l
SCP461
BATTERY LIFE
(AVE.ROOM TEMP 30 °C MAX.)
START/STOP switch
Maintenance Connector (Facing Down)
Station address setting switch
For domain number
For station number
Rear
Vnet/IP connector
Bus 1
Vnet/IP connector
Bus 2
Battery
LED display
Front
Behind front cover
Battery ON/OFF switch
Battery expiration date label
Front setting switch
(6-bit dipswitch)
Figure 4.2-2 SCP461 Overview
l
SCP451
Rear
Front Behind front cover
SCP451
SCP451
BUS1
BUS2
BUS1
BUS2
FIX
DOMN
PORT
STA
ON
OFF
START
/STOP
BATTERY
ON
OFF
START
/STOP
BATTERY
ON
OFF
CN1
DOMAIN NO. STATION NO.
P
1
0
0
MSB
-
LSB
P MSB -
LSB
RCV
SND
SYNC
HRDY
RDY
1 2
1 2
1 2
1 2
1 2
3 4 5 6 7 8
CTRL
COPY
RCV
SND
SYNC
HRDY
RDY
1 2 3 4 5 6 7 8
CTRL
COPY
BATTERY LIFE
(AVE.ROOM TEMP 30 °C MAX.)
VNET/IP
VNET/IP
CN2
START/STOP switch
Maintenance connector
Station address setting switch
For domain number
For station number
Vnet/IP connector
Bus 1
Vnet/IP connector
Bus 2
Battery
LED display
Battery ON/OFF switch
Battery expiration date label
Front setting switch
(6-bit dipswitch)
Figure 4.2-3 SCP451 Overview
<4.2 Processor Module > 4-4
IM 32Q06C10-31E 4th Edition : Jan.30,2015-00