JUMO Ex-i repeater power supply and input isolating amplifier

The device is designed for operation in intrinsically safe [Ex i] transmitters and mA current sources installed in Ex areas. The connected two-wire transmitters are supplied with energy and analog 0/4 to 20 mA measured values are transmitted from the Ex area to the non-Ex area.

Categories: Temperature, Transmitters

Technical data
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Technical data

general technical data
Calibration accuracy	± 0.1 %
Ambient temperature	-20 to +60 °C
Galvanic isolation	375 Vpeak
Special features	HART® compatible, active/passive current output, LED for power status, wide-range power supply
Output	0(4) to 20 mA, 0(1) to 5 V
Installation	On mounting rail/DIN rail 35 × 7.5 mm
Approval	ATEX: [Ex ia], SIL 2, UL
Voltage supply	AC/DC 24 to 230 V
Configuration	Via DIP switch
Input	0(4) to 20 mA, supply isolation amplifier operation or input isolating amplifier operation

general technical data

Calibration accuracy

± 0.1 %

Ambient temperature

-20 to +60 °C

Galvanic isolation

375 Vpeak

Special features

HART® compatible, active/passive current output, LED for power status, wide-range power supply

Output

0(4) to 20 mA, 0(1) to 5 V

Installation