Panasonic CZ256ESMC2 Operating Guide
12
4 Names and Functions of Parts
Right side panel
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
P-COMM
(LINK1-U2)
LINK1
(LINK2-U2)
ADAPT
(RS-485)
(RS-485)
LINK2
U1
U2
U1
U2
P1
P2
P3
DO-COMM
DO 1
DO 2
DI-COMM
DI 1
DI 2
DI 3
Communications connector panel
Inter-unit
control wire 1
All alarm output
All start input
All operation
output
output
All stop input
Ground connector
Connect shield line of
RS-485.
RS-485.
Inter-unit
control wire 2
Spare input
Connect to
communication
adaptor.
communication
adaptor.
*1
Pulse meter input
Pulse meter input
Gas flow meter
(Fuel flow meter)
Electricity meter 1
Electricity meter 2
*1 Factory default setting (alterable)
CZ-256ESMC2_EN.indb 12
CZ-256ESMC2_EN.indb 12
3/31/2011 2:02:56 PM
3/31/2011 2:02:56 PM