MrHappy Posted June 24, 2020 Share Posted June 24, 2020 1 hour ago, al-yeti said: In those days you would get it quite quick aswell because RM had really fast sherpa vans & no tat from ebay.... Quote Mr Veritas God Link to comment Share on other sites More sharing options...
STRAK Posted March 6, 2023 Share Posted March 6, 2023 Acorn is the model, Shorroks the manufacturer. I installed 100s of them. A firm called Security Equipment Sales sold them (It was actually part of Shorroks). Quite a good 2 zone control panel in its day . Made of steel and you needed the key to open it. Logic gate inputs and and had a nice little input filter on the zones of about 0.8 seconds to change state if I remember correctly, that really cut down on false alarms from poor wiring connections. Designed for domestic properties but was useful for small shops and offices too. Quote Link to comment Share on other sites More sharing options...
STRAK Posted March 6, 2023 Share Posted March 6, 2023 4 minutes ago, STRAK said: Acorn is the model, Shorroks the manufacturer. I installed 100s of them. A firm called Security Equipment Sales sold them (It was actually part of Shorroks). Quite a good 2 zone control panel in its day . Made of steel and you needed the key to open it. Logic gate inputs and and had a nice little input filter on the zones of about 0.8 seconds to change state if I remember correctly, that really cut down on false alarms from poor wiring connections. Designed for domestic properties but was useful for small shops and offices too. PS - They were made in white but an option of Brown and Beige too Quote Link to comment Share on other sites More sharing options...
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