MACX MCR-S-MUX-TB
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HART transfer board
2308124
The HART termination board is used to apply the signals from the HART-compatible signal converters or field devices and transmit them to the MACX MCR-S-MUX HART multiplexer.
Product details
| Product type | Multiplexer |
| Product family | MACX Analog |
| No. of channels | 16 |
| No. of channels | 16 |
| Reverse polarity protection | yes |
| Supply | |
| Nominal supply voltage | 24 V DC |
| Supply voltage range | 19 V ... 31.2 V |
| Signal | |
| Description of the input | HART |
| Input signal | Current |
| Current input signal | 4 mA ... 20 mA (HART) |
| Signal | |
| Output description | HART |
| Current output signal | 4 mA ... 20 mA (HART) |
| Supply | |
| Connection method | Screw terminal blocks |
| Conductor cross section rigid | 0.2 mm² ... 4 mm² |
| Conductor cross-section rigid (2 conductors with same cross section) | 0.2 mm² ... 1 mm² |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
| 0.25 mm² ... 2.5 mm² (Ferrules without plastic sleeve) | |
| 0.25 mm² ... 1.5 mm² (Ferrule with plastic sleeve) | |
| Conductor cross section flexible (2 conductors with same cross section) | 0.2 mm² ... 1.5 mm² |
| 0.25 mm² ... 0.5 mm² (Ferrule without / with plastic sleeve) | |
| Signal level | |
| Connection method | Screw terminal blocks |
| Conductor cross section rigid | 0.14 mm² ... 1.5 mm² |
| Conductor cross-section rigid (2 conductors with same cross section) | 0.08 mm² ... 0.5 mm² |
| Conductor cross section flexible | 0.14 mm² ... 1.5 mm² |
| 0.25 mm² ... 0.5 mm² (Ferrule without / with plastic sleeve) | |
| 0.25 mm² ... 1.5 mm² (Ferrule without / with plastic sleeve) | |
| Conductor cross section flexible (2 conductors with same cross section) | 0.08 mm² ... 0.75 mm² |
| 0.25 mm² ... 0.34 mm² (Ferrules without plastic sleeve) | |
| Ex installation (EPL) | Gc |
| Dimensional drawing |
|
| Width | 80 mm |
| Height | 70 mm |
| Depth | 125 mm |
| Flammability rating according to UL 94 | V0 |
| Housing material | Polyamide (PA 6.6) |
| Ambient conditions | |
| Degree of protection | IP20 (Terminal blocks) |
| IP00 (Housing) | |
| Ambient temperature (operation) | -20 °C ... 70 °C |
| Ambient temperature (storage/transport) | -40 °C ... 80 °C |
| Altitude | ≤ 2000 m |
| Permissible humidity (operation) | ≤ 95 % (non-condensing) |
| ATEX | |
| Identification | II 3 G Ex ec IIC T4 Gc |
| IECEx | |
| Identification | Ex ec IIC T4 Gc |
| Safety Integrity Level (SIL, IEC 61508) | |
| Identification | 3 |
| Electromagnetic compatibility | Tested in accordance with the following standards and regulations: EN 61326-1 For industrial use, NAMUR NE 21 |
| Mounting type | DIN rail mounting/wall mounting |
| Mounting position | vertical, horizontal |