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Products » Fire alarm products » I/O module
SIGA-IO
SIGA-IOSIGA-IO and MIO Input/Output Modules are intelligent analogaddressable devices that form part of EST’s Signature line ofproducts. The actual operation of the SIGA-IO and MIO is determinedby the “personality code” selected by the installer,whichisdownloaded to the module fromthe Signatureloop controllerduringsystem configuration.

Standard Features

EST Catalog u Intelligent Input-Output

• 10 modules in one

Multiple applications including normally-open or normallyclosed

alarm relay

and latching or non-latching alarm inputs.

The

installer selects one of up to 10 personality codes to be

downloaded

from

the loop controller.

• Adjustable time delays

User sets the expected response time (5 - 120 seconds) for

maximum flexibility.

• Plug in (UIO) or standard 1-gang mount

UIO versions allow quick installation where multiple modules

are required. The 1-gang mount version is ideal for remote

locations that require a single module.

• Automatic device mapping

Signature modules transmit information to the loop controller

regarding their circuit locations with respect to other Signature

devices on the wire loop.

• Electronic addressing

Programmable addresses are downloaded from the loop con-

troller, a PC, or the SIGA-PRO Signature Program/Service Tool. 

There are no switches or dials to set. 

• Intelligent device with microprocessor

All decisions are made at the module to allow lower communication

speed with substantially improved

control

panel

response

time and less sensitivity to line noise and loop wiring 

properties; twisted or shielded wire is not required.

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