Inovance AC700 Series - Digital Output and Serial Communication Specifications

Wiring
-21-
High-Speed digital output specifications (pins 19/20/21/22)
Item
Specifications
Number of channels
4
Output type
DC digital output, transistor
Output mode
SINK
Maximum output frequency 200 kHz (To reach 200 kHz, connect an external load
equivalent to 12 mA or above.)
Voltage of the control circuit
5 VDC to 24 VDC
Min. load
5 mA
Max. output current
Resistive load
Max. output current
Inductive load 7.2 W/24 VDC
Max. voltage drop at ON
0.2 V (typical value)
Leakage current at OFF
< 0.1 mA
ON response time
1 μs
OFF response time
1 μs
Isolation method Optocoupler isolation
Short circuit-proof output
Yes
RS485 communication specifications
Item
Specifications
Number of channels
1
Baud rate (bps)
4.8 kbps, 9.6 kbps, 19.2 kbps, 38.4 kbps, 57.6 kbps, 115.2
kbps
Max. number of stations
31
Supported protocol Modbus and free protocol
Isolation method Optocoupler isolation
RS232 communication specifications
Item
Specifications
Number of channels
1
Baud rate (bps) 4.8 kbps, 9.6 kbps, 19.2 kbps, 38.4 kbps, 57.6 kbps, 115.2
kbps
Supported protocol Modbus and free protocol
Isolation method Optocoupler isolation
4.3.3 Wiring of User Terminals
Wiring of power-on signal and run/stop signal terminals
Wiring of the external circuit