PCL-726 PCL-728 12-bit, 6-ch Analog Output ISA Card with 32-ch Digital I/O 12-bit, 2-ch Isolated Analog Output ISA Card Features Independent analog output channels 12-bit resolution double-buffered D/A converter Multiple voltage ranges: ±10 V, ±5 V, 0 ~ +5 V, 0 ~ +10 V and 4 ~ 20 mA current loop (sink) 16 digital input and 16 digital output channels (PCL-726) Two DB9 connectors for easy wiring (PCL-728) PCL-726 PCL-728 RoHS COMPLIANT 2002/95/EC Introduction PCL-726, and PCL-728 are analog output cards with 12-bit analog output channels. You can individually configure each channel to any of the following ranges: 0 to +5 V, 0 to +10 V, ±5 V, ±10 V and 4 to 20 mA current loop (sink). Designed for use in industrial environments, these cards are ideal, economical solutions for applications that require multiple analog outputs or current loops. Specifications Analog Output General Channels PCL-726: 6 PCL-728: 2 isolated 12 bits, double buffered Static update Internal: -5 V (±0.05 V) -10 V (±0.05 V) External: DC or AC, ±10V max. (Software programmable) Resolution Output Rate Reference Voltage Output Range Internal Reference External Reference Bipolar (V) Unipolar (V) Current Loop (mA) Bipolar (V) Isolation Protection Driving Capability Output Impedance Operation Modes Accuracy Excitation Voltage 16 5 V/TTL Logic 0: 0.8 V max. Logic 1: 2.0 V min. Digital Output (PCL-726) Channels Compatibility Output Voltage Output Capability Dimensions (L x H) 16 5 V/TTL Logic 0: 0.5 V, Logic 1: 2.4 V Sink: 0.5 V @ 0.4 mA max. Source: 2.7 V @ 50 mA max. Data Acquisition Boards ISA PCL-726: 4 x 20-pin box header PCL-728: 2 x DB9 female connector PCL-726: 340 x 100 mm (13.4" x 3.9") PCL-728: 184 x 119 mm (7.25" x 4.7") Power Consumption ±5 0 ~ 5, 0 ~10 4 ~ 20 ±10 500 VDC (PCL-728) 5 mA 0.1 W Software polling 0.012% 8 ~ 36 V for 4 ~ 20 mA current loop Digital Input (PCL-726) Channels Compatibility Input Voltage Bus Type I/O Connectors PCI-726: +5 V @ 500 mA typical, 1 A max. +12 V @ 80 mA typical, 110 mA max. -12 V @ 60 mA typical, 90 mA max. PCL-728: +5V @ 800 mA max. Operating Temperature 0 ~ 50° C (32 ~ 122° F) Storage Temperature 0 ~ 65° C (32 ~ 149° F) Operating Humidity 5 ~ 95% RH, non-condensing (refer to IEC 68-2-3) Ordering Information PCL-726 PCL-728 PCL-10120-1 PCL-10120-2 PCLD-780 PCLD-782 PCLD-785 PCLD-880 ADAM-3909 ADAM-3920 12-bit, 6-ch AO ISA Card w/ Digital I/O 12-bit, 2-ch Isolated AO ISA Card 20-pin Flat Cable, 1 m 20-pin Flat Cable, 2 m Screw Terminal Board w/ Two 20-pin Flat Cables 16-ch Isolated DI Board w/ 1m 20-pin Flat Cable 16-ch Relay Board w/ One 1m 20-pin Flat Cable Wiring Board w/ Two 20-pin Flat Cables & Adapter DB9 DIN-rail Wiring Board 20-pin DIN-rail Flat Cable Wiring Board