

| Parameter | Value |
|---|---|
| GTIN | 4046356902106 |
| Orderkey | 2701927 |
| Catalog page | Page 416 (NTK-2014) |
| Depth (Note) | 71.5 mm |
| Packing unit | 1 pc |
| Width (Note) | 24.4 mm |
| (Interfaces) | max. 160 mA |
| Height (Note) | 119.8 mm |
| Country of origin | DE (Germany) |
| Interface (General) | M-Bus |
| (Inline potentials) | 24 V supply (UM)/functional earth ground 500 V AC 50 Hz 1 min. |
| Custom tariff number | 85389099 |
| Designation (General) | Inline local bus |
| Designation (Dimensions) | Inline connector |
| Designation (Interfaces) | Main circuit supply (UM) |
| Note on dimensions (Note) | Housing dimensions |
| Dimensional drawing (Note) | |
| Connection method (General) | Inline connector |
| Supply voltage (Interfaces) | 24 V DC (via voltage jumper) |
| (Standards and Regulations) | No hazardous substances above threshold values |
| Transmission speed (General) | 500 kbps |
| Stripping length (Dimensions) | 8 mm |
| Connection method (Dimensions) | Spring-cage connection |
| Transmission physics (General) | Copper |
| Net weight (Ambient conditions) | 125 g |
| Current consumption (Interfaces) | typ. 26 mA (Without connected unit loads) |
| Test section (Inline potentials) | M-Bus / 7.5 V supply (bus logic) 500 V AC 50 Hz 1 min. |
| Mounting type (Ambient conditions) | DIN rail |
| Weight per Piece (excluding packing) | 125.000 g |
| China RoHS (Standards and Regulations) | Environmentally friendly use period: unlimited = EFUP-e |
| Degree of protection (Connection data) | IP20 |
| Protection class (Electrical isolation) | III, IEC 61140, EN 61140, VDE 0140-1 |
| Air pressure (operation) (Connection data) | 70 kPa ... 106 kPa (up to 3000 m above sea level) |
| Conductor cross section AWG max. (Dimensions) | 16 |
| Conductor cross section AWG min. (Dimensions) | 28 |
| Utilization restriction (Key Commercial Data) | 1 |
| Conductor cross section solid max. (Dimensions) | 1.5 mm² |
| Conductor cross section solid min. (Dimensions) | 0.08 mm² |
| Ambient temperature (operation) (Connection data) | -25 °C ... 55 °C |
| Air pressure (storage/transport) (Connection data) | 70 kPa ... 106 kPa (up to 3000 m above sea level) |
| Conductor cross section flexible max. (Dimensions) | 1.5 mm² |
| Conductor cross section flexible min. (Dimensions) | 0.08 mm² |
| Permissible humidity (operation) (Connection data) | 10 % ... 95 % (non-condensing) |
| Ambient temperature (storage/transport) (Connection data) | -25 °C ... 85 °C |
| Permissible humidity (storage/transport) (Connection data) | 10 % ... 95 % (non-condensing) |
Technical specifications and performance data
Installation and operation guide