Product Model
MINI MCR-2-PTB
Selling Points
- 1Two separate voltage inputs ensure continuous operation with diode-decoupled power supply up to 3.2 A.
- 2Designed to handle high current requirements, making it ideal for demanding industrial applications.
- 3Built with PBT housing material, meeting fire protection standards for rail vehicles (DIN EN 45545-2).
- 4Screw connection and flexible conductor cross-section options for various wiring configurations.
- 5Green and red LEDs for operating voltage and error indication, ensuring easy monitoring and troubleshooting.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
EMC note | EMC: class A product, see manufacturer's declaration in the download area | Product type | Power module |
Article revision | 10 | Maximum temperature coefficient | < 0.01 %/K |
Input voltage range DC | 9.9 V DC ... 30 V DC | Max. input current | 3.2 A |
Reverse polarity protection | yes | Output voltage range | 9.6 V DC ... 29.7 V DC |
Connection method | Screw connection | Conductor cross section, rigid min. | 0.14 mm² |
Conductor cross section, rigid max. | 2.5 mm² | Conductor cross section flexible min. | 0.14 mm² |
Conductor cross section flexible max. | 2.5 mm² | Conductor cross section AWG min. | 24 |
Conductor cross section AWG max. | 12 | Stripping length | 10 mm |
Screw thread | M3 | Tightening torque, min | 0.5 Nm |
Tightening torque max | 0.6 Nm | Interface | NFC interface |
Operating voltage display | Green LED (PWR 1)
Green LED (PWR 2) | Error indication | Red LED (ERR 1)
Red LED (ERR 2) |
Width | 6.2 mm | Height | 109.81 mm |
Depth | 119.2 mm | 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 | Degree of protection | IP20 (not assessed by UL) |
Ambient temperature (operation) | -40 °C ... 70 °C | Ambient temperature (storage/transport) | -40 °C ... 85 °C |
Maximum altitude | ≤ 2000 m | Permissible humidity (operation) | 5 % ... 95 % (non-condensing) |
Certificate | CE-compliant | Identification | II 3 G Ex ec IIC T4 Gc |
Certificate | BVS 20 ATEX E 014X | Identification | II 3 G Ex ec IIC T4 Gc |
Certificate | PxCIF21UKEX2902004X | Identification | Ex ec IIC T4 Gc |
Certificate | IECEx BVS 20.0010X | Identification | Ex nA IIC T4 Gc |
Certificate | NEPSI GYJ20.1320X | Identification | UL 508 Listed
Class I, Div. 2, Groups A, B, C, D T6
Class I, Zone 2, Group IIC T6 |
Certificate | DNV GL TAA00002UA | Temperature | B |
Humidity | B | Vibration | A |
EMC | A | Enclosure | Required protection according to the Rules shall be provided upon installation on board |
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 |
Standards/regulations | EN 61000-4-2 | Comments | Safety measures must be taken to prevent electrostatic discharge. |
Designation | Electromagnetic RF field | Standards/regulations | EN 61000-4-3 |
Designation | Fast transients (burst) | Standards/regulations | EN 61000-4-4 |
Standards/regulations | EN 61000-4-5 | Designation | Conducted interferences |
Standards/regulations | EN 61000-4-6 | Standard designation | GB Standard |
Standards/specifications | GB 3836.1
GB 3836.8 | 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 |
Specifications may be subject to change without notice