System Overview
SICAM RTUs, SICAM MIC System Description 19
MC6-054-2.00, Edition 07.2014
2.3 Architecture
2.3.1  Power Supply Module
The supply of SICAM MIC is carried out by a power supply module.
The power supply module provides the operating voltage
for the master control module and for the optional I/O
modules.
It provides also the operating voltage for the transmission
equipment for multi-point traffic and dial-up traffic.
Features and Functions
·  Installation on DIN rail
·  Input voltages alternatively
─  24…60 VDC
─  110…220 VDC
·  System voltage output U1  5.1 VDC, max. 8 W
·  System voltage output U2  switchable
─  5.2 VDC, max. 2.5 W or
─  10 VDC, max. 2.5 W
·  Environmental conditions according to EMC+
·  Removable screw terminals
·  Supervision of the output voltage
·  Can be connected in parallel for redundancy
·  Function indication via LED
Product Overview
Type Designation Power
PS-6630 Power supply module 24…60 VDC (EMC+) 8 W
PS-6632 Power supply module 110…220 VDC (EMC+) 8 W