PCL-725 Datasheet, PDF (1/1 Pages) Advantech Co., Ltd. – 8-ch Relay and 8-ch Isolated Digital Input ISA Card

PCL-725
8-ch Relay and 8-ch
Isolated Digital Input ISA Card
Features
 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
RoHS
COMPLIANT
2002/95/EC
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.
Specifications
Isolated Digital Input
 Channels
 Input Voltage
 Isolation Protection
 Input Resistance
 Input Current
8
5 ~ 24 V_DC
1,500 V_DC
560 W
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
 Relay Type
 Contact Rating
 Relay on Time
 Relay off Time
 Life Span
 Resistance
8
SPDT (4 x Form C and 4 x Form A)
120 V_AC @ 0.5 A, or 30 V_DC @ 1 A
8 ms max.
8 ms max.
1 x 10⁷ operations
Contact:
Insulation:
50 MW
100 MW min.
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
 PCL-10137-1
 PCL-10137-2
 PCL-10137-3
 ADAM-3937
 PCLD-880
8-ch Relay/Isolated Digital Input ISA Card
DB37 Cable, 1 m
DB37 Cable, 2 m
DB37 Cable, 3 m
DB37 DIN-rail Wiring Board
Wiring Board w/ Two 20-pin Flat Cables & Adapter
Online Download www.advantech.com/products