- Wide progaramable input range
- Linearized
- loslated input to output
- Compact DIN rail mount enclosure
- High accuracy
- Low cost
- Easy to intall

Specifications

RTD input

Pt 100 DIN or JIS (3 wire type)

Lead wire resistance 10 Ohm/wire max.

Rangeable zero from -100 C to + 100 C

Rangeable span from 15 C to 500 C

Other types of RTD input available. eg. Cu 100, Pt 1000

Output

2 wire 4-20mA (loop powered)

Accuracy

< ฑ 0.2 % of span

Linearity and repeatability

< ฑ 0.2 % of span

Ambient drift

< ฑ 0.02 %/C of span

Power supply

12-35 VDC.(loop powered)

Output load resistance

600 Ohm at 24 V DC.(50 Ohm/V above 12 V DC.)

Isolation voltage

500V AC. input/output isolation(1min. test)

Maximum output current

< 26 mA

Operating temperature

0-60 C

Operating ambient humidity

90 % RH max.

Mounting

DIN or EN rail

Ordering information

RT 37/ RTD type / RTD standard / Range

Example

RT 37/Pt100/DIN/0-100 C