Connecting The Bus Coupler Logic And Load Supply - Aventics CMS, B-Design Betriebsanleitung

100 AVENTICS | DeviceNet | R499050019–BDL–001–AD
Assembly
PO WE R
X10
2 1
3 4
6.3.4 Connecting the bus coupler logic and load
supply
Power is supplied to the valves and the bus coupler via the X10
(POWER) plug.
When connecting the logic and load supply of the bus coupler,
ensure pin assignment according to Tab. 6.
Table 6: Assignment of the X10 plug (POWER), M12, A-coded
Pin X10 Assignment
1 U Power supply for bus coupler logic and sensor
L
supply for digital input modules
2 U First valve power supply
Q1
3 OV Ground for U
4 U Second valve power supply
Q2
W
U , U and U
L Q1 Q2
W
The valves can be switched off byte by byte (each byte
represents 4 valves) with the U
W
Assign the valve groups (4 valves) with the S4, S5, and S6
sliding switches (see "Assigning the valve supply" on
page 107). It is therefore possible to shut down before or
after an emergency OFF.
The load supply cable must fulfill the following requirements:
W
Cable socket: 4-pin, A-coded without center hole
Cable cross-section: per wire  0,5 mm
W
W
Length: Max. 20 m
Table 7: Power consumption on X10 (POWER) on bus coupler
Signal Assignment
U Logic supply and input
L
U Valves
Q1
U Valves
Q2
, U and U
L Q1
are galvanically connected to one another.
and U
Q1
Q2
valve supplies.
Q2
2
Total current
Max. 1 A
Max. 1 A
Max. 1 A