SKL-3040-00 Quick Reference Guide | 009-1796-00
190228 | Copyright 2019 Savant Systems, LLC
45 Perseverance Way, Hyannis, MA 02601
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ELECTRIC SHOCK!
The 120/240V AC source power poses
an electrical shock hazard that has the potential to cause serious
injury to installers and end users.
IMPORTANT!
• A licensed electrician is required to make AC electrical
connections to the keypad modules. Isolate and turn off power
at the main breaker panel prior to installing any electrical
devices.
• For supply, neutral, and ground connections, use only #14 AWG
or larger solid copper wire.
Prepping Enclosure
Refer to the diagram just below these instruction for reference
1.
Remove power at the circuit breaker.
2.
Remove the lid from enclosure if one is installed.
3.
Turn the captive screw on the AC compartment panel
counterclockwise (CCW) until the screw pops up.
4.
Slide the cover up and out away from the enclosure.
Put aside.
5.
Remove the two WAGO 6 position push connectors
that were shipped in the AC compartment and set
aside.
6.
Remove one of the electrical knockouts at the bottom
of the enclosure and install a 1/2 inch electrical cable
clamp.
7.
Remove electrical knockout from module slot 1 and
install 1/2 inch nylon insulating bushing. If installing
more than one module, repeat for slots 2 and 3 as
needed.
Connecting Power
Module
Slot 1
Slide up and
then out
Module
Slot 2
Module
Slot 3
4
3
6
7
Keypad Module Installation
1.
Remove the keypad module(s) and corresponding
120/240V AC cable(s) from shipping box.
2.
Flip keypad module over so the power supply is
accessible.
3.
Plug the keypad module PS to 120/240V AC cable into
the 2 pin connector located on the bottom edge of
the power supply board. The connector is keyed to aid
installation. See diagram below:
Keypad Module Power Supply
Neutral (White)
Hot (Black)
Green (Gnd)
4.
Position keypad module over the knockout removed
during step 7 of
5.
Insert the wires through the insulated bushing installed
during step 7 of
6.
Slide the tabs on the bottom of the keypad module
into the slots to the left and right of the electrical
knockout hole.
7.
To secure keypad module to enclosure, turn the captive
screw on top of module clockwise (CW).
8.
Repeat steps 1 - 8 to install any additional keypad
modules in slots 2 and 3 of enclosure.
With all keypad modules installed, connect the white (neutral),
black (hot), and green (ground) wires from each module to a
120/240V AC circuit. Use the diagram for reference.
1.
Verify the 120/240V AC feed from circuit breaker is off.
2.
Strip approximately 10 inches of the outer jacketing
from the electrical cable and insert wires through the
electrical clamp installed in step 6 of the
section. Tighten clamp.
3.
Using the 6-position WAGO connector mounted to the
green ground wire screwed to the enclosure, connect
all ground wires together.
4.
Using one of the WAGO 6-position push connectors
included with the enclosure, connect all the neutral
wires together.
5.
Using one of the WAGO 6-position push connectors
supplied with the enclosure, connect all the hot wires
together.
6.
Insert all wires into the AC compartment, and reinstall
AC compartment cover.
7.
Apply power by switching the breaker at the circuit
breaker box to the On position.
Making Connections
Module
Slot 1
Module
Slot 2
Module
Slot 3
BUSHING
GND
ON PS
GND
ON PS
GND
ON PS
WAGO
CONNECTORS
BUSHING
BUSHING
FROM 15 AMP BREAKER
GND
•
4-pin keypad bus is wired straight to pins 1-4 of first keypad,
with up to 10 keypads daisy-chained per bus, total of up to 40
per module at 1000 ft maximum wiring distance per bus.
• Adding more than 10 keypads per bus is possible, but the
maximum wiring distance per bus must be reduced from 1000
ft down to 500 ft at 20 keypads/bus.
• Keypads sharing a bus must be wired in series (daisy-chained).
Star configurations are not supported.
• Dolphin B Super Crimp connectors or similar are recommended
when splicing keypad wiring.
• For additional wiring diagrams, refer to documentation for the
specific model of low-voltage keypad in use; available on the
Keypad Wiring Notes
