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Channel modes
Unused
This option sets the channel as not used.
Output
This option sets the channel for either relay or LED output. As a relay output it provides a set of normally
open or normally closed contacts. As an LED output it can be set to normally On (lit) or normally Off (not lit)
drive for an LED load.
Supervisory I/P
This option sets the channel as a 'non fire' Supervisory input for general switching. The acceptance of the
input signal can be delayed until it has remained active for a set period of time.
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Settings for Supervisory, Fault and Fire inputs are similar.
Fault I/P
This option sets the channel as a fault input. The acceptance of the input signal can be delayed until it has
remained active for a set period of time.
Fire I/P
This option sets the channel as a fire input. The acceptance of the input signal can be delayed until it has
remained active for a set period of time.
Commissioning information
Interfaces (Low voltage)
2
4188-873.02_Pt.2_04/07_DRAFT6_S4 LV Interfaces
A delay duration after which the input is accepted,
for example to account for input switch
contact bounce.
The input can be either be a normally
open or normally closed input.