2835066

Signal converter - PI-EX-RTD-I 2835066 https://www.phoenixcontact.com/us/products/2835066 Please be informed that the data shown in this PDF document is generated from our Online Catalog. Please find the complete data in the user documentation. Our General Terms of Use for Downloads are valid. Ex i resistance thermometer input: Converts signals of Pt 100 resistance thermometers installed in the Ex zone and transfers a 4 mA ... 20 mA signal to a load in the safe zone. Freely programmable. Galvanic 3-way isolation. Commercial Data Item number 2835066 Packing unit 1 pc Minimum order quantity 1 pc Note Made to Order (non-returnable) Sales Key 00 Product Key CK3821 Catalog Page Page 383 (IF-2007) Weight per Piece (including packing) 107.5 g Weight per Piece (excluding packing) 107.5 g Customs tariff number 85437090 Country of origin GB Oct 27, 2022, 7:33 AM Page 1 (9) Signal converter - PI-EX-RTD-I 2835066 https://www.phoenixcontact.com/us/products/2835066 Technical Data Notes Order information: The electronics module is plugged into a basic terminal block. Product properties Product type Temperature transmitter Application Temperature No. of channels 1 Electrical properties No. of channels 1 Maximum transmission error < 0.1 % (of end value 20 mA, at 0 Ω ... 400 Ω input range, 20°C) Electrical isolation Input/output Electrical isolation 250 V Electrical isolation Input/power supply Electrical isolation 250 V Electrical isolation Output/supply Test voltage 1.5 kV AC (50 Hz, 60 s) Supply Supply voltage range 20 V DC ... 35 V DC Max. current consumption 64 mA (24 V DC / 20 mA) Power dissipation 1.5 W (24 V DC / 20 mA) Input data Measurement Description of the input Intrinsically safe Configurable/programmable Freely programmable, configured Sensor types (RTD) that can be used 2 or 3-conductor Pt 100 sensors as well as resistance-type sensors Temperature measuring range -200 °C ... 850 °C (Range depending on the sensor type) Sensor type: -200 °C ... 850 °C Connection technology 2-, 3-conductor Linear resistance measuring range 0 Ω ... 400 Ω (Minimum measuring range 10 Ω) Measuring accuracy ±80 mΩ Output data Signal: Output description Current output Current output signal 4 mA ... 20 mA Load/output load current output ≤ 600 Ω Oct 27, 2022, 7:33 AM Page 2 (9) Signal converter - PI-EX-RTD-I 2835066 https://www.phoenixcontact.com/us/products/2835066 Behavior in the event of a sensor error upscale, downscale or off, LED flashes Measuring accuracy ±11 μA Connection data Conductor cross section solid 0.2 mm² ... 2.5 mm² Conductor cross section flexible 0.2 mm² ... 2.5 mm² Conductor cross section AWG 24 ... 14 Tightening torque 0.5 Nm ... 0.6 Nm Ex data Safety data Max. output voltage Uo 6.6 V Max. output current Io 27 mA Max. output power Po 50 mW Safety-related maximum voltage Um 250 V AC IIB: Max. external inductivity Lo / Max. external capacitance Co 178.4 mH / 500 µF IIC: Max. external inductivity Lo / Max. external capacitance Co 48.7 mH / 22 µF LED signaling Status display Green LED, for power supply, flashes in the case of sensor defect Dimensions Dimensional drawing Width 12.4 mm Height 145 mm Depth 147 mm Material specifications Flammability rating according to UL 94 V0 Housing material PBT and polyamide PA non-reinforced Environmental and real-life conditions Ambient conditions Degree of protection IP20 Ambient temperature (operation) -20 °C ... 55 °C Ambient temperature (storage/transport) -40 °C ... 85 °C Oct 27, 2022, 7:33 AM Page 3 (9) Signal converter - PI-EX-RTD-I 2835066 https://www.phoenixcontact.com/us/products/2835066 Approval data CE Certificate CE-compliant ATEX Identification II (1) GD [EEx ia] IIC UL, USA / Canada Identification cULus Oct 27, 2022, 7:33 AM Page 4 (9) Signal converter - PI-EX-RTD-I 2835066 https://www.phoenixcontact.com/us/products/2835066 Drawings Block diagram OUT IN + 4...20 mA +- UB+ UB- - +- + UB+ UB+ UB- LF PWR STAT UB- PI-EX-RTD-I Oct 27, 2022, 7:33 AM Page 5 (9) Signal converter - PI-EX-RTD-I 2835066 https://www.phoenixcontact.com/us/products/2835066 Dimensional drawing 12,4 147 145 Oct 27, 2022, 7:33 AM Page 6 (9) Signal converter - PI-EX-RTD-I 2835066 https://www.phoenixcontact.com/us/products/2835066 Classifications ECLASS ECLASS-9.0 27210129 ECLASS-10.0.1 27210129 ECLASS-11.0 27210129 Oct 27, 2022, 7:33 AM Page 7 (9) Signal converter - PI-EX-RTD-I 2835066 https://www.phoenixcontact.com/us/products/2835066 Accessories Basic terminal block Basic terminal block - PI-EX-TB - 2835901 https://www.phoenixcontact.com/us/products/2835901 Ex base terminal block for intrinsically safe signals with knife disconnection and test connections Surge protection device Surge protection device - TT-PI-EX-TB - 2858386 https://www.phoenixcontact.com/us/products/2858386 Intrinsically safe basic terminal block with isolating connector, test connections and surge protection, for mounting on NS 35/7.5 Oct 27, 2022, 7:33 AM Page 8 (9) Signal converter - PI-EX-RTD-I 2835066 https://www.phoenixcontact.com/us/products/2835066 Basic terminal block Basic terminal block - PI-EX-ES-1/3 - 2835325 https://www.phoenixcontact.com/us/products/2835325 Ex basic terminal block, with three terminal points to the field level (Ex area) Phoenix Contact 2022 © - all rights reserved https://www.phoenixcontact.com Phoenix Contact USA 586 Fulling Mill Road Middletown, PA 17057, United States (+717) 944-1300 info@phoenixcon.com Oct 27, 2022, 7:33 AM Page 9 (9)