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MINI MCR-2-T-2RO 2906876 PHOENIX CONTACT Limit value switches
MINI MCR-2-T-2RO
2906876
PHOENIX_CONTACT
Limit value switches
Universal configuration temperature limit value switch with two transistor outputs for the connection of 2, 3 and 4 conductor thermocouples and thermocouples. Configurable via DIP switch or software, screw connection technology
Sensors > Isolation amplifier
INTERFACE Components (IF)
Brand new product in its original packaging covered by the warranties and certifications provided by PHOENIX_CONTACT
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▲Key Commercial Data
| Orderkey | 2906876 |
|---|---|
| Packing unit | 1 pc |
| Note | Made to Order (non-returnable) |
| Catalog page | Page 93 (C-5-2017) |
| GTIN | 4055626131573 |
| Weight per Piece (excluding packing) | 127.500 g |
| Custom tariff number | 85437090 |
| Country of origin | DE (Germany) |
Ambient conditions
| Ambient temperature (operation) | -40 °C ... 70 °C |
|---|---|
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
Input data
| Number of inputs | 1 |
|---|---|
| Available input sources | Resistance thermometers |
| Sensor types (RTD) that can be used | Pt, Ni, Cu sensors |
| Connection technology | 2, 3, 4-wire |
| Sensor input current | approx. 200 µA |
| Max. permissible overall conductor resistance | ≤ 25 Ω (Per line, RTD in 3- or 4-wire technology) |
| ≤ 50 Ω (Per line, RTD in 2-wire technology) | |
| Linear resistance measuring range | 0 Ω ... 4000 Ω |
| Linear mV signal range | -500 mV ... 500 mV |
| Available input sources | Thermocouples |
| Sensor types that can be used (TC) | B, E, J, K, N, R, S, T, L, U, A-1, A-2, A-3, M, L |
Switching output
| Output name | Switching output |
|---|---|
| Number of outputs | 2 |
| Contact type | 2 N/O contacts |
| Maximum switching voltage | 30 V DC |
| Max. switching current | 100 mA (30 V (≤ 50 °C)) |
| 70 mA (30 V (51 °C ... 70 °C)) |
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 1,5/5-ST-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 | 20 mA (12 V DC) |
| 10 mA (24 V DC) | |
| Power consumption | 350 mW |
Connection data
| Connection method | Screw connection |
|---|---|
| Single conductor/terminal point, solid, with ferrule, min. | 0.2 mm² |
| 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 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 |
| Degree of pollution | 2 |
| Rated insulation voltage | 300 V |
| Test voltage, input/output/supply | 3 kV (50 Hz, 1 min.) |
| Electromagnetic compatibility | Conformance with EMC directive |
| 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 IIC T4 Gc X |
| UL, USA/Canada | UL 508 Listed |
| Class I, Div. 2, Groups A, B, C, D T6 | |
| Class I, Zone 2, Group IIC T6 | |
| Fire protection for rail vehicles (DIN EN 45545-2) R22 | HL 1 - HL 2 |
| Fire protection for rail vehicles (DIN EN 45545-2) R23 | HL 1 - HL 2 |
| Fire protection for rail vehicles (DIN EN 45545-2) R24 | HL 1 - HL 2 |
Standards and Regulations
| Electromagnetic compatibility | Conformance with EMC directive |
|---|---|
| Noise emission | EN 61000-6-4 |
| Electrical isolation | Reinforced insulation in accordance with IEC 61010-1 |
