Potentiometer Converter

DAT2105 3W

Potentiometer Converter
Potentiometer to Voltage Converter.
• Input Potentiometer.
• Output Voltage and Current.
General Description

The DAT2105-3W is a Potentiometer Converter with a Voltage and Current output. The input is fixed from a range of Potentiometers upto 50 kΩ. The DAT2105-3W is ultra-compact, being only ½ inch in thickness.
The DAT2105-3W can convert a standard 1 kΩ, 2 kΩ, 5 kΩ, 10 kΩ, 20 kΩ, and 50 kΩ potentiometer to voltage or current. A small voltage across the potentiometer is applied, and the output on the wiper is measured, conditioned, and then amplified to the correct result. The same method is used with the three-wire RTDs and three-wire resistance.
The power supply is between 18Vdc up to 30 Vdc with a maximum impedance of 1000 Ohms.

INPUT OUTPUT POWER SUPPLY
Potentiometer. Current 4-20mA Power Supply Voltage 7-32Vdc
0-10 Volts Reverse polarity protection 60Vdc
CURRENT CONSUMPTION CONFIGURATION ISOLATION
30 mA PC Programmable None
EMC HOUSING TEMPERATURE
For Industrial environments Material self-extinguishing Operating Temperature 14°F +140°F -10°C +60°C
Immunity EN 61000-6-2 Dimensions W x H x T 3 1/2" x 4 1/2" x 1/2 " Storage Temperature -40°F +185°F-40°C +85°C
Emission EN 6100-6-4 90 x 112x 12.5 mm Humidity (non condensing) 0-90%
Weight 3  oz 90 g

Specifications

Input: Potentiometer.
Output: Voltage, Current
Power Supply: 18 to 30 Vdc. Reverse polarity protection 60 Vdc.
Current Consumption: Current output 45 mA max. Voltage output 15 mA max.
Temperature rating: Operative -4°F +158°F -20°C +70°C
Storage Temperature rating:  Temperature Storage Temperature -40°F +185°F -40°C +85°C.
Humidity: (non condensing) 0-90%.
Housing: Material self-extinguishing.
Dimensions: 3 1/2" x 4 1/2 " x 1/2", 90 x 112x x 12.5 mm.
Weight: 3 oz 90 g.
EMC. For industrial environments.
Immunity: EN 61000-6-2.
Emission:   EN 61000-6-4.
Configuration: PC Configurable.
Drawings

Signal Input Connections

Potentiometer Input Connections

Input. Positive Negative Wiper
Potentiometer G I E
Potentiometer Input for DAT2105-3W

Power Supply

Power Supply 18-30 Vdc

Power Supply Positive Negative
4-20 mA R P
Power supply for DAT2105-3W

Analog Output

4-20 mA Output

Output. Positive Negative
4-20 mA M P
Current output for DAT2105-3W

0-10 Vdc Output

Output. Positive Negative
0-10V N P
Voltage output for DAT2105-3W
Applications
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