Quick Start Guide - qACC518, qACC520
Copyright 2022 System Q Ltd
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This symbol indicates that equipment must not be mixed with general household waste. For treatment, recovery and recycling please return to your local designated
WEE/CG0783SS collection point as defined by your local council.
All specifications are approximate. System Q Ltd reserves the right to change product specifications or features without notice. Whilst every effort is
made to ensure that these instructions are complete and accurate, System Q Ltd cannot be held responsible for any losses, no matter how they arise,
from errors or omissions in these instructions, or the performance or non-performance of the equipment refered to.
Strike Locks
Zap is a registered trademark of System Q Ltd
Mounting
Cut the hole for the electric bolt in the door frame.
Ensure a channel or hole is made for the cables
and ensure they are protected by using a
protection guard or conduit if exposed.
Then fix the lock to the door frame and the plate
to the door using the screws provided.
Connections
The strike locks are provided with screw terminals which can be
soldered to the incoming power connections.
Red
= +12V DC
Black
= GND
Troubleshooting
If the door release is not activating the lock then there is likely a shorted wire, open circuit or some other failed
device in the circuit.
To identify where the fault is, each wired connection in the circuit needs to be tested; working from the door
release progress through, including the power supply and the lock.
If the fault is with the door release then check the connection wires for continuity and for trapped wires. Check
for water ingress on the wired connections. Check the polarity in the power connections and ensure the
connections are connected to the proper terminals.
ACC518
ACC520
Lock Type
Fail Secure (NO)
Fail Safe (NC)
Design
Mortice Mount
Voltage
12V DC / 230mA (Unlocked)
12V DC / 135mA (Locked)
Construction
Metal
Dimensions
(H) 149 x (W) 37 x (D) 34mm
