ● IT ITUU-T T K.35 K.35 Bo Bond ndin ing g congurations congurations and and earthing at remote electronic sites ● ITU ITU--T K.56 Prote Protectio ction n of radio radio base base stations against lightning discharges ● ITU ITU--T K.97 Light Lightnin ning g prote protectio ction n of distributed base stations ● ETS ETSII E EN N 300 300 253 253 Envir Environm onment ental al Engineering (EE): Earthing and bonding conguration conguration inside inside telecommunications centers ● YD/ YD/T T 2324 2324-201 -2011: 1: Lightn Lightning ing pro protec tection tion requirements and test methods for radio base stations ● GB 5 50689 0689-201 -2011: 1: Code Code for for desig design n of lightning protection and earthing engineering for telecommunication bureaus (stations)
a: If interference exists because the cabinet is installed near antennas or other wireless receivers, you are advised to extend the distance between bet ween them or adjust the location and direction of antennas.
1.5 Specifcations Specifcations of of Customer Equipment in TMC11Hs Customer equipment in TMC11Hs must meet the specications. Customer equipment in TMC11Hs must meet the same specications specications as as the customer equipment in an APM30H. For details, see Specications Specications of of Customer Equipment in Huawei Cabinets.
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