The HPACM4 and HPACM8 convert 1 12VDC or /24 VAC/VDC input to 4 or 8 independently controlled power-limited PTC Protected outputs. The modules accept inputs from open collector sink or Normally Open (NO) dry contacts from UL listed security devices such as keypads, card readers, access control systems, PIRÃ‚â€™s and Push Button Delays.
Power Supply Board Input voltage: 120VAC 60Hz; Current: 2.50A max. Output Voltage: 12VDC or 24VDC, jumper selectable; Current: 4.0A continuous output maximum, 3.5A plus battery charger (DC output not supervised). Fail safe dry contact output on AC Failure (within one minute). Built-in charger for sealed lead acid or gel cell type batteries. Instantaneous transfer to stand-by battery on AC failure. Battery presence detection (within 1 minute). Battery low disconnect at 9.90VDC or 19.90VDC. High voltage disconnect at 15VDC or 30VDC. Yellow LED (L3) indication for battery disconnected and battery low. Fail safe dry contact output for Battery trouble (Fail Safe). Battery polarity reversal protection. Thermal overload and short circuit protection. DC output PTC activated indication by Red LED (L2). DC output failure indication by Red LED ( L4 ). AC presence indication by Green LED ( L1 ). DC output indication by Red LED ( L5 ). Battery Leads included. Power Board Dimensions: 6.2Ã‚â€L x 4.7Ã‚â€W x 2.5Ã‚â€H. Enclosure Dimension: 17Ã‚â€L x 13.5Ã‚â€W x 4.75Ã‚â€H. Accommodates two 12 Volt 12AH batteries. When using larger batteries, a UL approved enclosure must be used.
Distribution Board Power input may be either 12VDC or 24VDC. 4 or 8 individually PTC Protected outputs rated 1.6A @ 23C with a maximum of 1.0A @ 49C (not supervised). Total current should not exceed the power supply rating used in the application. Green LED for input power indication. Red LED illuminates to indicate PTC activation. Board Dimensions 4 Output: 4.16 Ã‚â€œL x 2.6Ã‚â€W x 0.8Ã‚â€H, 8 Output: 7.5 Ã‚â€œL x 2.6Ã‚â€W x 0.8Ã‚â€H