To Next Page

To Previous Page

122 H-S81-HS Installation & Operation Manual — P/N LS10114-000HI-E:A 2/24/2015

Application Notes Notes for the Development of Systems in Compliance with the EN12094-1 Standard

6.2.4 Light Indicators

Each extinguishing zone shall be provided with a S81-F6001-1 module that gathers all the main

indications relating to a single extinguishing zone. The front panel of said module shall include

eight LED indicators signaling the following statuses:

Detailed information concerning alarm, trouble and out of service conditions are shown on the con-

trol panel display.

6.2.5 Monitored Inputs

Use S81-F3002 modules for controlling the following devices:

• Inputs for manual actuation devices (manual discharge buttons)

• Inputs for devices indicating extinguishing agent flow, such as pressure switches or flow

switches (PSH)

• Inputs for devices monitoring part status (valve position or weight monitoring devices)

• Inputs for discharge sequence extension (HOLD)

• Inputs for devices allowing to switch from Manual/Automatic to Manual only operation

• Inputs for devices allowing to select MAIN/RESERVE

6.2.6 Monitored Outputs

Use S81-F5001, S81-F5004 modules for monitoring and controlling the following devices:

• Releasing device control outputs (solenoids, deluge valves, etc.)

• Outputs for controlling equipment inside the system (pilot cylinders, etc.)

Use S81-F5003 modules for monitoring and controlling the following devices:

• Outputs for visual and audible alarm device control (TOA)

6.2.7 Non-monitored Outputs

S81-F5002 type modules, combined with the termination module S81-T8007, can monitor the out-

puts controlling equipment external to the system (door release, ventilation stop, etc.)

Function Color Label Notes

“Activated” condition Red Activated Compulsory

“Released” condition Red Released Compulsory

Fault condition Yellow Fault Compulsory

Out of service condition Yellow Disabled Compulsory

Emergency shutdown Yellow Inhibit Optional

Emergency hold Yellow Hold Optional

Only manual mode Yellow Automatic-Off Optional

Reserve bank selection Yellow Reserve bank Optional

Monitoring of part status

1 This option can be used as an alternative to an optional function.

Yellow Optional

NOTE: A maximum of 5 manual discharge buttons and a maximum of 5 Emergency Hold

devices can be connected per fire extinguishing zone.

Honeywell H-S81-HS User Manual

Other manuals for Honeywell H-S81-HS