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MINI MCR-2-NAM-2RO-PT 2902005 PHOENIX CONTACT Isolation amplifier
MINI MCR-2-NAM-2RO-PT
2902005
PHOENIX_CONTACT
Isolation amplifier
Configurable NAMUR separation amplifier with plug-in connection technology for proximity initiators, potential-free contacts and resistively connected switching contacts. 2 transistor outputs. Configurable via DIP switch. Push-in connection technology.
Configurable NAMUR signal conditioner with plug-in connection technology for proximity sensors, floating switch contacts, and switch contacts with resistance circuit. 2 transistor outputs. Configurable via DIP switch. Push-in connection technology.
Sensors > NAMUR switching 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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▲Technical data
Notes
| Utilization restriction | |
| EMC note | EMC: class A product, see manufacturer's declaration in the download area |
Product properties
| Product type | Isolating switch transf. |
| Product family | MINI Analog Pro |
| No. of channels | 1 |
| Configuration | DIP switches |
| Data management status | |
| Article revision | 05 |
| Insulation characteristics: GB Standard | |
| Overvoltage category | II |
| Pollution degree | 2 |
System properties
| Functionality | |
| Configuration | DIP switches |
Electrical properties
| Electrical isolation | 4-way isolation |
| Electrical isolation between input and output | yes |
| Maximum power dissipation for nominal condition | 450 mW |
| Electrical isolation Input/output/power supply | |
| Rated insulation voltage | 300 Vrms |
| Test voltage | 3 kV AC (50 Hz, 60 s) |
| Insulation | Reinforced insulation according to IEC/EN 61010-1 |
| Supply | |
| Nominal supply voltage | 24 V DC |
| Supply voltage range | 9.6 V DC ... 30 V DC (The DIN rail connector (ME 6,2 TBUS-2 1,5/5-ST-3,81 GN, item no. 2869728) can be used to bridge the supply voltage. It can be snapped onto a 35 mm DIN rail in accordance with EN 60715) |
| Typical current consumption | 18 mA (24 V DC) |
| 35 mA (12 V DC) | |
| Power consumption | 450 mW (9.6 V DC) |
Input data
| Signal: NAMUR | |
| Number of inputs | 1 |
| Available input sources | NAMUR proximity sensors (IEC/EN 60947-5-6) |
| Floating switch contacts | |
| Switch contacts with resistance circuit | |
| Switching threshold "0" signal current | < 1.2 mA (blocking) |
| Switching threshold "1" signal, current | > 2.1 mA (conductive) |
| Line fault detection | > 6 mA (Short circuit) |
| < 0.35 mA (Line break) | |
| Activated /deactivated via DIP switch | |
| Non-load voltage | 8.2 V DC ±10 % |
Output data
| Switching: Transistor | |
| Output description | Output 1: Signal output; Output 2: Fault signaling output or signal duplicator, can be set via DIP switches |
| Contact switching type | 2 N/O contacts |
| Maximum switching voltage | 30 V DC |
| Maximum inrush current | 50 mA |
| Min. switching current | 5 mA |
| Typical response time | 10 µs |
| Typical turn-off time | 35 µs |
| Switching frequency | 5 kHz |
Connection data
| Connection method | Push-in connection |
| Stripping length | 10 mm |
| Conductor cross section rigid | 0.2 mm² ... 2.5 mm² (with ferrule) |
| 0.14 mm² ... 2.5 mm² (without ferrule) | |
| Conductor cross section flexible | 0.14 mm² ... 2.5 mm² |
| Conductor cross section AWG | 24 ... 12 (flexible) |
Ex data
| Ex installation (EPL) | Gc |
| Div. 2 |
Interfaces
| Data: NFC interface | |
| No. of channels | 0 |
Signaling
| Status display | Green LED (supply voltage) |
| Yellow LED (switching output) | |
| Error indication | Red LED |
Dimensions
| Width | 6.2 mm |
| Height | 109.81 mm |
| Depth | 119.2 mm |
Material specifications
| Color | gray (RAL 7042) |
| Housing material | PBT |
| 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 and real-life conditions
| Ambient conditions | |
| Degree of protection | IP20 (not assessed by UL) |
| Ambient temperature (operation) | -40 °C ... 70 °C |
