© 2022 System Q Ltd
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Touch Sensitive Exit Buttons
Zap is a registered trademark of System Q Ltd
Document ref: qACC300-301
ACC300-301 - Quick Start Guide
Exit Buttons
This guide covers the touch sensitive exit buttons which
feature a touch sensitive front with no actual button,
meaning they are easy to wipe clean when needed. They
come with their own low profile back box.
The mounting holes are spaced so they can also be screwed
to a standard UK recessed box for extra wiring room and
also feature an illuminated switch front.
User Information
·
There are no user serviceable parts, opening or attempting to repair the product will void the
warranty.
·
Do not install or use the device if the wires connected are damaged or have been subjected to
water ingress.
·
Shut off all power to the access control system before wiring this device.
·
Maintain a clean and safe environment at all times.
Definition
NO (Normally Open)
- This is a contact which remains open (as default) until activated, during the
"active" state the contact provides a closed circuit and starts conducting.
NC (Normally Closed)
- Is the opposite of a NO contact. The contact will remain closed (as default)
until activated, during the "active" state the circuit breaks and stops current flow.
Setup Example
Exit buttons are used in access control
systems to provide a momentary
contact signal to the access controller
to open a magnetic lock.
This example shows a "Fail-safe"
scenario. When the exit button is
pressed the access control power
supply then releases power from
the lock, and if power is lost then
the lock also releases.
Wire in NO or NC depending on
the access controller used and
also on the required state of the
lock during a "Fail-safe" or "Fail-
secure" scenario.
