COMPALARM AP0 pages

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COMPALARM AP

GENERAL
The COMPALARM AP is a point alarm system, with as many normally
closed input contacts. It givesthe possibility of selecting the alarm sequence according with 30 x 30 mm cells, fitted with ultra bright white
LED’s, achieving a low power consumption and a lamp maintenance free
operation.
The interconnecting possibility allows to design other supervision alarm
systems with many extensions.
The alarm systems type COMPALARM AP has been conceived with its very
reduced dimensions, but maintaining the characteristics of the COMPALARM A system.

This system has been studied for the most critical uses, i.e. electrical
plants in which a malfunctioning of a single component should only harm
the function of one channel at most.
Each channel is protected by optoisolators, which keep free of any external disturbances.
Every channel is fitted with a micro-switch allowing the selection of a
normally open (N.O.) or a normally closed (N.C.) contact.
The COMPALARM AP allows also the selection of two types of sequences
by means of a micro-switch, either ISA1 (ISA A) or ISA2C (ISA M) and for
both sequences the first-out function (F1A and F1M), channel per channel.

It is also possible
to select a different
functioning of the output relays for the acousting
signalling in order to have 2 signalling types
according with the alarm type.
With regard to this possibility, there might be the
following options, which
might be selected by a micro-switch:
• 6 inputs on relay 1 and 6 inputs on relay 2
• 8 inputs on relay 1 and 4 inputs on relay 2
• 10 inputs on relay 1 and 2 inputs on relay 2
• 12 inputs on relay 1 and the relay 2 working as cumulative for indication of a group in alarm situation
The visualisation is being made by special LED’s granting a high brightness together with a long lasting life (millions of working hours), which saves
the lamps replacement problems.

MAIN FEATUREStt
• 12 contact inputs
• 4 push button inputs (test, horn off, ack, reset)
• Optoisolated inputs
• Normally open / closed input contacts
• Horn output
• Alarm comulative output

• Flush panel mounting
• 1 wire expansion line
• Low power consumption
• No lamp maintenance required
• Fauto-reset power supply fuse
• 4 pre-selectable sequences: ISA A - ISA M - ISA F1A - ISA F1M