Specifications; Installation - 2N Access Unit Installation Manual

Security Relay
The Security relay Part No. 9159010
access unit and the connected electric lock. It significantly enhances security of the
connected electric lock as it prevents unlocking by forced opening of the 2N
Module .
Function:
The Security relay
area) and an electric lock (inside the secured area). The
that can only be activated if the valid opening code is received from the access unit.

Specifications:

Passive switch: NO and NC contacts, up to 30 V / 1 A AC / DC
Active switch output: 9 to 13 V DC according to power source (PoE: 9 V;
adapter: power supply voltage minus 1 V), up to 700 mA
Dimensions: (56 x 31 x 24) mm
Weight: 20 g

Installation:

The Security relay is installed onto a two-wire cable between the access unit and the
electric lock inside the area to be secured (typically behind the door). The device is
powered and controlled via this two-wire cable and so can be added to an existing
installation. Thanks to its compact dimensions, the device can be installed into a
standard mounting box.
Connection:
Connect the Security relay
To the active output (OUT1 or OUT2), or
To the relay output (RELAY1 or RELAY 2) in series with a 12 V DC external power
supply.
2N TELEKOMUNIKACE a.s., www.2n.cz
(
is a device installed between the access unit (outside the secured
®
to the 2N
) is used for enhancing security between the
Security relay
Access Unit as follows:
®
Access
includes a relay
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