CN

NPPT-C1D

This potentiometer transmitter converts the 3-wire potentiometer signals to 4~20mA signals. It needs an independent power supply. The input, output, and power supply are galvanically isolated from each other. Calibrate the apparatus or modify parameters by using a handheld programmer.

Input signal

Output signal

Channels

Power Supply Mode

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NPPT-C1D

【Core technology】

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【Installation and disposal】



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Installation                                               Disposal  




Supply
Power supply 18 ~ 60 V DC
Input
Input signal 3-wire potentiometer: 0 Ω ~ 10 kΩ
Output
Output signal 4 ~ 20 mA
Load resistance RL ≤ 550 Ω
Transfer characterisics
Accuracy 0.1 %F.S.
Temperature drift 30 ppm/℃
General parameters
Response time ≤ 500 ms
Power dissipation 0.8 W
EMC data
Electromagnetic compatibility IEC 61326-3-1
Dielectric strength ≥ 1500V AC (Input /Output/Power supply)
Insulation resistance ≥ 100 MΩ (Input /Output/Power supply)
Operating conditions
Operation temperature -20 ℃ ~ +60 ℃
Storage temperature -40 ℃ ~ +80 ℃
State
Output states Whatever input fault status (except breakage), the output follows the input within measuring range. And the maximum value would not exceed the 110% of the upper limit of the measuring range.
Mechanical specifications
Connection method Screw connection
Dimension 12.8mm (W) × 110mm (H) × 117mm (D)
Mounting type DIN35 mm
Certified data
Product approvals CE, FCC
NPPB-DIN Bus rail power supply
35mm standard rail
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Connect the rail BUS base, external power is introduced through the terminal block of the base. If a redundant power module is selected, this terminal can be left unselected.
NPPB-BSC028 Dust cover
Protect the exposed bus and split the combination as needed.
NPPB-SS5 Limiter
For fixed position, standard 2 sets
NPPB-TS35B Fixed piece
Material: metal iron, used for rail load-bearing reinforcement, standard 2 pieces
NPEXA-C11

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