PCL-725 ADVANTECH | Alldatasheet
Document overview
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Technical content
Features
Input Voltage 5 ~ 24 VDC Isolation Protection 1,500 VDC Input Resistance 560 W Input Current 60 mA max. Non-isolated Digiteal Input Channels 8 (Jumper-selectable) Input Voltage Logic 0: 0.8 V max. Logic 1: 2.0 V min. (5.25 V max.) Relay Output Channels 8 Relay Type SPDT (4 x Form C and 4 x Form A) Contact Rating 120 VAC @ 0.5 A, or 30 VDC @ 1 A Relay on Time 8 ms max. Relay off Time 8 ms max. Life Span 1 x 107 operations Resistance Contact: 50 MW Insulation: 100 MW min. 8-ch Relay and 8-ch Isolated Digital Input ISA Card General Bus Type ISA I/O Connectors 1 x DB37 female connector Dimensions (L x H) 147 x 100 mm (5.75" x 3.9") Power Consumption +5 V @ < 0.2 A; +12 V @ 33 mA for each relay < 0.27 A if all eight relays are energized Operating Temperature 0 ~ 60° C (32 ~ 140° F) (IEC 68-2-1, 2) Storage Temperature -20 ~ 70° C (-4 ~ 158° F) Storage Humidity 5 ~ 95 % RH, non-condensing (IEC 68-2-3)
Ordering Information
PCL-725 8-ch Relay/Isolated Digital Input ISA Card PCL-10137-1 DB37 Cable, 1 m PCL-10137-2 DB37 Cable, 2 m PCL-10137-3 DB37 Cable, 3 m ADAM-3937 DB37 DIN-rail Wiring Board PCLD-880 Wiring Board w/ Two 20-pin Flat Cables & Adapter 8 x relay output channels and 8 x isolated digital input channels LED indicators to show activated relays 4 x Form C and 4 x Form A type relay output channels Male DB37 matching connector included Output status readback PCL-725 Introduction The PCL-725 relay actuator and isolated digital input card offers 8 relay actuators and 8 opto-isolated digital inputs on a single board.Typically, the onboard relays can serve as on/off control devices or small power switches. The 8 x opto-isolated DI channels are ideal devices for collecting digital inputs under noisy environment or floating potential. Also, the 8 x isolated inputs provide the best method to prevent any ground loop problems. For easy monitoring, each relay is equipped with one red LED to reflect its on/off status. Each input channel is jumper selectable to either isolated or non-isolated input. Access to input and output channels is made possible through an onboard 37-pin D type connector.