Technical characteristics of PLC-DО-24 output discrete signals module

Main technical characteristics of PLC-DО-24 output discrete signals module:

Name of Parameter	Unit of measurement	Value
Number of discrete outputs	-	24 (one galvanically isolated group)
Rated output voltage, DC	V	24
Output DC, max: - upon all public keys - upon 12 public keys of 24 available	mA	50 100
Output overload protection actuation current, DC	А	1.4 – 2.0
Output resistance of public key, max.	mΩ	165
Private key leakage current, max.	uA	20 per channel
Current of load failure monitoring generator	uA	80 per channel
Maximum output switching frequency	kHz	1
Electrical insulation resistance of galvanically isolated circuits (upon test voltage frequency 50 Hz and testing time 1 min.)	V	1000
Electrical insulation resistance of galvanically isolated circuits (at U _test = 1000 V DС), min.	MОhm	100
Module address setting from 0 up to 15	-	mechanical switching device
Interface of communication with master controller	-	RS-485 (Modbus-RTU Slave up to 115200 bps or CAN (from 50 kHz up to 500 kHz)
Connection/disconnection of matching resistance of connection line 120 Om	-	configured with a parameter
Module power supply voltage in +24 V DC circuit	V	10 – 34
Module power supply voltage in +5 V DC circuit	V	4.7 – 5.5
Consumption power in +5 V circuit	W	0.5
Environmental conditions
Operational temperature	°C	from -20 up to +45
Storage temperature	°C	from -40 up to +60
Relative humidity	-	up to 80 % with no condensed water
Atmospheric pressure	kPa	from 86 up to 106 (645 – 795 mm Hg)
Operation mode	-	continuous
Cooling	-	natural
Type of installation	-	DIN rail, 35 mm
Protection level EN 60529:2014	-	IP 20