Distributed / AS-Interface/ Logic Controller ... - Schneider Electric

Notes
The components designed for installation in a cabinet, i.e. the controller, safety modules,
circuit breakers, contactors, motor circuit breakers, power supply, TeSysU motor starters
and M238 extension modules can be mounted on a 35 mm DIN rail.
The master switch is screwed directly onto the mounting plate.
The complete field installation and the harmony indicator bank are designed for on-wall
mounting in the field. The XB5 pushbuttons in XALD housing are designed for backplane
assembly or direct wall mounting.
The emergency-off switches and the installation box for the main switch have been
designed for installation in a cabinet door.
400 Vac 3-phase wiring between the main circuit breaker, motor circuit, motor starters and
motors.
230 Vac single phase wiring between the main circuit breaker and primary side of the 24V
power supply.
24 Vdc wiring for control circuits and the controller, I/O modules and the HMI power supply.
AS-Interface line (30 Vdc) and auxiliary power supply (24 Vdc) via yellow and black AS-
Interface cable.
The individual components must be interconnected in accordance with the detailed circuit
diagram in order to ensure that they function correctly.
Serial line cable is installed for the communication link between the controller and the HMI.
Optimized AS-Interface M238 Schneider Electric 18