Siemens Cerberus GW-21 Technical Manual page 36

32
Siemens Building Technologies
Cerberus Division
Male connector
UARTs 1 and 2
GW-21
Fig. 24 Connection to 9 pin D connector (DB9 connectors)
Male connector
UARTs 1 and 2
GW-21
Fig. 25 Connection to 25 pin D connector (DB9 connectors)
Female connector
LMS (PC)
Female connector
LMS (PC)
E1481b
06.2000