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Page 3 of 13
6050723 Rev 1.0
Section 2: Mounting the SSiLW ( 212-SiL & 232-SiL)
1. Select the appropriate location for the SSiLW. Mounting height is the same for an electrical
switch, 48" on center.
The SSiLW should be mounted to a standard single gang electrical box (with the small slot in
the trim ring facing down), but it also is able to mount directly to a flat surface with the
provided mounting screws.
Section
3:
Wiring
Electrical Specifications:
Operating Voltage:
5VDC – 12 VDC ( Recommended Regulated power supply )
Maximum Current draw:
145 ma @ 5vdc ; 130 ma @ 24 vdc
Temperature Tolerance:
20 F To 130 F
48"
Electrical
Tape
Electrical
Tape
Insulator
KEYPAD
Drain wire
+ - nc c no
Dimensions: 3 3/8" x 5 1/8" x 5/8"
Wiring the design series SSiLW to an IEI controller requires a 4 conductor
stranded shielded
cable
between the keypad and controller. Maximum distance between the two are as follows.
22 AWG stranded : 250 feet
20 AWG stranded: 500 feet
18 AWG stranded: 1000 feet
At the controller, connect the four conductor wire harness to the four pin connector labeled
p2
on the controllers relay board, as shown in the diagram above. The drain wire at the controller
must be attached to earth ground. Ground is the v- on the terminal TS1 if the power supply is
grounded. At the design series keypad, the drain wire and foil shield should be cut back and
taped with electrical tape.
Brown & Blue wires are not used
Wiring the SSiLW to an IEI controller
Note: When mounting the SSiLW please use the
template on p. 13 for drilling of mounting holes.
(When not using a single gang box. )
Color to color
P2
