RKI Instruments 65-2610RK-04 - Manual (Page 54)

49 65-2610RK-04 M2 Transmitter Operator’s Manual
See Figure 12 below for field wiring connections to the M2.
Figure 12: PLC and DCS Device Wiring
S
PW
R
/S
IG
C
NC
N
O
FA
IL
LE
L
Alarm Device
Power
A
B
C
RS
4
8
5
AL
A
R
M
2
Alarm 1
Alarm Device
Fail Alarm
Dev ice
Typical Alarm
Wiring Shown
Alarm 2
Alarm Device
(24 VDC) -
4 - 20 mA In (S)
24 VDC +
24 VDC
Power Supply
24 VDC -
AL
A
R
M
1
R
W
G
B
See
Modbus
Wiring
C
NC
N
O
C
NC
N
O
Controller
(PLC, DCS)
See
Detector
Wiring