
Section 1 Product Overview Central Processing Unit (CPU)
3BSE056248 11
Figure 2. Processor Unit - General View (here shown with PM861)
Tx/Rx
Optical ModuleBus
External Battery
Supply Socket
Power Supply
and
Supervision Signal
Socket (SS822/SS823)
COM3/COM4
Ports
DIN-rail
Locking Device
CN1/CN2
Ports
Tx/Rx
Status
INIT
Push button
LED
Status
Indicators
Indicators
RCU Link
Connector
(PM861/PM864/
Electrical
ModuleBus
CEX-Bus
PM865)
Compact Flash slot
CF Connector
Lugs for extra screws to provide
secure mounting in locations subject
to vibration
Comentarios a estos manuales