EJEMPLO DE UN DIAGRAMA ELÉCTRICO
INFEED POWER
CONTROL/ALARM
120-240VAC 50/60Hz
L1 L2/N
1
2
CB103
CIRCUIT
3
4
BREAKER
C-LEVEL SENSOR
FIELD WIRING
FLOAT SWITCH
FIELD WIRING
SJE Rhombus
®
DISPLAY
SW109
X1
1
2
DISPLAY PORT
TEST/SILENCE
ALARM LIGHT
POWER/STATUS
IN 1
IN 2
IN 3
CONTROL/ALARM
POWER
1
2
3
4
TB1
3
4
CONNECTION
REDUNDANT
OFF
(OPTIONAL)
TB1
3
4
REDUNDANT
TIMED DOSE
OFF
(OPTIONAL)
DEMAND DOSE
STOP
(3 FLOAT)
DEMAND DOSE
STOP
(4 FLOAT)
CIRCUIT BREAKER
AL109
AH109
R
X2
R
2
3
4
5
6
7
TB2
ALARM HORN
AUX 24VDC
IN 4
TB1
5
6
7
8
9
5
6
7
8
9
NO
SIG. WHT
+RED
-BLK
REDUNDANT
C-LEVEL SENSOR
HIGH ALARM
(OPTIONAL)
5
6
7
8
9
TIMER
TIMER
HIGH
OVERRIDE
ENABLE
ALARM
(OPTIONAL)
HIGH
LEAD
CONNECTION
ALARM/LAG
HIGH
LEAD
ALARM
S18
INFEED POWER
PUMP POWER
120/208/240VAC 50/60Hz
PUMP 1
PUMP 2
L1 L2/N
L1 L2/N
1
2
1
CB107
3
4
3
8
1
2
3
TB3
PUMP 1
10
11
12
13
MOTOR 1
MOTOR 2
10
10
NO
LAG
Tipo IFS - Manual de operación
2
CB107A
CIRCUIT BREAKER
4
4
EXPANSION PORT
ALARM 2
J5:1
COMMON
J5:4
P1 OL
J5:2
COMMON
J5:5
P2 OL
J5:3
PUMP 2
COMMON
J5:6
AUX ALARM
14
15
16
N/O AUXILIARY
ALARM CONTACTS
240VAC, 5A MAX.