Block Diagrams - Siebert SX202 Série Manuel D'utilisation

Block diagrams

Units with interface RS485/RS232 (SX202-xx/xx/0x-001/0B-S0)
C24 C23
Rx+ Rx- ZR Tx+
RS485
Units with interface TTY 20mA/RS232 (SX202-xx/xx/0x-001/0B-T0)
C24 C23
R+ R- NC T+
TTY 20mA
32
Tx- ZT GND RxD
T- NC NC RxD
C4
TxD CTS RTS COM
RS232
C4
TxD CTS RTS COM
Auxiliary
voltage
RS232
C3 C2 C1
PWR DATA ERR
NC 0 V 24 V PE
Power
supply
C3 C2 C1
PWR DATA ERR
P 0 V 24 V PE
Power
supply
BAL SX202 SER M 1.0