Data Acquisition Boards
Features
RoHS
COMPLIANT
2002/95/EC
Specifications
Analog Output
Channels
PCL-726: 6
PCL-728: 2 isolated
Resolution
12 bits, double buffered
Output Rate
Static update
Reference Voltage
Internal: -5 V (±0.05 V)
-10 V (±0.05 V)
External: DC or AC, ±10V max.
Output Range
(Software programmable)
Internal Reference
Bipolar (V)
±5
Unipolar (V)
0 ~ 5, 0 ~10
Current Loop (mA)
4 ~ 20
External Reference
Bipolar (V)
±10
Isolation Protection
500 VDC (PCL-728)
Driving Capability
5 mA
Output Impedance
0.1
W
Operation Modes
Software polling
Accuracy
0.012%
Excitation Voltage
8 ~ 36 V for 4 ~ 20 mA current loop
Digital Input (PCL-726)
Channels
16
Compatibility
5 V/TTL
Input Voltage
Logic 0: 0.8 V max.
Logic 1: 2.0 V min.
Digital Output (PCL-726)
Channels
16
Compatibility
5 V/TTL
Output Voltage
Logic 0: 0.5 V, Logic 1: 2.4 V
Output Capability
Sink: 0.5 V @ 0.4 mA max.
Source: 2.7 V @ 50 mA max.
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
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)
General
Bus Type
ISA
I/O Connectors
PCL-726: 4 x 20-pin box header
PCL-728: 2 x DB9 female connector
Dimensions (L x H)
PCL-726: 340 x 100 mm (13.4" x 3.9")
PCL-728: 184 x 119 mm (7.25" x 4.7")
Power Consumption
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
12-bit, 6-ch AO ISA Card w/ Digital I/O
PCL-728
12-bit, 2-ch Isolated AO ISA Card
PCL-10120-1
20-pin Flat Cable, 1 m
PCL-10120-2
20-pin Flat Cable, 2 m
PCLD-780
Screw Terminal Board w/ Two 20-pin Flat Cables
PCLD-782
16-ch Isolated DI Board w/ 1m 20-pin Flat Cable
PCLD-785
16-ch Relay Board w/ One 1m 20-pin Flat Cable
PCLD-880
Wiring Board w/ Two 20-pin Flat Cables & Adapter
ADAM-3909
DB9 DIN-rail Wiring Board
ADAM-3920
20-pin DIN-rail Flat Cable Wiring Board
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.
PCL-726
PCL-728
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