IFM TP3231 - Evaluation unit for PT100/PT1000 temperature sensors TP- CEC -A-ZVG/US/

For the signal evaluation of temperature sensors and resistance thermometers.
Reduced mounting complexity and error sources compared to head transmitters.
Automatic recognition of the connected sensor type.
Full potting and robust connection technology for high vibration resistance

Number of inputs and outputs	Number of analogue outputs: 1
Measuring range	-50...300 °C -58...572 °F
Communication interface	IO-Link

Special feature	Gold-plated contacts
Application	for Pt100 and Pt1000 measuring elements

Operating voltage [V]	20...32 DC
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 analogue outputs: 1

Outputs

Total number of outputs	1
Output signal	analogue signal; IO-Link;(configurable)
Number of analogue outputs	1
Analogue current output [mA]	4...20
Max. load [Ω]	300
Short-circuit protection	yes
Type of short-circuit protection	pulsed
Overload protection	yes

Measuring/setting range

Measuring range	-50...300 °C -58...572 °F
Factory setting	-50...150 °C

Accuracy / deviations

Precision analogue output [K]	± 0,3 + (± 0,1 % MS)
Temperature coefficient [% of the span / 10 K]	0,1

Response times

Max. measuring/display cycle [ms]	100

Interfaces

Communication interface	IO-Link
Transmission type	COM2 (38,4 kBaud)
IO-Link revision	1.0

Operating conditions

Ambient temperature [°C]	-25...70
Storage temperature [°C]	-40...85
Protection	IP 67

Tests / approvals

EMC	EN 61326-1
Shock resistance	DIN IEC 68-2-27 50 g (11 ms)
Vibration resistance	DIN IEC 68-2-6 20 g (10...2000 Hz)
MTTF [years]	449

Weight [g]	40
Dimensions [mm]	M12 x 1
Thread designation	M12 x 1
Materials	PA; PET
Sealing material	FKM

Remarks	operating voltage "supply class 2" according to cULus MS = set measuring span
Pack quantity	1 pcs.

Electrical connection

Connection	Connector: 1 x M12; coding: A; Moulded body: TPU; Locking: stainless steel (1.4404 / 316L); Sealing: FKM; Contacts: gold-plated

ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — TP3231-00 — 13.04.2023 —