Features of the Onguard 800 System Manual Pull Module

  • Multiple manual pull stations monitored
  • Inhibit feature allows system testing
  • Auxiliary form C output relay
  • Ability to select instant or delayed agent release
  • Ability to select one or two tank discharges
  • All field wiring supervised per NFPA
Allestec Manual Pull Module for the Onguard 800 Series Gas and Fire Control Panel

Onguard 800 System Manual Pull Module

Single or multiple cascaded pull stations independently operate the Model 1441 Manual Pull Module. This module has many features that allow the customer to configure the release system in accordance with local jurisdictions. Activating the Manual Pull Module will result in its local relay transfer and beckoned the Alarm, Release and Relay Modules. Customer has options to select instant or pre-determined time delay on release mechanism located at the Release Module. The ability to control the discharge of one or two tanks is also selectable.

An inhibit switch allows system testing while preventing the release mechanism from actuating. The customer is aware of the inhibit by the blinking inhibit LED and annunciation of the Fault Module. The Alarm Module will activate upon receiving the contact closure of a pull station.

The Manual Pull Module input is individually monitored for a fault condition. A fault will be announced with its respective yellow fault LED and will activate the Fault Module.



Specifications of the Onguard 800 System Manual Pull Module


Approved operating voltage:

20 - 28 VDC redundant power sources

Operating current:

25mA quiescent, 42mA alarm

Dry relay outputs:

5 amps, 30 VDC resistive
Output relay sealed and contains an inert gas
Relay is form C configuration



1.04"W X 3.46"H X 6.4"D


3.1 0unces


Ambient operating temperature:

0°F to 150°F
-17°C to 65°C
90% humidity non-condensing

RFI interference:

Meets factory mutual specification as listed in Class #3820

Packaging and exposure:


Part Number Description


Manual Pull Module


End of line resistors, 1 supplied


System manual

Onguard 800 Series Gas and Fire Control Panel Components

Onguard 800 Series Gas and Fire Control Panel - A Modular Special Hazard Safety System

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