SANDPIPER ELECTRONIC LEAK DETECTOR 032-037-000, 032-043-000 - Manual (Page 4)

Electronic Leak Detector-VAC Page 4 eldvacsm-rev0513
Available, as stated under principle of operation, is
an external output junction. If you wish to connect
the detection device to a solenoid which can shut
off air to the pump for example, or ring a bell, wire
into the box for this external connection thru the 7 /
8
"
diameter hole (commonly plugged) located on the
same end as the probe wire. The output connec-
tion terminal has 100 watt power output and each
FOR 220 VOLT UNITS:
Plug in only to 220 volt systems.
Do not have power to the cord
(do not have it plugged in) when
connecting to the box terminals.
CAUTION
FOR 115 VOLT UNITS:
Plug in only to 110 volt systems.
Do not have power to the cord
(do not have it plugged in) when
connecting to the box terminals.
CAUTION
FIGURE C
PROBE
CONNECTION TERMINAL
FOR 3 LEAD WIRE 15 ft. lg.
(P/N 150-026-000)
FROM ENCLOSURE BOX
(INCLUDED)
OUTPUT
CONNECTION TERMINAL
FOR POSSIBLE ALERT SYSTEM
OR TOTAL SYSTEM SHUT DOWN
(NOT INCLUDED)
(NOTE FIGURE “E”)
chamber has independent connections. If combining
the two chambers, a four-wire lead, spliced before the
external device would be necessary. (See output
connection terminal Figure E.)
When Leak Detector is used with spill containment
Models SET1-A and SET2-A, the probes must be fit-
ted into special boss plugs. Order one Boss Plug Kit
475-098-000 per pump.
ALMHI
ALMLO
ALMHI
LOAD
SW2
CH2
SW1
C3
CH1
ALMLO
P1
LOAD
ENCLOSURE
BOX
ENCLOSURE
LID
See FIGURE D
Page 5
PROBE PICKUP BOARD
MOUNTED ON THE
ENCLOSURE LID
POWER BOARD
MOUNTED ON THE BACK
OF ENCLOSURE
PICTOGRAM FOR FUSE
FU1 POWER PROTECTION
LINE
VOLTAGE
SELECT
INSERT SCREW DRIVER
IN SLOT AND SLIDE TO
CHANGE VOLTAGE
CAUTION: REMOVE
POWER FIRST
115/230VAC
50/60 Hz
DRY CONTACT
ALARM OUTPUTS
AC OR DC
220V/5A
MAX
OUTPUTS C6 C5
TS2
C7
1
TS1
L1 L2 G
FU1 .5A
250V
P1
CR1
1 2
CR2
FU2
1A
250V
FU3
1A
250V
POWER
RTN
INC-
SENS
CW
R5
TS1
R6
INC-
SENS
CW
OPTIONAL EXTERNAL
OUTPUT JUNCTION
FOR SOLENOID
VALVES OR SIGNALS
PROBE
SENSITIVITY
ADJUSTMENT
ALMLO=ALARM ON
LOW CONDUCTIVITY
(HIGH RESISTANCE)
ALMHI=ALARM ON
HIGH CONDUCTIVITY
(LOW RESISTANCE)
115V
AC POWER TERMINAL
FOR POWER CORD
(NOT INCLUDED)
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