Siemens Hicom 150h, Hipath Hg1500 Service Manual

HiPath HG 1500 boards Installation
For internal use only
 A31003-K5020-S100-6-7620
2-6Service Manual lan2de.c02
2.1.2 HXGM
Introduction
The HiPath HG 1500 board HXGM connects the Hicom 150 H OfficePro with the LAN 
environment. The board supports up to 16 B channels.
The following board variants are available:
HiPath HG 1500 HXGM Voice and Data (S30810-Q2930-X)
HiPath HG 1500 HXGM Data only (S30810-Q2930-X100)
HiPath HG 1500 HXGM2 Voice and Data 2nd LAN interface (S30810-Q2940-X000) 
HiPath HG 1500 HXGM2...

HiPath HG 1500 boards
lan2de.c02
A31003-K5020-S100-6-7620
Service Manual
2-7
For internal use onlyInstallation
Interfaces/connectors
●X10: 6-pin shielded MiniDin socket for V.24 cable; see Section 2.1.2.1
●The board is connected to the system via the backplane. An adapter for the back-
plane (part number C39228-A7195-A10, US backplane: C39195-Z7404-A10) is 
used to connect the LAN with an RJ45 connector, see Figure 2-4
.
Figure 2-3 HXGM interfaces (S30810-Q2930/Q2940-X/X100)
 HXGM/HXGM2
to
BP
V. 2 4 X10...

HiPath HG 1500 boards Installation
For internal use only
 A31003-K5020-S100-6-7620
2-8Service Manual lan2de.c02
The TT1/2 and RT1/2 signals are not necessary for data transmission. They repre-
sent a signal termination of 100 ohms (known as a Bob Smith Termination) for the two 
unused wire pairs in a four-pair twisted-pair cable. Figure 2-4 Adapter for HXGM backplane
Table 2-7 RJ45 socket assignment (HXGM)
Pin Signal I/O Function
1 TDP O Transmit Data +
2 TDN O Transmit Data -
3 RDP I Receive Data +
4...

HiPath HG 1500 boards
lan2de.c02
A31003-K5020-S100-6-7620
Service Manual
2-9
For internal use onlyInstallation
LAN adapter cable (U.S. only)
Contact is established between the LAN and RJ45 via a CHAMP adapter cable. The adapter is 
connected to the CHAMP socket on the rear of the backplane which is assigned to the HG 1500 
slot. Both the adapter cable and the connector are shielded.
Figure 2-5 LAN adapter cable (U.S. only) Table 2-8 Assignment of the SIPAC-RJ45 LAN adapter
SIPAC connec-
torRJ45 socket...

HiPath HG 1500 boards Installation
For internal use only
 A31003-K5020-S100-6-7620
2-10Service Manual lan2de.c02
Table 2-9 Assignment of the CHAMP-RJ45 LAN adapter cable
CHAMP con-
nectorRJ45 socket Signal Ethernet
34 1 TDP LAN #2
35 2 TDN
36 4 TT1
37 5 TT2
38 3 RDP
39 6 RDN
40 7 RT1
41 8 RT2
42 1 TDP LAN #1
43 2 TDN
44 4 TT1
45 5 TT2
46 3 RDP
47 6 RDN
48 7 RT1
49 8 RT2
25, 50 Housing Shield
Table 2-10 HXGM LED concept
H1 - red H2 - green Meaning
Flashing Off Board is included in Firmware, no valid SW on...

HiPath HG 1500 boards
lan2de.c02
A31003-K5020-S100-6-7620
Service Manual
2-11
For internal use onlyInstallation
Note
Direct Ethernet twisted-pair connection to HiPath HG 1500 
The RJ45 cable must be crossed as follows:
2.1.2.1 HXGM V.24 interface 
The Serial Interface Cable (SIC, S30122-K5468-X3-*) can be connected via a 6-pin 
MiniDin socket on the front panel of the HXGM. The SIC performs level conversion 
from TTL signals (HXGM2) to V.24 (9-pin Sub-D socket). Depending on the SIC, the 
maximum...

HiPath HG 1500 boards Installation
For internal use only
 A31003-K5020-S100-6-7620
2-12Service Manual lan2de.c02
Note
A SLIP connection is required for Assistant administration of Xpress @LAN/HG 1500. 
However, a SLIP connection is not possible for the Loader.
2.1.3 Interfaces to the LAN
The physical configuration of the LAN interface is predefined by the IEEE 802 stan-
dard. The interface conforms to international standards for electrical safety and elec-
tromagnetic compatibility (EMC). The...

HiPath HG 1500 boards
lan2de.c02
A31003-K5020-S100-6-7620
Service Manual
2-13
For internal use onlyInstallation
2.2 Part numbers
ID Part number
OfficePoint OfficeCom OfficePro
HXGM Data only  -- -- S30810-Q2930-X100
HXGM Voice and Data  -- -- S30810-Q2930-X
HXGM2 Data only -- -- S30810-Q2940-X100
HXGM2 Voice and Data  -- -- S30810-Q2940-X000
HXGS Data only  S30810-Q2931-X100 S30810-Q2931-X100 --
HXGS Voice and Data  S30810-Q2931-X S30810-Q2931-X --
HXGS2 Data only with 2nd 
LANS30810-Q2939-X100...

HiPath HG 1500 boards Installation
For internal use only
 A31003-K5020-S100-6-7620
2-14Service Manual lan2de.c02
2.3 HiPath HG 1500 installation
2.3.1 Installation requirements
●Free slot for boards
●Hicom 150 E Office as of SW Version 2.2/Hicom 150 HV 1.0
●ISDN trunk connection
●LAN connection
●See also Ta b l e 2 - 1 and Ta b l e 2 - 5
●A DSL port is necessary for the HXGS/HXGM board with 2nd LAN
2.3.2 Slot
Special country variants are not provided for. Examples of maximum system config-
urations:...

HiPath HG 1500 boards
lan2de.c02
A31003-K5020-S100-6-7620
Service Manual
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For internal use onlyInstallation
2.3.3 Installation procedure
Table 2-14 Installation procedure in the case of OfficePoint/Com
This sequence must be observed in order to guarantee successful LAN board login.
Note
In the case of Hicom 150 E/H OfficePro, the board can be plugged and unplugged 
without disconnecting the power supply.Step Task
1. Remove the power plug.
2. Insert the board.
3. Insert the power plug.