Basic type: 701055
Two-state controller with [Ex ia] input according to ATEX
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.
- Front USB interface
- Setup program
- LCD display
- Intrinsically safe [Ex ia] input according to ATEX for direct connection of certified field sensors.
- Universal analog input supporting RTD temperature sensors, thermocouples, and 4–20 mA signals.
- Integrated two-state (ON/OFF) controller for heating and cooling applications.
- Configurable analog output for process value, setpoint retransmission, or 0/10 V logic output.
- Two relay outputs for control and alarm/limit monitoring.
- Bright backlit LCD display for clear process visualization.
- Simple configuration via front USB interface and PC setup software.
- DIN rail mounting with compact design for control cabinet installation.
- Supports multiple power supply options (20–30 V AC/DC or 110–240 V AC).
- Certified for ATEX and IECEx hazardous area applications.
| 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 |
- Hazardous area temperature control systems.
- Industrial heating and cooling processes.
- Chemical and petrochemical plants.
- Oil & gas facilities.
- Pharmaceutical manufacturing.
- Food and beverage processing.
- Process skids and industrial machinery.
- Tank heating and temperature maintenance.
- Utilities and energy systems.
- General industrial automation requiring intrinsically safe temperature measurement and control.
ต้องการใบเสนอราคา
