Version: 1.06 144
16 x Digital Inputs/Outputs (next)
Inputs
Voltage at input
Typical 24 VDC
Maximum for a LOW level 5 VDC
Minimum for a HIGH level 11 VDC
Maximum 60 VDC
Compatibility with type 1 and 2 of IEC61131-2
Current
Maximum at the input 2.0 mA at 30 VDC
4.5 mA at 60 VDC
Resistance 12 k
Sampling
Minimum period LOW – HIGH 20 msec – 20 msec.
Frequency (software) At each cycle of BASIC / Ladder
Protection
RC filter 1592 Hz
Voltage inversion Up to 55 VDC
Protection EMC
Outputs
Voltage / Current
Working voltage on V+ 12 to 60 VDC: to read back outputs to corresponding DI.
6 to 60 VDC: without read back.
Working current on V+ Maximum: 200 mA
Voltage per output Maximum: 60 VDC (depending on V+)
Short-Circuit current Minimum: 0.2 A
Typical: 0.9A
Maximum: 1.2A
Impedance Typical: 1 ohm
Maximum: 10 ohms
Protection
Protection diode Protection against inverted voltage when working with inductive load
WARNING:
when the output is connected to a DC relay
driving an AC relay, the AC relay must be protected with a RC
circuit
Over load Maximum: 60 VDC
Reverse voltage Maximum: 55 VDC
Short-Circuit + Over load Thermal protection with automatic recovery
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