Connecting The Bus Coupler's Logic And Load Supply - Aventics CANopen Instrucciones De Servicio

PO WE R
X10
2 1
3 4
AVENTICS | CANopen | R412005742–BDL–001–AD
6.3.4 Connecting the bus coupler's logic and load
supply
Power is supplied to the valves and the bus coupler via the X10
plug (POWER).
When connecting the logic and load supply of the bus coupler,
ensure pin assignment according to Tab. 6.
Table 6: Assignment of the X10 (POWER) plug, M12, A-coded
Pin X10 Assignment
1 U Voltage supply for bus coupler logic and sensor
L
supply for digital input modules
2 U First valve voltage supply
Q1
3 OV Ground for U
4 U Second valve voltage supply
Q2
U , U and U are galvanically connected to one another.
W
L Q1 Q2
With the U and U
W
Q1
switched off byte by byte (each byte represents 4 bistable or
8 mono-stable valves).
The S4, S5, and S6 sliding switches are used to assign the
W
valve groups (4 or 8 valves) (see "Assigning the valve
supply" on page 116). It is therefore possible to shut down
before or after an emergency OFF.
The voltage supply cable must fulfill the following
requirements:
Cable socket: 4-pin, A-coded without center hole
W
Cable cross-section: per wire > 0.5 mm
W
Length: Max. 20 m
W
U and U
Q1 Q2
,
L
valve supplies, the valves can be
Q2
2
107
Assembly