ABB AC500 V3 - Technical data of the digital inputs;outputs if used as outputs

Parameter Value
Input signal range +24 V DC
Signal 0 -3 V...+5 V
Undefined signal +5 V...+15 V
Signal 1 +15 V...+30 V
Ripple with signal 0 -3 V...+5 V
Ripple with signal 1 +15 V...+30 V
Input current per channel
Input voltage +24 V Typ. 5 mA
Input voltage +5 V Typ. 1 mA
Input voltage +15 V > 2.5 mA
Input voltage +30 V < 8 mA
Max. permissible leakage current (at 2-wire
proximity switches)
1 mA
Input delay (0->1 or 1->0) Typ. 8 ms
Max. cable length
Shielded 500 m
Unshielded 300 m
Technical data of the digital inputs/outputs if used as outputs
Parameter Value
Number of channels per module 16 configurable transistor outputs
Distribution of the channels into groups 1 (16 channels per group)
Connections of the channels C0 to C15 Terminals 1 to 16
Reference potential for the channels C0 to
C15
Terminal 20 (negative pole of the process
voltage, signal name ZP)
Common power supply voltage Terminal 19 (positive pole of the process
voltage, signal name UP)
Indication of the input signals 1 yellow LED per channel; the LED is ON when
the input signal is high (signal 1). The module
is powered through the I/O bus.
Way of operation Non-latching type
Output voltage at signal 1 UP -0.3 V at max. current
Output delay (max. at rated load)
0 to 1 50 µs
1 to 0 200 µs
Output current
Rated current per channel (max.) 0.5 A at UP 24 V DC
Rated current per group (max.) 8 A
Rated current (all channels together,
max.)
8 A
Lamp load (max.) 5 W
Device specifications
I/O modules > Digital I/O modules
2022/01/31 3ADR010278, 3, en_US 159