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ACT20P-TMR-RTI-P

Limit value monitoring, Input : Temperature, PT100, Output : 2 x relays, Signal converter/isolator

Item No. 7760054352

Properties

General ordering data

Version	Limit value monitoring, Input : Temperature, PT100, Output : 2 x relays, Signal converter/isolator
Order No.	7760054352
Type	ACT20P-TMR-RTI-P
GTIN (EAN)	4050118559453
Qty.	1 items

Dimensions and weights

Depth	114.3 mm
Depth (inches)	4.5 inch
Height	127.1 mm
Height (inches)	5.004 inch
Width	22.5 mm
Width (inches)	0.886 inch
Net weight	140 g

Temperatures

Storage temperature	-40 °C...85 °C
Operating temperature	-25 °C...65 °C
Humidity	5-95% relative humidity, T_u = 40°C, without condensation

Environmental Product Compliance

REACH SVHC	Lead 7439-92-1
SCIP	2f6dd957-421a-46db-a0c2-cf1609156924

Input

Number of inputs	1
Resistance	PTC: 0…4 kΩ
Sensor	PT100 (2-/3-/4- wire) PTC resistor (2- wire)
Temperature input range	Configurable PT100: -200°C…850 °C

Output (digital)

Alarm function	Alarm range: -200…850 °C Limit values: high, low, window Hysteresis: 2 °C (adjustable) Window range: min. 20 °C Alarm delay: 0…10 s
Max. switching frequency	20 Hz
Max. switching voltage, AC	250 V
Max. switching voltage, DC	30 V
Number of digital outputs	1
Rated switching current	5 A
Type	2 x 1 - or 1 x 2 changeover contact relay

General data

Accuracy	0.2% FSR ≤ 2 °C (PT100) ≤ 8 Ω (PTC)
Configuration	With FDT/DTM software Requires configuration adapter 8978580000 CBX200 USB
Galvanic isolation	3-way isolator between input ⁄ output ⁄ supply
Long-term drift	0.1 % / 10.000 h
Power consumption	≤ 100 mA @ 24 VDC ≤ 120mA @ 24V AC
Rail	TS 35
Step response time	≤ 500 ms
Temperature coefficient	≤ 100 ppm/K
Voltage supply	20…264 VUC

Insulation coordination

EMC standards	IEC 61326-1
Galvanic isolation	3-way isolator between input ⁄ output ⁄ supply
Impulse withstand voltage	4 kV (1.2/50 µs)
Insulation voltage	2 kV (Input /Output), 1 min, 50 Hz
Pollution severity	2
Rated voltage	300 V
Surge voltage category	III

Data for Ex applications (ATEX)

Marking

II 3 G Ex ec nC IIC T5 Gc

Connection data

Type of connection	PUSH IN
Tightening torque, min.	0.4 Nm
Tightening torque, max.	0.6 Nm
Clamping range, rated connection	2.5 mm²
Clamping range, min.	0.5 mm²
Clamping range, max.	2.5 mm²
Wire connection cross section AWG, min.	AWG 26
Wire connection cross section AWG, max.	AWG 14
Wire cross-section, solid, min.	0.2 mm²
Wire cross-section, solid, max.	2.5 mm²
Wire connection cross section, finely stranded, min.	0.2 mm²
Wire connection cross section, finely stranded, max.	2.5 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min.	0.2 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, max.	2.5 mm²

Important note

Product information

The ACT20P-TMR-RTI-S device records temperature sensor signals (Pt100, PTC). It has two independent relay outputs which emit an alarm when levels exceed or fall below pre-set temperature limits.

Features

Configuration and monitoring are performed via FDT/DTM-Software „WI-Manager“.
Operational status and relay status indicated by front panel LEDs.
4-way galvanic isolation between input, output and power supply.

Downloads

Approval/Certificate/Document of Conformity	[Application notes -- ATEX Certification](https://mdcop.weidmueller.com/mediadelivery/asset/900_97269) [Application notes -- IECEx Certification](https://mdcop.weidmueller.com/mediadelivery/asset/900_97270) [Application notes -- Declaration of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_35810)
Engineering Data	[CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_178172)
CADENAS eCATALOG	[CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=7760054352)
User Documentation	[Instruction sheet](https://mdcop.weidmueller.com/mediadelivery/asset/900_47036) [20210120 Security Advisory - WI-Manager affected by MundM Software fdtCONTAINER vulnerability](https://mdcop.weidmueller.com/mediadelivery/asset/900_189001)
Catalogues	[Catalogues in PDF-format](LINK/Catalog.html)

Classifications

ETIM 6.0	EC002919
ETIM 7.0	EC002919
ETIM 8.0	EC002919
ETIM 9.0	EC002919
ECLASS 9.0	27-21-01-29
ECLASS 9.1	27-21-01-29
ECLASS 10.0	27-21-01-29
ECLASS 11.0	27-21-01-29
ECLASS 12.0	27-21-01-29
ECLASS 13.0	27-21-01-29

Approvals

Approvals	![CE](/picture/CE.gif) ![CULUS](/picture/CULUS.gif) ![DEMKOATEX](/picture/DEMKOATEX.gif) ![IECEXULD](/picture/IECEXULD.gif) ![UKEX](/picture/UKEX.gif)
ROHS	Conform
UL File Number Search	[UL Website](LINK/UL_search.html)
Certificate no. (cULus)	E338066