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APD 4003 Series Potentiometer Input to DC Transmitter, Isolated, Factory Ranged, DIN Rail Mount
The APD 4003 accepts a resistance input from potentiometer, slidewire, linear position, displacement, or rotational devices and provides an optically isolated DC voltage or current output that is linearly related to the potentiometer position.
The APD 4003 will accept any potentiometer with a value of 0-100 Ω through 0-1 MΩ without recalibration and without affecting accuracy. The APD 4003 output is factory ranged. Consult factory for offsets and/or input ranges other than 0 to 100% of the potentiometer range or see the APD 4008.
The full 3-way (input, output, power) isolation makes this module useful for ground loop elimination, common mode signal rejection, and noise pickup reduction.
Features:
Accepts Most Full-Range Potentiometers
Factory Ranged Voltage or Current Output
Removable Plugs for Faster Installation
Full 1200 V Input/Output/Power Isolation
Input and Output LoopTracker® LEDs
Functional Output Test Button
Selectable Sink/Source for Current Output
The APD 4003 accepts a resistance input from potentiometer, slidewire, linear position, displacement, or rotational devices and provides an optically isolated DC voltage or current output that is linearly related to the potentiometer position.
The APD 4003 will accept any potentiometer with a value of 0-100 Ω through 0-1 MΩ without recalibration and without affecting accuracy. The APD 4003 output is factory ranged. Consult factory for offsets and/or input ranges other than 0 to 100% of the potentiometer range or see the APD 4008.
The full 3-way (input, output, power) isolation makes this module useful for ground loop elimination, common mode signal rejection, and noise pickup reduction.
Features:
Accepts Most Full-Range Potentiometers
Factory Ranged Voltage or Current Output
Removable Plugs for Faster Installation
Full 1200 V Input/Output/Power Isolation
Input and Output LoopTracker® LEDs
Functional Output Test Button
Selectable Sink/Source for Current Output
Specifications
| Power | 85-265 VAC, 60-300 VDC, [D] 9-30 VDC, 10-32 VAC |
| DC Output Range | Voltage: 0-1 VDC to 0-10 VDC, 10 mA max, [M09] Voltage M09: 0-10 VDC to 0-20 VDC, Bipolar Voltage: ±50 mVDC to ±10 VDC, Current: 0-2 mADC to 0-20 mADC |
| Optional Fast Response | Without, [DF] Fast Response |
| Optional Input/Output Reversal | Without, [R] I/O Reversal |
| Optional Moisture Resistance | Without, [U] Conformal Coating |
| Input | Any Full-Range Potentiometer up to 1 MegaOhm |