Heat Detector TMP2 DUST (EN54-5)

DESCRIPTION:

Aluminium housing IP66 heat detector. Static and/or Rate of Rise alarm temperature. LED status: OFF in normal condition, ON in alarm, or PULSE in normal condition, OFF in Fault condition, ON in alarm condition. Manual or automatic reset. EN54-5-CPR certified for temperatures classes A2 (54 to 70°C) and C (84 to 100°C)

FEATURES:


  • Interactive
  • To be used in industrial hazardous areas
  • Protective PCB coating
  • Short circuit isolator
  • Conforms to EMC directive
  • Immune to electromagnetic disturbance
  • High reliability due to Self-diagnosis procedure
  • Programmable LED for status indication
  • Two wires technology - Low power consumption
  • Temperature set-point levels from -20°C up to 110°C.
  • Configurable classes A1, A2, B, C, D
  • Different output configurations. Static and/or Rate of Rise
  • Proven technology
  • Not influenced by dust, humidity, exhaust gases.
  • EN54-5 CPR Certified
  • Tested with internal climatic tunnel on production line
  • shock and vibration resistant 

 

APPLICATIONS

  • Commercial and Industrial plants
  • Hazardous atmospheres (Classified areas Zone 1 and Zone 2)
  • Suitable in dangerous environmental conditions such as in presence of corrosive elements or condensing steams
  • Suitabe to be used with all Conventional Fire Detection Systems

Especially suitable for:

  • Refineries and Hazardous material stores
  • Extraction ducts
  • Boiler rooms
  • Workshops
  • Oil & Gas plants
  • Pumping rooms
  • Refrigeration cells


Certificate ATEX II 2G Ex d IIC T6
Certificate EN54-5 CPR

“TMP2-Config”: NEW diagnostic and configuration software for:

 

  • Monitoring of sensors and detector functions
  • Alarm Temperature Levels setting
  • Temperature Class setting according to EN54-5
  • Static or Rate of Rise functionality setting
  • LED functioning mode setting
  • Alarm Status setting (Latched or Reflex)
  • Service time counter
  • Number of events counter
  • General information: sensor status, reset, number of power ON and power OFF

 

 

TECHNICAL SPECIFICATIONS:

 
Sensor
Semi-conductor
Temperature Range
-20°C to +110°C
Code of Protection
ATEX II 2G Ex d IIC T6
Protection Degree
IP66 (Probe IP67)
Location
Hazardous area
Short-term repeatability
±2% FSD 60 min.
Long-term repeatability
±3% FSD 3 months.
Accuracy (linearity)
±1% FSD

 

ENVIRONMENTAL SPECIFICATIONS:

 
EMC
According EN61000-4
Storage temperature
-40 to 85 °C
Operating temperature
-20 to 110 °C
Humidity range
90% R.H. n.c.

 

 

ELECTRICAL SPECIFICATIONS:

 
Supply Voltage
10-30 Vdc
Supply current
about 20/30 uA in normal conditions
Supply current in alarm

11mA ±3mA @ 13,7 Vdc11mA

12mA ±3mA @ 24 Vdc

Supply fuse
50 mA
Connection
2 conductors cable

 

MECHANICAL SPECIFICATIONS:

 
Overall dimensions

ATEX version: 160x85x75 mm 

DUST version: 203x95x60 mm

Supply current

ATEX version: 410 g.

DUST version: 400 g.

Mounting
 2x6 mm holes
Termination Ex d
 Cable Holder 
Probe attachment
 1/2" NPT
Junction box attachment
 

ATEX version: 1/2" NPT

DUST version: 2 x M20 Cable Holder (Cables diameter 6 to 13 mm)

Probe Ext. connection
 1/2” GAS ISO 228 B