| Conformance | CE-compliant |
| ATEX | II 3 G Ex nA IIC T4 Gc X |
| UL, USA/Canada | UL 508 Listed |
| Class I, Div. 2, Groups A, B, C, D T6 | |
| Class I, Zone 2, Group IIC T6 | |
| DNV GL-Temperature | B |
| DNV GL-Humidity | B |
| DNV GL-Vibration | A |
| DNV GL-EMC | A |
| DNV GL-Enclosure | Required protection according to the Rules shall be provided upon installation on board |
| Fire protection for rail vehicles (DIN EN 45545-2) R22 | HL 1 - HL 2 |
| Fire protection for rail vehicles (DIN EN 45545-2) R23 | HL 1 - HL 2 |
| Fire protection for rail vehicles (DIN EN 45545-2) R24 | HL 1 - HL 2 |
Environmental Product Compliance
| China RoHS | Environmentally Friendly Use Period = 50 |
|---|---|
| For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration” |
Classifications
| Feature Name | Feature Value |
|---|---|
| Rated supply voltage DC (EF007078) | 9.6 V |
| Number of input ranges -60 mV ... +60 mV (EF006927) | 0 |
| Number of input ranges -100 mV ... +100 mV (EF006912) | 0 |
| Number of input ranges -300 mV ... +300 mV (EF006920) | 0 |
| Number of input ranges -500 mV ... +500 mV (EF006926) | 0 |
| Number of input ranges -1 V ... +1 V (EF006906) | 0 |
| Number of input ranges -2 V ... +2 V (EF006913) | 0 |
| Number of input ranges -2.5 V ... +2.5 V (EF006915) | 0 |
| Number of input ranges -5 V ... +5 V (EF006923) | 0 |
| Number of input ranges -10 V ... +10 V (EF006909) | 0 |
| Number of input ranges -20 V ... +20 V (EF006917) | 0 |
| Number of input ranges 0 mV ... 60 mV (EF006905) | 0 |
| Number of input ranges 0 mV ... 100 mV (EF006893) | 0 |
| Number of input ranges 0 mV ... 200 mV (EF006898) | 0 |
| Number of input ranges 0 mV ... 300 mV (EF006901) | 0 |
| Number of input ranges 0 mV ... 500 mV (EF006904) | 0 |
| Number of input ranges 0 V ... 1 V (EF006890) | 0 |
| Number of input ranges 0 V ... 2 V (EF006894) | 0 |
| Number of input ranges 0 V ... 2.5 V (EF006895) | 0 |
| Number of input ranges 0 V ... 5 V (EF006903) | 0 |
| Number of input ranges 0 V ... 10 V (EF006892) | 0 |
| Number of input ranges 0 V ... 20 V (EF006897) | 0 |
| Number of input ranges 0 V ... 24 V (EF006899) | 0 |
| Number of input ranges 0 V ... 30 V (EF006900) | 0 |
| Number of input ranges 1 V ... 5 V (EF006907) | 0 |
| Number of input ranges 2 V ... 10 V (EF006914) | 0 |
| Number of input ranges +5 V ... -5 V (EF006889) | 0 |
| Number of input ranges +10 V ... -10 V (EF006888) | 0 |
| Number of input ranges 5 V ... 0 V (EF006924) | 0 |
| Number of input ranges 5 V ... 1 V (EF006925) | 0 |
| Number of input ranges 10 V ... 0 V (EF006910) | 0 |
| Number of input ranges 10 V ... 2 V (EF006911) | 0 |
| Number of input ranges 0 mA ... 5 mA (EF006902) | 0 |
| Number of input ranges 0 mA ... 10 mA (EF006891) | 0 |
| Number of input ranges 0 mA ... 20 mA (EF006896) | 0 |
| Number of input ranges 4 mA ... 20 mA (EF006921) | 0 |
| Number of input ranges -5 mA ... +5 mA (EF006922) | 0 |
| Number of input ranges -10 mA ... +10 mA (EF006908) | 0 |
| Number of input ranges -20 mA ... +20 mA (EF006916) | 0 |
| Number of input ranges 20 mA ... 0 mA (EF006918) | 0 |
| Number of input ranges 20 mA ... 4 mA (EF006919) | 0 |
