ABB AC500 PLC - Technical Data of the Digital Outputs

Parameter Value
Max. ripple 5 %
Protection against reversed voltage Yes
Rated protection fuse on UP, UP3 and
UP4
10 A fast (for each process supply voltage)
Galvanic isolation Yes, per module and per output channel groups
Current consumption
From 24 VDC power supply at the termi-
nals UP/L+ and ZP/M of the CPU/bus
module
Ca. 2 mA
From UP at normal operation / with out-
puts
Ca. 20 mA + 1.5 mA per output
From UP3 or UP4 at normal operation /
with outputs
Ca. 0.01 A + max. 2 A per output
Inrush current from UP (at power up) 0.015 A²s
Inrush current from UP3 or UP4 (at
power up)
0.005 A²s (without output load)
Max. power dissipation within the module 6 W
Weight (without terminal unit) Ca. 135 g
Mounting position Horizontal
Or vertical with derating (output load reduced to
50 % at 40 °C per group)
Cooling The natural convection cooling must not be hin-
dered by cable ducts or other parts in the
switch-gear cabinet.
NOTICE!
Attention:
All I/O channels (digital and analog) are protected against reverse polarity,
reverse supply and continuous overvoltage up to 30 VDC.
No effects of multiple overloads on isolated multi-channel modules occur, as every channel is
protected individually by an external fuse.
Technical Data of the Digital Outputs
Parameter Value
Number of channels per module 8 outputs (with transistors, non-latching type)
Distribution of the channels into groups 2 groups of 4 channels
Connection of the channels
O0 to O3 Terminals 3.0, 3.1, 3.4, 3.5
O4 to O7 Terminals 4.0, 4.1, 4.4, 4.5
Indication of the output signals 1 yellow LED per channel, the LED is ON if the
output signal is high (signal 1)
Power supply voltage for the module Terminals 1.8 and 2.8 (positive pole of the
process supply voltage, signal name UP)
No effects of
multiple over-
loads
Device Specifications
I/O Modules > Digital I/O Modules
2019/04/173ADR010121, 13, en_US370