JUMO exTHERM-DR

The JUMO exTHERM-DR is a two-state controller for heating or cooling applications. The intrinsically safe [Ex ia] measurement input allows the direct connection of the corresponding type-tested probes. Use of a barrier is no longer required.

Categories: Controller, Temperature

Technical data
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Technical data

general technical data
Measuring inputs	1 universal analog input for RTD temperature probe; thermocouple or current 4 to 20 mA; 1 digital input for potential-free contact
Outputs	1 analog output can be configured as actual value output, setpoint value output, or logic output 0/10 V; 1 relay output limit value changeover contact; 1 relay output controller; changeover contact, with fuse cut-out
Alarms	Limit value output (relay) for alarm indication
Display	Black and white LCD display with backlight
Protection type	IP20
Mounting	Mounting rail
Voltage supply	AC/DC 20 to 30 V, 48 to 63 Hz; AC 110 to 240 V +10/-15 %, 48 to 63 Hz
Format	87.5 mm × 45 mm × 104.8 mm
Connections	Screw terminals
Approvals	ATEX; IECEx

general technical data

Measuring inputs

1 universal analog input for RTD temperature probe; thermocouple or current 4 to 20 mA; 1 digital input for potential-free contact

Outputs

1 analog output can be configured as actual value output, setpoint value output, or logic output 0/10 V; 1 relay output limit value changeover contact; 1 relay output controller; changeover contact, with fuse cut-out

Alarms

Limit value output (relay) for alarm indication

Display

Black and white LCD display with backlight

Protection type

IP20

Mounting

Mounting rail

Voltage supply

AC/DC 20 to 30 V, 48 to 63 Hz; AC 110 to 240 V +10/-15 %, 48 to 63 Hz

Format

87.5 mm × 45 mm × 104.8 mm