TR-100

TR-100 is designed for take measurement and control of temperature of device by 4 sensors which are may connected by two or three wire connection scheme. Temperatures will be indicated on digital display. It is possible to use alarm signals when some of parameters come out of user adjusted ranges.

TR-100 can be use for protectionof: 

• Motors and generators;
  
• Tree-phase dry-type transformers with additional thermal sensors of core or environment.TR-100 equipped for universal adapter and therefore it can use power supply from 24 to 260V without reference 

In the capacity of thermal sensors, TR-100 is able to use next types of transducers:

• PT100 – Platinum transducer with rated resistance is 100 Ohms (0 °C);
• PT1000 – Platinum transducer with rated resistance is 1000 Ohms (0 °C);
• KTY83 – Silicon transducer with rated resistance is 1000 Ohms (25 °C);
• KTY84 – Silicon transducer with rated resistance is 1000 Ohms (100 °C);
• PTC (1, 3, 6 cascade) cold resistance of transducer is 20-250 Ohms;
  

Technical Specifications

• Supply power: V 24 – 260 AC/DC
  
• Recommended fuse for equipment protection: А 1-2
  
• Thermal transducers: PT100, PT1000, KTY83, KTY84, PTC
  
• Connectable transducers, pcs.: 1 – 4*
  
• Method of hardwire: 2 / 3 wired
  
• Wire length of sensor ( depending on method of hardwire), m: 2
  
• wired up to 53 wired up to100Amount of output relay, pcs.: 4
  
• Date-hold time, years, not less then: 15
  
• Temperature measurement error, °С: ± 2
  
• Temperature measurement range, °С: from - 40 to +240
  
• Output relay test YesIndication test: Yes
  
• RS-485 MODBUS RTU To orderTime measurement, sec.: ± 2
  
• Degree of protection:
  
• - body: ІР20
• - terminal block: ІР30
• Climatic execution: Y3.1
  
• Power input (power load), VA, no more than: 4,0
  
• Weight, kg, no more then 0,180Dimensions, mm: 90 х 139 х 63
  
• Operation temperature range, °С from: -40°С to +55°С
  
• Storage temperature, °С from: -50°С to +60°С
  
• Montage to standard: 35mm mounting frame
  
• Free position in space_____* note – PTC transducers can be connected as serial connection (1, 3, 6 pc.)