Service Center 800-441-8246
  1. Products
  2. Sensors
  3. Temperature sensors
  4. Control monitors with display, Type TR
  5. TR2439

Evaluation unit with display for PT100/PT1000 temperature sensors

TR2439

TR-000KDBM12-MFPKG/US/

Evaluation unit with display for PT100/PT1000 temperature sensors

TR2439

TR-000KDBM12-MFPKG/US/

  • Very large temperature evaluation range
  • Programmable switching output with IO-Link and scalable analog output
  • Intuitive and user-friendly 3-pushbutton control
  • Red/green display for clear identification of the acceptable range
  • Automatic recognition of the connected sensor type
{{ifmVariantName}}



  • cmim
  • ce
  • ukca
  • eac
  • cul
  • iolink
Technical details
Product characteristics
Number of inputs and outputs Number of digital outputs: 1; Number of analog outputs: 1
Measuring range
-100...600 °C -148...1112 °F
Process connection threaded connection G 1/2 external thread
Application
System gold-plated contacts
Application for Pt100 and Pt1000 measuring elements
Electrical data
Operating voltage [V] 18...32 DC; (cULus - Class 2 source required)
Current consumption [mA] < 50
Protection class III
Reverse polarity protection yes
Power-on delay time [s] 1
Integrated watchdog yes
Inputs / outputs
Number of inputs and outputs Number of digital outputs: 1; Number of analog outputs: 1
Outputs
Total number of outputs 2
Output signal switching signal; analog signal; IO-Link; (configurable)
Electrical design PNP/NPN
Number of digital outputs 1
Output function normally open / closed; (configurable)
Max. voltage drop switching output DC [V] 2.5
Permanent current rating of switching output DC [mA] 250
Number of analog outputs 1
Analog current output [mA] 4...20
Max. load [Ω] 500
Analog voltage output [V] 0...10
Min. load resistance [Ω] 2000
Short-circuit protection yes
Type of short-circuit protection yes (non-latching)
Overload protection yes
Measuring/setting range
Measuring range
-100...600 °C -148...1112 °F
Factory setting -40...300 °C / -40...572 °F
Set point SP
-99.8...600 °C -147.6...1112 °F
Reset point rP
-100...599.8 °C -148...1111.6 °F
Analog start point
-100...595 °C -148...1103 °F
Analog end point
-95...600 °C -139...1112 °F
In steps of
0.1 °C 0.1 °F
Resolution
Resolution of switching output [K] 0.1
Resolution of analog output [K] current output: MS / 4096; voltage output: MS / 3561
Resolution of display [K] 0.1
Accuracy / deviations
Switch point accuracy [K] ± 0,3 + (± 0,1 % MS)
Precision analog output [K] ± 0,3 + (± 0,1 % MS)
Display accuracy [K] ± 0,3 + (± 0,1 % MS)
Temperature coefficient [% of the span / 10 K] 0,1; (In case of deviation from the reference condition 25 ± 5 °C)
Reaction times
Response time [ms] 390
Max. response time analog output [ms] 390
Software / programming
Parameter setting options hysteresis / window; normally open / closed; switch-on/switch-off delay; Damping; Display unit; current/voltage output
Interfaces
Communication interface IO-Link
Transmission type COM2 (38,4 kBaud)
IO-Link revision 1.1
Operating conditions
Ambient temperature [°C] -25...80
Storage temperature [°C] -40...100
Protection IP 67
Tests / approvals
EMC
DIN EN 61000-6-3
DIN EN 61000-6-2
Shock resistance
DIN IEC 68-2-27 50 g (11 ms)
Vibration resistance
DIN EN 60068-2-6 20 g (10...2000 Hz)
MTTF [years] 233
UL approval
UL approval number K011
Mechanical data
Weight [g] 200
Material stainless steel (1.4404 / 316L); stainless steel (1.4301 / 304); PBT+PC-GF30; PBT-GF20; PC
Process connection threaded connection G 1/2 external thread
Displays / operating elements
Display
Display unit 2 x LED, green
Switching status LED, yellow
Measured values alphanumeric display, red/green 4-digit
Remarks
Remarks
MS = set measuring span
Pack quantity 1 pcs.
Electrical connection
Connection Connector: 1 x M12; coding: A; Contacts: gold-plated
ifm efector, inc. • 1100 Atwater Drive • Malvern • PA 19355 — We reserve the right to make technical alterations without prior notice. — EN-US — TR2439-00 — 26.04.2021 —