State LEDs
LED
State
Color
LED = OFF
LED = ON
Outputs
O0...O7
Digital output Yellow
Output is
OFF
Output is ON
Technical data
The System Data of AC500-eCo apply
Chapter 2.5.1 “System data AC500-eCo V3”
Only additional details are therefore documented below.
Parameter
Value
Galvanic isolation
Yes, between the channels and the rest of the
module
Isolated groups
8 (1 channel per group)
Current consumption from 24 V DC power
supply at the L+/UP and M/ZP terminals of the
CPU/communication interface module
Ca. 10 mA
Max. power dissipation within the module
On Request
Weight
ca. 120 g
Mounting position
Horizontal or vertical
Cooling
The natural convection cooling must not be
hindered by cable ducts or other parts in the
switchgear cabinet.
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 triac outputs
Distribution of the channels into groups
8 groups (1 channel per group)
Connection of the channels O0 to O7
Terminals 1, 3, 5, 7, 10, 12, 14, 16
Reference potential for the channels O0 to O7
Terminals 2, 4, 6, 8, 11, 13, 15, 17
Output voltage for signal 1
On Request
Max. leakage current with signal 0
1.1 mA root mean square at 132 V AC and
1.8 mA root mean square at 264 V AC
Output voltage
Rated value
120 V AC or 240 V AC
Indication of the output signals
1 yellow LED per channel; the LED is on
when the output signal is high (signal 1) and
the module is powered via the I/O bus
No effects of
multiple over-
loads
Device specifications
I/O modules > Digital I/O modules
2022/01/31
3ADR010278, 3, en_US
229