Data Sheet for Product

9
Siemens
A6V10733750_en--_d
Smart Infrastructure
2020-07-22
Passive electronic switch output
Switching device
MOSFET
Nominal current
Max 100 mA
Output leak current
9 mA @ AC 24 V, 1 mA @ DC 24 V
Switch-on resistance
Typical 6 Ω
Compatible Relay
AC/DC 24 V, DC 12 V intermediate relay
(reinforced insulation or double insulation in
relay contact)
Direct current relay has smaller
leakage current, so we recommend to use
direct current relay as the external inter-
mediate relay.
Be cautious when using SSR. Be sure to
test whether the leakage current affects
the SSR switch.
Wiring diagram
(for reference only)
Communication interface
RS485 serial port
General electric
characteristics
EIA-485 (RS485）
Electrical isolation
No electrical isolation
Connector
+, -, ⊥
Bus protocol
Modbus RTU
Baudrate
1200/2400/4800/9600
/19200/38400 bps (software configurable)
Working mode
Master or slave mode (software configurable)
Typical cable
Shielded twisted pair ( diameter ≥ 0.5 mm
2
is
recommended)
Terminal resistance
No terminal resistance. Please select proper
resistance according to your network topology
(120 Ω is recommended)
Max. slave stations
(RWG universal
controller as master
station)
Max. 31 (for better system performance, 10 or less
slaves is recommended)
Communication
distance
Max. 50 m (without repeaters);
Max. 1000 m (with repeaters)
Universal output