Application | |||||||||||
Application | for Pt100 and Pt1000 measuring elements | ||||||||||
Electrical data | |||||||||||
Operating voltage | [V] | 18...32 DC; ("supply class 2" tocULus) | |||||||||
Current consumption | [mA] | < 50 | |||||||||
Protection class | III | ||||||||||
Reverse polarity protection | yes | ||||||||||
Power-on delay time | [s] | 1 | |||||||||
Integrated | watchdog | yes | |||||||||
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — TR2439-00 — 20.10.2015 | |||||||||||
TR2439 | |||||||||||
Evaluation unit with display for PT100/PT1000 temperature sensors | |||||||||||
TR-000KDBM12-MFPKG/US/ | |||||||||||
Outputs | |||||||||||
Total number of outputs | 2 | ||||||||||
Output signal | switching signal; analogue signal; IO-Link; (configurable) | ||||||||||
Electrical design | PNP/NPN | ||||||||||
Number of digital outputs | 1 | ||||||||||
Output function | normally open / normally closed; (parameterisable) | ||||||||||
Max. voltage drop switching output DC | [V] | 2.5 | |||||||||
Permanent current rating of switching output DC | [mA] | 250 | |||||||||
Number of analogue outputs | 1 | ||||||||||
Analogue current output | [mA] | 4...20 | |||||||||
Max. load | [Ω] | 500 | |||||||||
Analogue voltage output | [V] | 0...10 | |||||||||
Min. load resistance | [Ω] | 2000 | |||||||||
Short-circuit protection | yes | ||||||||||
Type of short-circuit protection | pulsed | ||||||||||
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 | |||||||||
Analogue start point | -100...595 °C | -148...1103 °F | |||||||||
Analogue endpoint | -95...600 °C | -139...1112 °F | |||||||||
Insteps of | 0.1 °C | 0.1 °F | |||||||||
Resolution | |||||||||||
Resolution of switching output | [K] | 0.1 | |||||||||
Resolution of analogue 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 analogue 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) | ||||||||||
Response times | |||||||||||
Response time | [ms] | 390 | |||||||||
Max. response time analogue output | [ms] | 390 | |||||||||
Software / programming | |||||||||||
Parameter setting options | hysteresis / window; normally open / normally closed; switch-on/ switch-off delay; Damping; Display unit; current/voltage output | ||||||||||
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — TR2439-00 — 20.10.2015 | |||||||||||
TR2439 | |||||||||||
Evaluation unit with display for PT100/PT1000 temperature sensors | |||||||||||
TR-000KDBM12-MFPKG/US/ | |||||||||||
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 no. | K011 | |||||||||
Mechanical data | |||||||||||
Weight | [g] | 199.2 | |||||||||
Materials | 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 unit | 2 x LED, green | ||||||||||
Display | switching status | LED, yellow | |||||||||
measured values | alphanumeric display, red/green 4-digit | ||||||||||
Remarks | |||||||||||
Remarks | MS = set measuring span | ||||||||||
Pack | quantity | 1 pcs. | |||||||||
Electrical connection | |||||||||||
Connector: 1 x M12; Contacts: gold-plated |