6.3.2 AC500-eCo
6.3.2.1
Power supply
The processor modules PM50x2 can be connected to the 24 V DC supply voltage via a remov-
able 3-pin spring terminal block or a 3-pin screw terminal block.
Table 8: Removable terminal block for the supply voltage 24 V DC
The terminal block is available as a set for AC500-eCo V3 processor modules.
Basic CPU (PM5012)
Spring type
TA5211-TSPF-B
Pin assignment
Pin Assignment Pin
Terminal block
inserted
2023/03/03
3-pin spring terminal block
Screw type
TA5211-TSCL-B
1
2
3
NOTICE!
Risk of damaging the PLC due to improper voltage levels!
–
Never exceed the maximum tolerance values for process and supply vol-
tages.
–
Never fall below the minimum tolerance values for process and supply
voltages.
Observe the system data and the technical data of the used module.
3ADR011074, 1, en_US
3-pin screw terminal block
Standard CPUs (PM5032, PM5052) and
Pro CPUs (PM5072)
Spring type
TA5212-TSPF
Label
Function
FE
L+
+24 V DC
M
0 V
Connection and wiring > AC500-eCo
Screw type
TA5212-TSCL
Description
Functional earth
Positive pin of the
power supply voltage
Negative pin of the
power supply voltage
Wiring
71