សៀវភៅណែនាំអំពីម៉ូឌុលត្រួតពិនិត្យការបញ្ជូនត Honeywell FRM-1
Honeywell FRM-1 Relay Control Module SpecificationS Normal Operating Voltage: 15 to 32 VDC Maximum Current Draw: 6.5mA (LED on) Average Operating Current: 230 μA direct poll; 255 μA group poll EOL Resistance: Not used Temperature Range: 32˚F to 120˚F (0˚C…