WGA-200A Series
Instrumentation Amplifier

WGA-200A

Summary

· Voltage output, current output, and remote-sensing are standard feature.
· Compact and robust
· Dustproof and drip proof

Features

The WGA-200A series is an Instrumentation Amplifier which is suitable to connect a strain-gage transducer to measure loads, pressure, torques or displacements.

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WGA-200A

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WGA-200A Series
Instrumentation Amplifier

WGA-200A

Specifications

Channels 1
Applicable Transducers 350 Ω strain-gage transducers
(Up to 4 transducers with 350 bridge resistance connected in parallel)
Bridge Excitation 10, 4, 2 VDC (select one)
Remote sensing possible
Initial Adjustment ZERO ±1.5 mV/V 18-turn trimmer
(Tare weight compensation) FINE
Sensitivity SPAN 1/1 to 1/100 18-turn trimmer
Adjustment Monitor Use the monitor in the front of the panel
Rated Output Voltage ±10 V (At C=1 mV/V and E=10 VDC)
Isolation output (-5 V to 10 V)
Current 4 to 20 mA (Corresponding voltage output 0 to 10 V)
Calibration 0.25, 0.5, 1, 1.5, 2 mV/V (Select one)
Frequency Response DC to 1, 10, 30, 100, 200, 500 Hz (Select one)
Operating Temperature -10 to 50°C
Operating Humidity 85% or less (Non-condensing)
Power Supply 100 VAC or 200 VAC (Select one)
Dimensions 60 W × 150 H × 250 D mm (Excluding protrusions)
Weight Approx. 1.5 kg
Optional Accessories AC power cable P-23 (For 100 VAC)
AC power cable P-28 (For 200 VAC)

Dimensions

WGA-200A

AC power cables

P-23
2-pin plug to 2 conductors, crimp-style terminal (M3)

Specifications

Length Approx. 2.0 m
Object Product Model WGA-100B, 101A, 120A, 200A, 650B, 680A, 710C, 910A
WGC-140A
WGI-400A
Others For 100 VAC

P-28
3 round-shape terminals to 3 conductors, pre-soldering at the cable tip

P-28

Specifications

Length Approx. 2.0 m
Object Product Model WGA-100B, 101A, 120A, 200A, 650B, 680A, 710C, 910A
WGC-140A
WGI-400A
Others For 200 VAC

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Remarks

Incompatible with TEDS-installed transducers.

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