This configuration has 4 serial lines; it is composed by the CPU board that has on- board 4 communication lines. Up to three control panels can be connected to one workstation, or it can connect two workstations and two subsystems. Siemens Building Technologies E1481b Cerberus Division...
Firmware vitality failure or Firmware vitality OK out of memory jump out of memory jump (red) Download failed Slow (1Hz): RAM test failed Fast (4Hz): wrong configuration or download in progress (yellow) Tab. 1 Siemens Building Technologies E1481b Cerberus Division 06.2000...
The expansion board The expansion board supplies two asynchronous serial lines. It is mounted piggy back on the CPU board. UART6 UART UART5 (S1 on CD95802) 8 7 6 Fig. 2 The expansion board Siemens Building Technologies E1481b Cerberus Division 06.2000...
The three components (the CPU board, the Expansion board, the Connection board) can be assembled in two different ways. The following table shows these configurations: CPU board Expansion board Connection Board GW-21.06 GW-21.04 Tab. 2 Siemens Building Technologies E1481b Cerberus Division 06.2000...
This configuration is named one level network. One or two workstation GW-21.xx Control Control Control Control Panel Panel Panel Panel 1 to 4 contol panels Fig. 4 The one level network configuration Siemens Building Technologies E1481b Cerberus Division 06.2000...
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Control Control Control Panel Panel Panel Panel Panel GW-21.xx 1 to 4 contol panels Control Control Control Control Panel Panel Panel Panel 1 to 4 contol panels Fig. 5 The two level network Siemens Building Technologies E1481b Cerberus Division 06.2000...
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GW-20. CMS/LMS monitoring system CMS/LMS monitoring system GW-20 GW-20 Net-M Pad Net-M Pad CMSL protokol GW-21 CMSL protokol CERBAN protokol CSxx Fig. 6 The redundant configuration Siemens Building Technologies E1481b Cerberus Division 06.2000...
(Please refer to Fig. 3). It does not matter which connector you use for power supply connection, but pay attention to pin polarities. The supply voltage must be in the range 10 to 30 V d.c. Siemens Building Technologies E1481b Cerberus Division...
In the CS11 intrusion detection control unit the gateway can be mounted on some of the standard housings. You need: § 4 plastic spacers § 4 self-tapping screws § 2 board supports Fig. 8 Siemens Building Technologies E1481b Cerberus Division 06.2000...
(please also refer to latest LMS News). A set of EPROM programs that allow connection of peripheral devices is called soft- ware link. All GW-21 links and its firmware are located on a single Flash EPROM. Siemens Building Technologies E1481b Cerberus Division...
GW-21 is connected to a GW-20. You have to set the DIL switches for the protocol selection of the used UARTs as specified in Tab. 4. You must then set the communication baud rate according to the suggested proto- col/baud rates (See section 5). Siemens Building Technologies E1481b Cerberus Division 06.2000...
Note about the ciphering : To implement the following configuration GW-20 Local LMS GW-21 Fig. 9 . you must set the DIL-Switch S1.3 OFF because it is not allowed to have on the same gateway one ciphered line and one non-ciphered line. Siemens Building Technologies E1481b Cerberus Division 06.2000...
The cable that links the gateway to the Cerpass communication interface must be as shown in 0. Cerpass CC30/CK3033 10 13 16 8 11 14 17 9 12 15 18 Male Connector Fig. 15 GW-21 to CK3003 Siemens Building Technologies E1481b Cerberus Division 06.2000...
The cable that links the gateway to the Transliner communication interface must be as shown in fig. 6.7 Size 10 13 16 8 11 14 17 6 9 12 15 18 Male Connector Fig. 16 GW-21 to Transliner Siemens Building Technologies E1481b Cerberus Division 06.2000...
UART 6 S5.3 S5.4 S5.5 Tab. 11 Remember that when your system needs two LMS stations, you must configure them using UART 1 (as a master station) and UART 2 (as a slave station). Siemens Building Technologies E1481b Cerberus Division 06.2000...
§ the RAM is fault - call for technical assistance If the green LED on the CPU board does not blink (it either permanently ON or OFF) § there is a general failure - call for technical assistance Siemens Building Technologies E1481b Cerberus Division 06.2000...
Fig. 17 STT as synoptic panel driver STT has to be configured as STT subsystem on the gateway and it must not be config- ured on LMS. STT used as synoptic panel can be connected to any available UARTs. Siemens Building Technologies E1481b Cerberus Division...
LMS that use UARTs 2, the first line can be on UART 1 and the second line can be on UART 3. In this case they are not physically contiguous but are logically contiguous (see examples below). GW-21.xx CS11 CS11 Fig. 18 STT as a subsystem Siemens Building Technologies E1481b Cerberus Division 06.2000...
S3.6 S4.8 S3.7 S3.8 S5.1 OFF OFF OFF OFF S4.5 S5.2 OFF OFF OFF OFF S4.6 S4.7 S5.6 S5.3 S5.7 OFF OFF OFF OFF S5.4 S5.5 OFF OFF OFF OFF S5.8 Fig. 19 Siemens Building Technologies E1481b Cerberus Division 06.2000...
On the same connection board there are the two power supply blocks. Each block has three pins: the central one is the ground, the two laterals are marked + and -. You must connect here the voltage source (10 to 30 V d.c.). Siemens Building Technologies E1481b Cerberus Division...
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(modem without RI and DCD) CPU board CD95800 UART3 CPU board I/O expansion board UART4 UART 6 UART 5 UA RT2 Power I/O expansion (Full modem) (13.8 V) board CD95802 Fig. 20 The connection board Siemens Building Technologies E1481b Cerberus Division 06.2000...
12. Please follow this sequence, because the screws used to mount the L-shaped plate inside the chassis are under the connection board. CS4 standard housing L-shaped plate GW-21 K3H010 Fig. 21 Slots in the CS4 control unit Siemens Building Technologies E1481b Cerberus Division 06.2000...
Fig. 27 GW-21/GW-20 connection (DB9 connectors) All connections should be done using a shielded cable and D connectors with metallic shells. Fasten the connector to the back plane of the gateway using the screws on the connector shell. Siemens Building Technologies E1481b Cerberus Division 06.2000...
Internal wiring (See EN 60950 Sec. 3.1.2; 3.1.3) Mains wires must be routed in such a way to avoid the following: contact with sharp edges that could damage insulation. excessive strain on wire and terminal connections loosening of terminal connections Siemens Building Technologies E1481b Cerberus Division 06.2000...
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