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GV-21GV-21

GV-21 keyence Amplifier Unit

Category: .
Model GV-21
Type Amplifier Unit, Main Unit
Power consumption Normal 2200 mW max. (at 30 V: 73.3 mA max.)
Eco-Half 1700 mW max. (at 30 V: 56.7 mA max.)
Eco-All 1600 mW max. (at 30 V: 53.3 mA max.)
Display indicator Dual 7-segment display (Current Value: 3-digit red LED indicator, Preset Value: 3-digit green LED indicator)
+ 2-colour 13-level Bar LED (Red, Green)
Operation status indicators Control output: Red LED x 2 Channel display: Green LED x 2 Laser radiation emission indicator
Green LED Other: Green LED x 2/Red LED x 3
Output NPN
Control output NPN open collector x 2ch, 40 V DC max./Max. 100 mA, residual voltage 1 V max.
Control input Emission stop input, Bank switching input, Shift input, Timing input, Each input response time: 20 ms
Response time 1.5/3/10/20/50 ms
Rating Power voltage 10 to 30 VDC, including Ripple (P-P) 10 %, Class 2*1
Environmental resistance Ambient temperature -10 to +55 °C (No freezing)
Relative humidity 35 to 85 % RH (No condensation)
Vibration resistance 10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z axis
Material Housing material, display cover: Polycarbonate, Key Top: Polyacetal, Cable: PVC
Weight Approx. 110 g
*1 If expansion units are added, supply voltage must be 11 to 30 VDC.

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