Draeger REGARD 2400 / 2410 Control System
Dräger REGARD® 2400 and 2410 are flexible small control units for detection of toxic gases and oxygen as well as combustible gases and vapours. Combined with the Dräger transmitters or sensing heads Dräger REGARD® 2400 or 2410 forms a low-maintenance gas detection system for reliable protection.
• Versions and configuration
• Easy to operate
• Flexible extensions
For detection of toxic gases and oxygen as well as combustible gases and vapours. Combined with the Dräger transmitters or sensing heads Dräger REGARD® 2400 or 2410 forms a low-maintenance gas detection system for reliable protection. The REGARD 2400 comes with an enclosure with integral power supply unit and can be mounted directly to a wall. The REGARD 2410 has been designed for economical mounting on DIN rails in existing switch or wall cabinets.
| Central unit | Independent 4-channel wall-mounted (2400) or rail-mounted (2410) control unit in accordance with DIN EN 50022 |
| Power supply | 24 VDC / 110 to 230 VAC 50 to 60 Hz (2400) |
| Inputs | 2-wire/3-wire 4 to 20 mA transmitter or Dräger Polytron SE Ex sensing heads via signal converter (optional) |
| Outputs | Potential-free relay contacts of the 2 gas alarm relays plus one acoustic alarm relay and one failure relay each for 250 VAC, 2 A (2400 DPCO and 2410 SPCO) |
| Temperature | – 20 to + 60 °C |
| Atmospheric pressure | 700 to 1300 hPa |
| Atmospheric humidity | 10 to 90 %, non-condensing |
| User interface | 3-pushbutton operation, Dot-matrix display, LEDs, RS 232 for configuration software, Modbus interface |
| Dimensions | REGARD 2410 – 105 x 86 x 72 mm (W x H x D) REGARD 2400 – 185 x 213 x 118 mm (W x H x D) |
| Ingress protection | REGARD 2410 – IP 20 REGARD 2400 – IP54 |
| Approvals | ATEX, CE markings, SIL 1 |
Categories: Control systems, Fire and Gas Detection, Gas Detection Systems














