2902033

https://www.phoenixcontact.com/us/products/2902033 Limit value switches - MINI MCR-2-UI-REL - 2902033 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's documentation. Our General Terms of Use for Downloads are valid (http://phoenixcontact.com/download) Universally configurable limit value switch with PDT relay output and plug-in connection technology for switching analog limit values. Configurable via DIP switch or software, screw connection technology. The figure shows the MINI MCR-2UI-REL-PT version Product Description Universally configurable limit value switch with PDT relay output and plug-in connection technology for switching analog limit values. Current signals between 0 mA ... 24 mA and voltage signals between 0 V ... 12 V can be processed on the input side. A relay with PDT contact is available on the output side. It is then possible to switch loads up to 250 V AC/DC and max. 6 A. You can configure the device using one of the free software solutions. Default settings can also be made directly on the device by simply using the DIP switches (see configuration table). The measuring transducer supports fault monitoring and NFC communication.             Key Commercial Data Packing unit 1 pc Weight per Piece (excluding packing) 120.0 g Custom tariff number 85437090 Country of origin Germany Technical data Note Utilization restriction EMC: class A product, see manufacturer's declaration in the download area Dimensions Width 6.2 mm Height 110.5 mm Depth 120.5 mm Ambient conditions 10/29/2015   Page 1 / 4 https://www.phoenixcontact.com/us/products/2902033 Limit value switches - MINI MCR-2-UI-REL - 2902033 Technical data Ambient conditions Ambient temperature (operation) -40 °C ... 70 °C Ambient temperature (storage/transport) -40 °C ... 85 °C Degree of protection IP20 Input data Configurable/programmable Yes Voltage input signal 0 V ... 10 V (via DIP switch) 0 V ... 12 V (via DIP switch) Current input signal 0 mA ... 20 mA (via DIP switch) 0 mA ... 24 mA (Can be set via software) Max. input voltage 12 V Max. input current 24 mA Input resistance of voltage input > 120 kΩ Input resistance current input approx. 50 Ω Switching output Output name Relay output Contact type 1 PDT Contact material AgSnO2, hard gold-plated Maximum switching voltage 250 V AC 240 V AC (UL) Limiting continuous current 6A Min. switching current 100 mA (12 V DC) Mechanical service life 2 x 10 cycles Setting range of the response delay 0 s ... 10 s (can be set freely via software) Internal hysteresis can be set freely via software Max. switching current 6 A (for 250 V AC) 7 Power supply Nominal supply voltage 24 V DC Supply voltage range 9.6 V DC ... 30 V DC (The DIN rail bus connector (ME 6,2 TBUS-2 1,5/5ST-3,81 GN, Order No. 2869728) can be used to bridge the supply voltage. It can be snapped onto a 35 mm DIN rail according to EN 60715)) Typical current consumption 40 mA (12 V DC) 20 mA (24 V DC) Power consumption ≤ 0.5 W Connection data Connection method Screw connection Single conductor/terminal point, solid, with ferrule, min. 0.2 mm² 10/29/2015   Page 2 / 4 https://www.phoenixcontact.com/us/products/2902033 Limit value switches - MINI MCR-2-UI-REL - 2902033 Technical data Connection data Single conductor/terminal point, solid, with ferrule, max. 1.5 mm² Single conductor/terminal point, solid, without ferrule, min. 0.2 mm² Single conductor/terminal point, solid, without ferrule, max. 2.5 mm² Conductor cross section flexible min. 0.2 mm² Conductor cross section flexible max. 1.5 mm² Min. AWG conductor cross section, flexible 24 Max. AWG conductor cross section, flexible 12 Stripping length 10 mm Screw thread M3 General No. of channels 1 Maximum transmission error 0.1 % (of final value) Maximum temperature coefficient 0.01 %/K Switching point accuracy < 0.1 % Status display Yellow LED (switching output) Electrical isolation Reinforced insulation in accordance with IEC 61010-1 Overvoltage category II Pollution degree 2 Rated insulation voltage 300 V (effective) Test voltage, input/output/supply 3 kV (50 Hz, 1 min.) Electromagnetic compatibility Conformance with EMC Directive 2004/108/EC Noise emission EN 61000-6-4 Noise immunity EN 61000-6-2 When being exposed to interference, there may be minimal deviations. Color gray Housing material PBT Mounting position any Assembly instructions The T connector can be used to bridge the supply voltage. It can be snapped onto a 35 mm DIN rail according to EN 60715. Conformance CE-compliant ATEX  II 3 G Ex nA nC IIC T4 Gc X UL, USA / Canada UL 508 Listed Class I, Div. 2, Groups A, B, C, D T4A GL GL applied for 10/29/2015   Page 3 / 4 https://www.phoenixcontact.com/us/products/2902033 Limit value switches - MINI MCR-2-UI-REL - 2902033 Classifications eCl@ss eCl@ss 4.0 27210120 eCl@ss 4.1 27210120 eCl@ss 5.0 27210120 eCl@ss 5.1 27210120 eCl@ss 6.0 27210120 eCl@ss 7.0 27210120 eCl@ss 8.0 27210122 ETIM ETIM 3.0 EC001485 ETIM 4.0 EC001446 ETIM 5.0 EC002654 UNSPSC UNSPSC 6.01 30211506 UNSPSC 7.0901 39121008 UNSPSC 11 39121008 UNSPSC 12.01 39121008 UNSPSC 13.2 39121008 Drawings Block diagram IN OUT PLC / DCS Pictogram Sensor / Field S-Port 14 1 11 2 2 11 3 3 12 4 TI5 + IN U, I+ 1 4 OUT U,I + 6 OUT U,I - 4-wire 6 – IN U, I– PWR+ 5 US 7 + PWR– 8 – IN U,I OUT FM PWR– PWR+ FM POWER II 3 G Ex nA IIC T4 Gc X Phoenix Contact 2015 © - all rights reserved http://www.phoenixcontact.com 10/29/2015   Page 4 / 4