Wiring; Typical Batcher Wiring; Typical Rate/Total Wiring - Omega FC-21 User Manual

Batcher

Wiring

Rate / Total
Wiring
4 WIRING

4.1 Typical Batcher Wiring:

FLOW SENSOR
Stop
123456
Remote Counter
115 VAC
MOV
recommended
115 VAC
SOLENOID VALVE

4.2 Typical Rate/Total Wiring:

FLOW SENSOR
100 Ohm
DIN RTD
Remote Counter
STRIP CHART
RECORDER
+
-
(+) V
1
Signal
2
3
Common
4
5
6
7
8
Start
9
10
11
12
13 PULSE OUTPUT +
14
15
16
17 NC
18 COM
19
20
21
22
23
115 VAC
24
(+) V
1
Signal
2
3
Common
4
5
6
7
8
9
10
11
123456
12
13 PULSE OUTPUT +
14
15
16
{
17 NC
Alarm Relay 1 18 COM
19
20
{
21
Alarm Relay 2
22
23
115 VAC
24
11
FC-21 Flow Computer
DC OUTPUT
PULSE IN 1 Vin +
PULSE IN 2 Iin +
COMMON
--------- Vin +
RTD EXCIT +
RTD SENS +
Iin +
RTD SENS -
CNTR IN 1
CNTR IN 2 SEE USER
CNTR IN 3 MANUAL
COMMON
PULSE OUTPUT -
ANALOG OUTPUT +
ANALOG OUTPUT -
25 NC
RLY1 26 COM RLY3
NO 27 NO
NC 28 NC
COM RLY2 29 COM RLY4
NO 30 NO
AC LINE DC +
POWER IN
AC LINE DC -
DC OUTPUT
PULSE IN 1 Vin +
PULSE IN 2 Iin +
COMMON
--------- Vin +
RTD EXCIT +
RTD SENS +
Iin +
RTD SENS -
CNTR IN 1
CNTR IN 2 SEE USER
CNTR IN 3 MANUAL
COMMON
PULSE OUTPUT -
ANALOG OUTPUT +
ANALOG OUTPUT -
25 NC
RLY1 26 COM RLY3
NO 27 NO
NC 28 NC
COM RLY2 29 COM RLY4
NO 30 NO
AC LINE DC +
POWER IN
AC LINE DC -
FLOW
IN
COMP
IN
4-20 mA
FLOW
IN
COMP
IN
4-20 mA