Morley IAS MI-DRS-1 Door Release Module and System BS7273-4
Morley IAS MI-DRS-1 Door Release Module and System BS7273-4BS7273 part 4 2007 is the code of practice governing door holders and door release mechanisms. The Morley-IAS door release system offers a compliant solution to meet the requirements of section 5 of BS7273-4 Category A installations.The DRM-1 module has been designed for use in conjunction with the existing output module and wider fire system to meet the requirements of section 5 of BS7273-4 Category A installations. The MI-DRS-1 compromises of a door release module and single input which has been prewired and mounted into a surface mounting box.Key FeaturesAdditional failsafe mechanism to meet the code of practice requirements of BS7273-4 section 5.Visual indication of loop power status loop communication and activation statusStandalone module available for retrofit DRM-1Door release system package MI-DRS-1 available for new installationsDual time delay settings in line with BS- 7273-4Additional volt free relayDin rail mountableCompatible with Morley-IAS module enclosure rangeConsistent design with other Morley-IAS modules