| Number of output ranges -60 mV ... +60 mV (EF006880) | 0 |
| Number of output ranges -100 mV ... +100 mV (EF006865) | 0 |
| Number of output ranges -300 mV ... +300 mV (EF006873) | 0 |
| Number of output ranges -500 mV ... +500 mV (EF006879) | 0 |
| Number of output ranges -1 V ... +1 V (EF006859) | 0 |
| Number of output ranges -2 V ... +2 V (EF006866) | 0 |
| Number of output ranges -2.5 V ... +2.5 V (EF006868) | 0 |
| Number of output ranges -5 V ... +5 V (EF006876) | 0 |
| Number of output ranges -10 V ... +10 V (EF006862) | 0 |
| Number of output ranges -20 V ... +20 V (EF006870) | 0 |
| Number of output ranges 0 mV ... 60 mV (EF006858) | 0 |
| Number of output ranges 0 mV ... 100 mV (EF006846) | 0 |
| Number of output ranges 0 mV ... 200 mV (EF006851) | 0 |
| Number of output ranges 0 mV ... 300 mV (EF006854) | 0 |
| Number of output ranges 0 mV ... 500 mV (EF006857) | 0 |
| Number of output ranges 0 V ... 1 V (EF006843) | 0 |
| Number of output ranges 0 V ... 2 V (EF006847) | 0 |
| Number of output ranges 0 V ... 2.5 V (EF006848) | 0 |
| Number of output ranges 0 V ... 5 V (EF006856) | 0 |
| Number of output ranges 0 V ... 10 V (EF006845) | 0 |
| Number of output ranges 0 V ... 20 V (EF006850) | 0 |
| Number of output ranges 0 V ... 24 V (EF006852) | 0 |
| Number of output ranges 0 V ... 30 V (EF006853) | 0 |
| Number of output ranges 1 V ... 5 V (EF006860) | 0 |
| Number of output ranges 2 V ... 10 V (EF006867) | 0 |
| Number of output ranges +5 V ... -5 V (EF006842) | 0 |
| Number of output ranges +10 V ... -10 V (EF006841) | 0 |
| Number of output ranges 5 V ... 0 V (EF006877) | 0 |
| Number of output ranges 5 V ... 1 V (EF006878) | 0 |
| Number of output ranges 10 V ... 0 V (EF006863) | 0 |
| Number of output ranges 10 V ... 2 V (EF006864) | 0 |
| Number of output ranges 0 mA ... 5 mA (EF006855) | 0 |
| Number of output ranges 0 mA ... 10 mA (EF006844) | 0 |
| Number of output ranges 0 mA ... 20 mA (EF006849) | 0 |
| Number of output ranges 4 mA ... 20 mA (EF006874) | 0 |
| Number of output ranges -5 mA ... +5 mA (EF006875) | 0 |
| Number of output ranges -10 mA ... +10 mA (EF006861) | 0 |
| Number of output ranges -20 mA ... +20 mA (EF006869) | 0 |
| Number of output ranges 20 mA ... 0 mA (EF006871) | 0 |
| Number of output ranges 20 mA ... 4 mA (EF006872) | 0 |
| Number of channels (EF000259) | 1 |
| Malfunction message output (EF007499) | No |
| Inherently safe according to EN 60947-5-6 NAMUR (EF007112) | No |
| SIL according to IEC 61508 (EF009889) | None |
| Height (EF000040) | 109.81 mm |
| Width (EF000008) | 6.2 mm |
| Depth (EF000049) | 119.2 mm |
| Power consumption (EF000346) | 0.35 W |
| Operating temperature (EF002393) | -40 °C |
| Temperature drift (EF007507) | 0.01 %/K |
| Construction type of device (EF007276) | Built-in device |
| Type of electric connection (EF003961) | Screw connection |
| Mounting method (EF000003) | Snap mounting support rail |
| Degree of protection (IP) (EF005474) | IP20 |
Datasheet - PDF
▲| Title: | Size: | Type: |
|---|---|---|
| PDF CATALOG PHOENIX INTERFACE TECHNOLOGY AND SWITCHING DEVICES EN.pdf | 29 Mbytes |
|
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