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| Permissible humidity (operation) | 5 % ... 95 % (non-condensing) |
Approvals
| CE | |
| Certificate | CE-compliant |
| ATEX | |
| Identification | II 3 G Ex ec IIC T4 Gc |
| Certificate | BVS 20 ATEX E 014X |
| IECEx | |
| Identification | Ex ec IIC T4 Gc |
| Certificate | IECEx BVS 20.0010X |
| CCC / China-Ex | |
| Identification | Ex ec IIC T4 Gc |
| Certificate | 2022122310115967 |
| UL, USA/Canada | |
| Identification | UL 508 Listed |
| Class I, Div. 2, Groups A, B, C, D T6 | |
| Class I, Zone 2, Group IIC T6 | |
| Shipbuilding approval | |
| Certificate | DNV GL TAA000021E Rev. 1 |
| EAC Ex | |
| Identification | 2Ex ec IIC T4 Gc |
| Certificate | BY/112 02.01 TP012 103.01 00081 |
| DNV GL data | |
| Temperature | B |
| Humidity | B |
| Vibration | A |
| EMC | A |
| Enclosure | Required protection according to the Rules shall be provided upon installation on board |
EMC data
| Electromagnetic compatibility | Conformance with EMC directive |
| Noise immunity | EN 61000-6-2 |
| Note | When being exposed to interference, there may be minimal deviations. |
| Noise emission | EN 61000-6-4 |
| Electrostatic discharge | |
| Standards/regulations | EN 61000-4-2 |
| Electrostatic discharge | |
| Comments | Safety measures must be taken to prevent electrostatic discharge. |
| Electromagnetic HF field | |
| Designation | Electromagnetic RF field |
| Standards/regulations | EN 61000-4-3 |
| Fast transients (burst) | |
| Designation | Fast transients (burst) |
| Standards/regulations | EN 61000-4-4 |
| Surge current load (surge) | |
| Standards/regulations | EN 61000-4-5 |
| Conducted interference | |
| Designation | Conducted interferences |
| Standards/regulations | EN 61000-4-6 |
Standards and regulations
| Electrical isolation | 4-way isolation |
| GB Standard | |
| Standards/regulations | GB/T 3836.1 |
| GB/T 3836.3 | |
Mounting
| Mounting type | DIN rail mounting |
| Assembly note | The DIN rail connector can be used for bridging the supply voltage. It can be snapped onto a 35 mm EN 60715 DIN rail. |
| Mounting position | any |
| Feature Name | Feature Value |
|---|---|
| Type of power supply (EF001469) | Other |
| Rated supply voltage DC (EF007078) | 9.6 V |
| Number of inputs according to NAMUR (EF006886) | 1 |
| Number of inputs, potential-free (EF006887) | 1 |
| Switching voltage (EF003586) | 30 V |
| Number of channels (EF000259) | 1 |
| Number of output circuits relays normally open contact (EF006992) | 2 |
| Number of output circuits relays change-over contact (EF006993) | 0 |
| Number of output circuits transistor potential-free (EF006997) | 2 |
| Number of output circuits transistor pnp (EF006996) | 2 |
| Number of output circuits transistor npn (EF006995) | 0 |
| Number of output circuits transistor antivalent (EF006994) | 0 |
| Number of output circuits opto-coupler (EF006991) | 0 |
| Malfunction message output (EF007499) | No |
| Inherently safe according to EN 60947-5-6 NAMUR (EF007112) | No |
| Galvanic separation between inputs (EF007224) | No |
| Galvanic separation between input and output (EF007223) | Yes |
| Galvanic separation between output to output (EF007222) | Yes |
| Galvanic separation between supply voltage and all other current circuits (EF007225) | Yes |
| Suitable for safety functions (EF001597) | No |
| Performance level according to EN ISO 13849-1 (EF007399) | None |
| Width (EF000008) | 6.2 mm |
| Height (EF000040) | 109.81 mm |
| Power consumption (EF000346) | 0.45 W |
| Operating temperature (EF002393) | -40 °C |
| Construction type of device (EF007276) | Built-in device |
| Type of electric connection (EF003961) | Other |
| Mounting method (EF000003) | Other |
| Depth (EF000049) | 119.2 mm |
| Degree of protection (IP) (EF005474) | IP20 |
Datasheet - PDF
▲| Title: | Size: | Type: |
|---|---|---|
| PDF CATALOG PHOENIX INTERFACE TECHNOLOGY AND SWITCHING DEVICES EN.pdf | 29 Mbytes |
|
| PHOENIX CONTACT-2902005-MINI MCR-2-NAM-2RO-PT | 133 Kbytes |
|
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