The IRM (Impulse Releasing Module) is a module that controls the operation of the IVO (Impulse Valve Operator) in a Suppression system. The IVO is activated by the IRM to dump the Releasing agent from an impulse valve container during a Fire emergency. The IRM is equipped with three capacitors that receive a constant charging current from the releasing circuit of the control panel. When fully charged, the module is capable of firing a single IVO.
<p>The IRM can be used to monitor a Discharge Pressure switch to provide feedback to the Control Panel that the Releasing agent has been dumped into the protected space. The IRM can also be used to monitor the IVO and container for any fault conditions such as low bottle pressure, wire connections, IVO presence switch etc.</p>
<p>The IRM is connected to the Twinflex SRP (Single Releasing Panel) via a dedicated zone circuit.</p>
<p>The zone circuit is configured on the SRP as – Release IRM. A maximum of 6 IRMs can be connected on a Zone circuit. The communication between the SRP panel and IRM(s) is established via the Twinflex signaling protocol.</p>
Product Code | 100-0011//A |
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Manufacturer | Fike |
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