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INSTRUCTIONS

1. Place wire to be monitored through aperture.

Ensure monitored current flow matches arrow on
sensor or as noted on figure on reverse side.

2. Mount the sensor.

3. Connect output wiring.

A. Use up to 2.5 mm

2

 (14 AWG) copper wires.

Tighten terminals to .6 Nm (5 in-lbs) torque.

B. For current output models, ensure output

load is no more than 500 

.

C. For voltage output models, ensure output

load is at least 10K

.

4. Connect Power.

A. Connect the appropriate power supply.

5. Select Range.

A. Chose correct range by positioning the Range

Jumper.

DTC

2  -  420  - 24U  -   FL

OUTPUT:

005- 0-5 VDC
010- 0-10 VDC
020- 0-20 mA
420- 4-20 mA

RANGE

2- 5, 10, 50 A Jumper selectable

SENSOR TYPE:

DTC - DC current sensor with analog output.

Model Number Key

Specifications

Quick “How To” Guide

POWER SUPPLY:

24U- 24 VAC or VDC (Universal)
100- 100 VDC

Output Signal

0-20mA, 4-20mA, 0-5VDC or
0-10VDC

Accuracy

1% of absolute reading

Frequency Range

DC

Isolation Voltage

3kV (Monitored line to output)

Linearity

0.75%

Response Time

1 mS (to 90% of step change)

Repeatability

1%

Power Supply
 24 VAC/DC:

Power  input and output signal are
not isolated.

 100 VDC:

Power  input and output signal are
isolated (< 1500 VAC, 60 s.).

Power Consumption 2 VA
Enclosure

UL  94V-0 Flammability rated
thermoplastic

Environmental

-20 to 50 deg. C

1400 Dell Ave., Suite A; Campbell, CA 95008
800-959-4014 or +1-408-871-7510 Phone
+1-408-871-7515 FAX
[email protected],  www.nktechnologies.com

Know Your Power

Other NK Technologies Products Include:
DC Current Switches, Ground Fault Sensors
AC & DC Current Switches, Power Transducers
Current & Potential Transformers (CTs&PTs)

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