RELAY A
J4
RELAY B
J5
12–24 VAC/DC
POWER
J3
J8
J9
J12
DIGITAL INPUTS
2 of 4
4
Close and lock front panel.
Now follow the
Activation Guide
to create
an account and begin using Ascent.
INSTALLATION COMPLETE!
N
Before going forward,
double check wiring and
ensure unit has power!
For additional wiring
options, see
Page 3
.
STOP!
© 2018 Security Brands, Inc. All rights reserved.
3
Connect wires
Feed wires through back of unit
and connect as shown.
Additional wiring diagrams
can be found on
Page 3
.
If you will not be using the 12-V AC/DC adapter,
please go to
Page 4
and follow the procedure,
Using a Third-Party Power Source
.
Do not exceed 24 VAC/DC! Failure to choose a
compatible power source can damage unit!
CAUTION!
Ascent Power and Relay Terminals
12–24 VAC/DC
POWER
Gate Operator / Door Opener
POS. (
+)
NEG. (
–)
CO
M
RADIO
CO
M
REVERSE LOOP
CO
M
OPEN
ST
OP
CLOSE
OR
Relay B can be wired to a second device
in the same manner.
FREE EXIT
CO
M
N/C
CO
M
N/O
N/C
CO
M
N/O
POS. (
+)
NEG. (
–)
GND
# 1
GND
# 2
GND
# 3
Third-Party 12–24-VAC/DC
Power Source
12-V AC/DC Adapter
(Model PS-12DC1 included)
The GROUND terminal is optional unless
required by local code(s). If using, please
connect to earth ground or equivalent.
Model
25-K2
+ –
Consult gate operator or
door opener manual for
exact connections.
Terminals vary widely
across manufacturers
and models.
QUICK START
GUIDE
QSG-25K2-EN Rev. B (6/2018)
If plugging into duplex outlet,
remove screw from outlet plate,
and secure with included screw.
