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MINI MCR-2-T-REL-PT 2905633 PHOENIX CONTACT Limit value switches
MINI MCR-2-T-REL-PT
2905633
PHOENIX CONTACT
1 Pcs.
Limit value switches
Universal setting temperature limit value switch with shut-off relay output for connection of 2, 3 and 4 conductor heat resistances and thermocouples. Configurable via DIP switches or software. Push-in connection technology
Automation > Isolation amplifier
INTERFACE Components (IF)
Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.
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Limit value switches such as the Phoenix Contact MINI MCR-2-T-REL-PT monitor industrial sensor thresholds and trigger switching contacts when critical parameters are exceeded. These modules protect machinery by delivering dependable relay-based alarms or interlock signals directly to safety or control equipment.
Pricing, availability and lead time are confirmed per enquiry through an RFQ.
- 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
More info
▲Key Commercial Data
| Orderkey | 2905633 |
|---|---|
| Packing unit | 1 pc |
| Catalog page | Page 92 (C-5-2017) |
| GTIN | 4046356999847 |
| Weight per Piece (excluding packing) | 99.990 g |
| Custom tariff number | 85437090 |
| Country of origin | DE (Germany) |
Note
| Utilization restriction | EMC: class A product, see manufacturer's declaration in the download area |
|---|
Ambient conditions
| Ambient temperature (operation) | -40 °C ... 70 °C |
|---|---|
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
Input data
| 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 | Relay output |
|---|---|
| Contact type | 1 N/O contact |
| Contact material | AgSnO2, hard gold-plated |
| Maximum switching voltage | 250 V AC |
| 240 V AC (UL) | |
| Limiting continuous current | 6 A |
| Min. switching current | 100 mA (12 V DC) |
| Mechanical service life | 2x 107cycles |
| 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) |
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 | 44 mA (12 V DC) |
| 22 mA (24 V DC) | |
| Power consumption | 570 mW |
Connection data
| Connection method | Push-in connection |
|---|---|
| Single conductor/terminal point, solid, with ferrule, min. | 0.14 mm² |
| Single conductor/terminal point, solid, with ferrule, max. | 2.5 mm² |
| Single conductor/terminal point, solid, without ferrule, min. | 0.14 mm² |
| Single conductor/terminal point, solid, without ferrule, max. | 2.5 mm² |
| Conductor cross section flexible min. | 0.14 mm² |
| Conductor cross section flexible max. | 2.5 mm² |
| Min. AWG conductor cross section, flexible | 24 |
| Max. AWG conductor cross section, flexible | 12 |
| Stripping length | 10 mm |
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 nC IIC T4 Gc X |
| UL, USA/Canada | UL 508 Listed |
| Class I, Div. 2, Groups A, B, C, D T4A | |
| Class I, Zone 2, Group IIC T4A | |
| 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 nC IIC T4 Gc X |
| UL, USA/Canada | UL 508 Listed |
| Class I, Div. 2, Groups A, B, C, D T4A | |
| Class I, Zone 2, Group IIC T4A | |
| 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” |