LED Status Color LED = OFF LED = ON LED Flashes
CH-ERR3 Red No error Severe error
within the cor-
responding
group
Error on one
channel of the
corresponding
group (e.g.
short-circuit at
an output)
CH-ERR4 Red No error Severe error
within the cor-
responding
group
Error on one
channel of the
corresponding
group (e.g.
short-circuit at
an output)
CH-ERR *) Module error Red No error or
process
voltage is
missing
Internal error --
*) All LEDs CH-ERR2 to CH-ERR4 light up together
1.7.2.1.12 Technical Data
The System Data of AC500 and S500
Ä
Chapter 2.6.1 “System Data AC500” on page 1248 are
valid for standard version.
The System Data of AC500-XC
Ä
Chapter 2.7.1 “System Data AC500-XC” on page 1309 are
valid for the XC version.
Only additional details are therefore documented below.
Technical Data of the Module
Parameter Value
Rated supply voltage of the module 24 VDC (UP/ZP)
Current consumption of the module (UP) 50 mA
Process voltage UP:
Rated value 24 VDC (for inputs and outputs)
Max. current loadability for the supply
terminals
10 A
Protection against reversed voltage Yes
Rated protection fuse at UP 10 A fast
Electrical isolation CS31 bus A interface from the rest of the
module
CS31 bus B interface from the rest of the
module
Inrush current from UP (at power-up) 0.040 A²s
Current consumption from UP at normal
operation / with outputs
0.1 A + max. 0.008 A per input + max. 0.5 A per
output
Connections Terminals 1.8 - 4.8 for +24 V (UP) and 1.9 - 4.9
for 0 V (ZP)
Max. power dissipation within the module 6 W (outputs unloaded)
Number of configurable digital inputs/outputs 16
Communication Interface Modules (S500) > CS31
2019/04/173ADR010121, 13, en_US774