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. 135 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.
Technical data of the digital inputs
Parameter
Value
Number of channels per module
8 AC inputs (100-240 V AC)
Distribution of the channels into groups
8 (1 channel per group)
Input voltage range
0 V AC..264 V AC (47 Hz...63 Hz)
Input current per channel (typically at 25 °C)
<5 mA (at 40 V AC)
>6 mA (at 159 V AC, 50 Hz)
>7 mA (at 159 V AC, 60 Hz)
Connections of the channels I0 to I7
Terminals 1, 3, 5, 7, 10, 12, 14, 16
Reference potential for the channels I0 to I7
Terminals 2, 4, 6, 8, 11, 13, 15, 17
Indication of the input signals
1 yellow LED per channel; the LED is ON
when the input signal is high (signal 1)
Input type according to EN 61131-2
Type 1
Input signal range
Signal 0 (max.)
20 V AC
Undefined signal
20 V AC < U < 79 V AC
Signal 1 (min.)
79 V AC
Input delay
Signal 0 -> 1
Typ. 15 ms
Signal 1 -> 0
Typ. 30 ms
Input data length
1 byte
Max. permissible leakage current (at 2-wire
proximity switches)
1 mA
Max. cable length
Device specifications
I/O modules > Digital I/O modules
2022/01/31
3ADR010278, 3, en_US
183