SenTRI Mains Powered Interface 1.5A / 2.0Ah Standby - 78302-02NM

SenTRI Mains Powered Interface 1.5A / 2.0Ah Standby - 78302-02NM

The SMS 78302-02NM is a mains powered interface unit for use with the SMS SenTRI range of fire alarm control panels.

The SenTRI Mains Powered Interface allows you to connect to ancillary units which can not be integrated directly onto the SenTRI loop. The highly flexible interfacing capability of the unit offers superior functionality and a powerful solution to meet the fundamental requirements of applications requiring compliance to BS7273 part 4.

This unit also offers a practical and cost effective solution for Intrinsically Safe applications.

BS7273 FUNCTIONALITY BS7273 part 4 2007 is the code of practice governing door holders and door release mechanisms.

With the latest software, SenTRI offers a compliant solution with a mains powered interface. No further equipment is necessary as Interface outputs can be configured to be both Category A or B door release outputs. BS7273 functionality is only available in EN versions of SenTRI. It is possible to turn off any of the outputs under mains fail conditions to preserve battery capacity

Integration of Intrinsically Safe devices with the SenTRI product range is now far simpler with the new Mains Powered Interface. The Intrinsically Safe devices can be connected directly into the isolation barriers housed within the unit thus ensuring that Intrinsically Safe applications are cost effective and no longer require external enclosures and power supplies. 

Key Features

• This unit provides a 1.5A output (2Ah Standby)
• It has a configurable auxiliary powered output that is derived from its self contained EN54 part 4 compliant mains powered supply unit
• A cost effective solution as all elements are included within the enclosure therefore reducing your installation and maintenance costs
• Four channels can be individually programmed to provide various configuration modes to control external equipment