Dorlen SS-4 Water Alert Instrucciones - Página 2

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SETUP AND ADJUSTMENTS
1.
To adjust sensor height, hold straight edge across
pads (B1 & B2). Turn sensors (A & A) out or until
distance to straight edge equals the desired water
detection level. See Figure 2.
2.
Connect battery leads (E-E) to terminals of batteries
(C-C). Then insert the batteries into retainer clips.
3.
Wait ten seconds, then test unit by touching wet
fingers to both sensors(A-A). The Relay should
transfer.
4.
Position Water Alert in desired location and retest it
by placing wet fingers across the heads of the two
screws on which sensors are mounted The Relay
should transfer.
5.
To reset the unit, simply remove it from water. If
necessary, dry off the sensor area if it is excessively
wet (if the unit was submerged).
Do Not Use Batteries
Other Than Alkaline!
C
RED
Common
BLUE
Normally
Closed
WHITE
Normally
B1
Open
MADE IN USA
Instructions for
Model
SS-4
NOTE
B3
SS-4 WATER ALERT
E
E
A
A
B2
FIGURE 2
BOTTOM VIEW
DORLEN
DORLEN
6615 West Layton Avenue, Milwaukee, WI. 53220
Phone: 414-282-4840 Fax: 414-282-5670 E-Mail: [email protected]
Water Alert
BATTERIES
1.
Two 9-volt alkaline batteries (NEDA size 1604A) are
required.
2.
The Alkaline batteries should be replaced once a year.
If the unit is activated often, the batteries might need
to be replaced sooner.
3.
Whenever the batteries are replaced, it is a good
practice to wipe clean the top surface of the Water
Alert and its sensors.
4.
A Dorlen Power Supply, such as the PSW-3, may be
used in place of batteries. If so, follow the furnished
instructions for wiring.
Not For Explosive Environments!
For Absolute Safety:
line voltage to the relay contacts !
INTERNAL ISOLATED RELAY CONTACTS.
DPDT - ( 2-Form C)
28VDC, 24VAC RATED @ 1 AMP.
C
CONTACT RATINGS:
1. Resistive - (a) 10,000,000 operations (typical) at low level.
2. Inductive - 100,000 operations min. @ 200 ma. 320 mn, 28VDC
3. Lamp
OVERLOAD: 2 AMPS AT 28VDC.
CONTACT RESISTANCE:
RED
Common
For controlling Voltage higher than 28vdc,
contact Dorlen for information on the Model
BLUE
PR-WM Power Relay.
Normally
Closed
WHITE
Normally
Open
Products Inc.
®
CAUTION
DO NOT
(b) 1,000,000 operations min. at 0.5 amp/28VDC
(c) 100,000 operations min. at 1.0 amp/28VDC.
- 100,000 operations min. @ 100 madc, 28VDC.
0.1 ohm max. before life
0.2 ohm max. after life
(At max. rated current, measured 1/8" from header)
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