1A54

Algemene informatie

Artikelnummer

1A54

Korte beschrijving

Station Alarm Panel

Uitgebreide beschrijving

The 1A54 is a station alarm panel available with 4, 8 or 16 alarm points. Each alarm point comprises a status input, red LED alarm indicator and at least one repeat output contact. Front-mounted push buttons and status inputs are provided for alarm acknowledge and reset, plus a single common output contact for an external lamp or audible device. Configuration is completed at the factory per the customer ordering code and via internal switches accessible by withdrawing the module. Continuous self-testing maintains the healthy LED and self-supervision alarm contact, and a manual self-test checks all alarm LEDs and output contacts.

Aantal

Kenmerken

4, 8 or 16 alarm points
Rack or panel mount draw out case design
LED indication for each alarm point with space for custom label text
Non volatile memory ensures last recorded alarm states are restored on power up
Wide range status input to initiate each alarm point with...
Repeat output contact(s) for each alarm point (Latch or S/R)
Common alarm output contact for use with external audible or visual device or SCADA input

Toepassing

The 1A54 is a flexible and cost-effective alarm and event annunciator. It can be scaled for 4, 8 or 16 alarm points, with alarm groups configurable for instantaneous or time-delayed operation. Multiple panels can be combined for high-density use. Typical applications: transformer alarms, quantity high/low, timing status, intrusion, device or breaker status, protection relay status and trip/alarm contact multiplication. A switchmode supply, heavy-duty contacts and draw-out case suit substations.

1a54-n.pdf

1a54-user-guide.pdf