Seco-Larm EAP-5D5Q User Manual
Installation Manual
®
ENFORCER
EAP-5D5Q (5A@12VDC, 2.5A@24VDC)
Access Control Power Supply
SPECIFICATIONS:
POWER:
Input: 110~240VAC.
Output: Field selectable 12VDC or 24VDC output.
Five individually fused (PTC*-type fuses) power
outputs. Each output operates both in fail-safe and
fail-secure modes.
Each individually fused (PTC*-type fuses) output
rated at 1.1 Amp.
AC input fuse rated at 3.15 Amps (glass fuse).
Filtered and electronically regulated outputs.
ENCLOSURE:
Heavy-duty steel case to protect the power connections.
Removable steel cover for easy access to power
connections.
Ventilation holes to prevent heat build-up.
Room for two 7AH batteries (not included).
6-foot power cord and battery leads included.
Dimensions - 121/8"x121/4"x
Knock-out on the cover for optional cam lock.
* Positive Temperature Coefficient
39/16"(308x311x90 mm).
FEATURES:
AC power failure supervision relay.
Battery fail / low battery supervision relay.
DC output fail supervision relay.
Auxiliary output relay.
Adjustable voltage range to compensate for voltage drop.
Built-in back-up battery charger (batteries not included).
DIP switch selectable 2.2kΩ End-of-Line (EOL) resistor for
AC failure and battery failure supervision relays.
DIP switch selectable delay timer (5 sec., 5 min., 5 hours)
for AC failure supervision relay.
LED status indicator for AC input, DC outputs, and
channel outputs.
What it is:
The ENFORCER Access Control Power Supply centralizes the power
sources for multiple 12 or 24 VDC-powered electronic locks or
accessories used in access control system. The power input and all fused
power outputs are enclosed in one heavy-duty, easy-to-install enclosure.
As a result, an ENFORCER Access Control Power Supply can replace
multiple separate individual power sources.
Note before installation:
The ENFORCER Power Supply is not waterproof or weatherproof.
Therefore, it must be mounted indoors where it cannot be exposed to
rain or other moisture.
Installation must be done by qualified personnel, and should
conform to local and all other applicable codes.
Installation:
1. Find a good location for the enclosure. The enclosure should be
mounted where it is out of sight and protected from moisture and
the weather, but where an authorized person can have access for
servicing in the future.
Note: Products with model numbers that end with "Q" or that have a round green “Q” sticker are RoHS compliant.
NOTE: Make sure the space where the enclosure is to be
mounted has adequate ventilation. Otherwise, heat buildup inside
the enclosure could damage the electronic parts or cause the PTC
fuses to trip needlessly.
2. Locate the enclosure mounting holes. Using these holes as a
template, mark the location of the 4 screws on the wall with a
pencil. First fasten two
included) until the gap between the wall and the screw head is
approximately 1/4" (6mm). Hang the enclosure on the 2 screws
using the enclosure's upper screw holes and adjust the proper
location of the enclosure. Then securely fasten the upper and
lower screws. Use larger sized screws if backup batteries will be
placed inside the enclosure.
5
/32" x 1" (4 x 26mm) upper screws (not
Page 1
Access Control Power Supply Installation Manual Access Control Power Supply Installation Manual
Knock-out
for optional
cam lock
FIG. 1
Enclosure
Mounting Holes
Ventilation
Holes
Cable &
Power
Knock-outs
NOTE: For concrete walls, first drill four holes on the concrete wall in
the location of the screws. Then insert a "plastic anchor" in each of the
holes before fastening the screws.
3. Set the desired DC output voltage (12 or 24 VDC) via DIP switch (see Fig.10).
4. Connect the back-up battery (not included) to the back-up battery
terminal (see Fig.2 & Fig.10). Check the voltage output reading of the
Power Distribution Module (PDM). If the “POWER LED” is ON, and if the
voltage reading of the PDM's five channel output is the same as that of
the back-up battery terminal's voltage reading, then this indicates that the
power supply is working properly. Disconnect battery after testing.
Fig. 2 – Back up battery configuration.
+
12 VDC
Battery
24 VDC
-
+
12 VDC
Battery
-
12 VDC
+
12 VDC
Battery
-
Fig. 3
2.2kΩ (EOL)
resistor
8. Follow the connection diagrams shown on Fig. 4~9 to trigger the PDM
from a wet and/or dry contact switch from the control station:
Fig. 4 – Momentary trigger wiring diagram for wet and / or dry N.C. switch.
DC voltage input from control station
N.C.
switch
2.2kΩ (EOL) resistor(supplied)
Fig. 5 – Momentary trigger wiring diagram for wet and / or dry N.O. switch.
DC voltage input from control station
N.O.
switch
2.2kΩ (EOL) resistor(supplied)
Fig. 6 – Latch trigger wiring diagram for wet and / or dry N.C. switch.
N.O. switch
for RESET
N.C. switch from access
control panel
5. Connect the power input wires of the access control devices or
accessories to the Power Distribution Module (PDM) (see Fig.10). Observe
correct polarity. For fail-secure devices, connect positive to terminals
marked "POS. OPEN LOOP" and negative to terminals marked "NEG."
For fail-safe devices, connect positive to terminals marked "POS. CLOSE
LOOP" and negative to terminals marked "NEG".
Maximum total current connected to all terminals must not exceed the
power supply's total current capacity (see Table 1).
6. Connect a visual or audio indicator device (such as siren or strobe light)
to the AC-fail and battery-fail / low battery supervision relays if needed
(see Fig.10). Use between 22AWG to 18AWG wire size.
7. Connect a visual or audio indicator device (such as siren or strobe light)
to the power fail supervision relay and Auxiliary output relay if needed
(see Fig.10). Use between 22AWG to 18AWG wire size.
IMPORTANT NOTE: If the "TRIGGER" terminal block
function is not going to be used, then a 2.2kΩ
resistor must always be connected to the "TRIGGER"
terminal block as shown below in Fig.3.
Page 2
2.2kΩ (EOL)
resistor (supplied)
Fig. 7 – Latch trigger wiring diagram for wet and / or dry N.O. switch.
N.C. switch
for RESET
2.2kΩ (EOL)
resistor (supplied)
N.0. switch from access
control panel
Loading...