LED
Color
OFF
ON
Flashing
S-ERR
Red
No error
Internal error
--
I/O bus
Green
No decentralized
I/O modules con-
nected or com-
munication error
Decentralized I/O
modules con-
nected and
operational
---
LED
Color
OFF
ON
Flashing
DC0 to DC7
Yellow
Input/output is OFF Input/output is ON
--
DI8 to DI15
Yellow
Input is OFF
Input is ON (the input
voltage is even dis-
played if the supply
voltage is OFF)
--
DO8 to DO15 Yellow
Output is OFF
Output is ON
--
UP
Green
Process supply
voltage missing
Process supply
voltage OK and initi-
alization finished
--
UP3
Green
Process supply
voltage missing
Process supply
voltage OK
--
CH-ERR1 to
CH-ERR3
Red
No error or process
supply voltage
missing
Internal error
Error on one channel
of the corresponding
group
1.7.2.3.10
Technical data
The system data of AC500 and S500
Chapter 2.6.1 “System data AC500” on page 971
are
applicable to the standard version.
The system data of AC500-XC
Chapter 2.7.1 “System data AC500-XC” on page 1023
applicable to the XC version.
Only additional details are therefore documented below.
The technical data are also applicable to the XC version.
Multiple overloads
No effects of multiple overloads on isolated multi-channel modules occur, as
every channel is protected individually by an internal smart high-side switch.
Technical data of the digital inputs
Parameter
Value
Number of channels per module
8
Distribution of the channels into groups
1 group of 8 channels
Terminals of the channels DI0 to DI7
Terminals 3.0 to 3.7
Reference potential for all inputs
Terminals 2.9 ... 4.9 (negative pole of the
supply voltage, signal name ZP)
States of the 29
process LEDs
Device specifications
Communication interface modules (S500) > CANopen
2022/01/31
3ADR010278, 3, en_US
675