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Ex-box LIM/LED

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Brand: ELTHERM Category:

Ex Proof Heat Tracing Equipment - Ex-box LIM/LED

The LIM/LED Ex-box is an electronic limiter for shutting down the connected electrical trace heating with lasting effect in case of overtemperature and is suitable for installation in potentially explosive atmospheres as well as inside or outside of buildings.

Ex-box LIM/LED

The LIM/LED Ex-box is an electronic limiter for shutting down the connected electrical trace heating with lasting effect in case of overtemperature and is suitable for installation in potentially explosive atmospheres as well as inside or outside of buildings. The device is equipped with an LED in the cover. The (optional) Ex-Control handheld operating device or the integrated bus interface can be used for programming and operation. The interface of the Ex box allows for central evaluation and parametrisation in the measurement control station with simultaneous decentralised use of the Ex box locally on the corresponding heating circuits.

Applications:

  • Potentially explosive areas
  • Power plants
  • Chemical industry
  • Petrochemical industry
  • Oil and gas industry
  • Pharmaceutical industry
  • Plastics industry
  • Sewage treatment plants

Advantages:

  • Wall mounting
  • Sturdy housing IP 65
  • Operation in Ex areas
  • Increased safety through alarm messages
  • Heating circuit monitoring
  • Ex-Control handheld operating device

Approvals:

  • II 2G Ex ib IIC T4
  • II 2D Ex tD A21 IP65 T100°C
  • IBExU04ATEX1165X

Ex-box LIM/LED

TECHNICAL SPECIFICATION
Operating voltage 230 V AC ±10%, 50 Hz
Nominal current Max.100mA
Switching capacity 16 A (resistive load)
Load output 230V AC/ 16A,2-pole
Load separation 2-phase
Ambient temperature +32°C to 60°C
Measuring range -40°C up to +300°C
Setpoint temperature range +50°C up to +300°C
Control response two-point
Tracer connection Pt100 2/3 wires, intrinsically safe
Alarm output Optically seperated 100mA
Display Status LED
Housing material Aluminium
Protection IP65
Dimensions 140 x 140 x 150 mm (WxHxD)
Weight approx. 3.5kg

Ex-box LIM/LED

The LIM/LED Ex-box is an electronic limiter for shutting down the connected electrical trace heating with lasting effect in case of overtemperature and is suitable for installation in potentially explosive atmospheres as well as inside or outside of buildings. The device is equipped with an LED in the cover. The (optional) Ex-Control handheld operating device or the integrated bus interface can be used for programming and operation. The interface of the Ex box allows for central evaluation and parametrisation in the measurement control station with simultaneous decentralised use of the Ex box locally on the corresponding heating circuits.

Applications:

  • Potentially explosive areas
  • Power plants
  • Chemical industry
  • Petrochemical industry
  • Oil and gas industry
  • Pharmaceutical industry
  • Plastics industry
  • Sewage treatment plants

Advantages:

  • Wall mounting
  • Sturdy housing IP 65
  • Operation in Ex areas
  • Increased safety through alarm messages
  • Heating circuit monitoring
  • Ex-Control handheld operating device

Approvals:

  • II 2G Ex ib IIC T4
  • II 2D Ex tD A21 IP65 T100°C
  • IBExU04ATEX1165X

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