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FX6000 InstAllAtIon And oPerAtIon MAnuAl
25-14683-C December 2019 www.eaton.com
Compatible Equipment
Interfaces
The control panel has been designed to be suitable for a wide range of applications,
various interfaces have been developed to enable the simple integration of other fire
systems or building control and safety systems . The following devices are available:
3 channel I/O devices
CIO351
CIo351
CIO351 has 3 input channels and 3 output channels, it is used to monitor up to three
separate inputs from equipment such as sprinkler flow switches and also to provide
3 separately controlled volt free output contacts which are intended to be used to
control external equipment such as air handling plant or access control systems .
All inputs and outputs operate completely independently of each other and can be
programmed using the sophisticated cause and effect capabilities to operate either
globally or in response to activation of specific devices or specific inputs .
Inputs are monitored for open and short circuits, a specific resistance is required to
activate an alarm condition, fully open or short circuit conditions are monitored and
generate a system fault signal .
Inputs are suitable for use as fire signal inputs such as from a sprinkler flow
switch, however they can also be used to monitor non fire inputs such as external
keyswitches . Outputs are rated to switch a maximum of 1A resistive at 30V DC .
CIo351sst (CIo351t)
This unit is identical in build to the CIO351 but this has been designed to take 3
addresses (this can be expensive in terms of outputs because it replies as 3 x 3Chan
I/O’s), this means that text information can be allocated to each channel . It also
allows each individual input and output to be disabled (by address) . The maximum
number of addressable CIO351SST per loop is 3 .
