MINI MCR-2-TB - Feed-through terminal block

2902068

Feed-through terminal block with plug-in connection technology for the transmission of signals already electrically isolated. Screw connection technology

Feed-through terminal block with plug-in connection technology for the transmission of signals already electrically isolated. The feed-through terminal block supports NFC communication.

Utilization restriction
EMC note EMC: class A product, see manufacturer's declaration in the download area

Product type Feed-through terminal block
Product family MINI Analog Pro
Insulation characteristics: GB Standard
Overvoltage category II
Pollution degree 2

Current carrying capacity 4 A (Total)
Supply
Nominal supply voltage 24 V AC/DC

Signal: Voltage/current
Number of inputs 4
Max. voltage input signal 30 V AC/DC (per channel)
Max. current input signal 1 A (per channel)

Connection method Screw connection
Stripping length 10 mm
Conductor cross section rigid 0.14 mm² ... 2.5 mm²
Conductor cross section flexible 0.14 mm² ... 2.5 mm²
Conductor cross section AWG 24 ... 12
Tightening torque 0.5 Nm ... 0.6 Nm

Ex installation (EPL) Gc
Div. 2

Width 6.2 mm
Height 109.81 mm
Depth 119.2 mm

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

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)
Altitude range (≤ 2000 m)
Altitude ≤ 2000 m (The technical data refers to altitudes ≤2000 m above mean sea level. For altitudes >2000 m above mean sea level, refer to the data sheet.)
Ambient temperature (operation) -40 °C ... 70 °C
Rated insulation voltage 50 V AC/DC
Altitude range (≤ 3000 m)
Height range > 2000 m ... 3000 m
Ambient temperature (operation) -40 °C ... 63 °C
Rated insulation voltage 40 V AC/DC
Altitude range (≤ 4000 m)
Height range > 3000 m ... 4000 m
Ambient temperature (operation) -40 °C ... 56 °C
Rated insulation voltage 30 V AC/DC
Altitude range (≤ 5000 m)
Height range > 4000 m ... 5000 m
Ambient temperature (operation) -40 °C ... 49 °C
Rated insulation voltage 30 V AC/DC

CE
Certificate CE-compliant
ATEX
Identification  II 3 G Ex ec IIC Gc
Certificate PxCIF16ATEX2901993U
UKCA Ex (UKEX)
Identification  II 3 G Ex ec IIC Gc
Certificate PxCIF22UKEX2901993U
IECEx
Identification Ex ec IIC Gc
Certificate IECEx BVS 22.0005U
CCC / China-Ex
Identification Ex ec IIC Gc
Certificate 2022122313115722
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 TAA00002UA
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