Catalog > Consumer Electronics > Security & Alarms > Paradox Alarms 4-Wire Access Control Module 4-Wire Access Control Module PDX ACM12 PARADOX 4-WIRE ACCESS CONTROL MODULE {PA3576} 1,487.70 ZAR inc for 1 Each 3 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features Transformer Sharing: Use one transformer to power multiple modules that have this feature Grant access via card and/or panel access code with the R915 Arm with card and pin with the R915 Connections for 1 door (card reader, REX, door contact and lock output) Connect only 4 wires between the reader and ACM12 module when using a R910 or a R915 reader In-field firmware upgradeable via CONV4USB and WinLoad Automatic unlocking schedule Door Left Open and Door Forced Open options Door unlock and extended delay timers Unlock door manually with button or PGM event Unlock Door On Fire Alarm option Safe Mode option (during a communication loss, the access control door connected to the module can grant access to up to 4 specified cards or any valid access card) Built-in supervised 1.5A switching power supply Push button to activate or deactivate the Auxiliary output Supports 4-wire and 26-bit Wiegand card readers Fits in a 20cm x 25.5cm x 7.6cm metal box