Speaker Overboost; Heating Resistor; Dry Contact; Exit Button - Depaepe SecurAccess Compact PMR Notice D'utilisation

SecurAccess Compact PMR – User Guide

4.3. Speaker overboost

In very noisy environments, receive sounds from the speaker can be amplified by 9 to 11 dB.
This feature requires an external power supply TRT3 24V DC/AC 1A (LPS) double insulation (sold
by Depaepe SAS) as well as the dedicated switch activation (see page 28/29).

4.4. Heating resistor

The unit is fitted with a heating resistor useful for keeping it as dry as possible in very humid or (and)
cold conditions as well as with condensation conditions.
An external power supply TRT3 24 Volts DC or AC – 1A (LPS) with double insulation (sold by
Depaepe SAS) is needed to turn on the heat from the resistor, and the dedicated switch activation.
(see page 28/29).

4.5. Dry contact

This feature can be used to drive a video recording system, a light, an alarm, etc.
It provides a dry NC contact when the unit is off-hook.
Power
supply

4.6. Exit button

The Exit button feature can be used to activate a door latch electrical relay or a double security door
latch electrical relay through is NC driving contact.
WARNING: If switch activation exit button is ON, door latch contact COM/NO/NC (see 12.10) must
not be used. The door latch must be connected with red terminal (NO) provided for this purpose. (see
diagram below).
This feature requires an external power supply (page 28) TRT3 24V DC/AC 1A (LPS) double
insulation (sold by Depaepe SAS) as well as the dedicated switch activation (see diagram below).
C
NO
Camera
E) TRT3 (TNV-3) access : dry contact closed
when off-hook. Up to 50 Volts DC/AC 50 Hz
100 mA
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