Modbus RTU Client to KNX TP Gateway - 100 points
Description
FEATURES
- KNX Certified.
- Support for Modbus RTU only (RS485).
- Support for KNX TP.
- Supports KNX standard datapoints (DPTs) that guarantees a seamless integration with any KNX device or system.
- Operations for each signal to adapt Modbus register to demanding KNX installations: E.g. multiplication, division and equal to.
- DIN Rail product with reduced dimensions.
- Up to 205 Communication Objects.
- Up to 100 Modbus Registers.
- Export and import of devices templates through a DCA for a quick integration.
- Flexible configuration of devices and number of signals.
- Easy integration & configuration with standard ETS database.
- Always up to date: easy to update thanks to the new ETS DCA.
This bidirectional gateway provides a straightforward and fast integration thanks to its unique onboard features.
Thanks to its support for the KNX standard datapoint types (DPTs) and its flexible Modbus register map, it guarantees a seamless integration with any KNX device or system.
Configured by ETS software. The officially certified ETS database, provides all the necessary parameters to configure both sides of the integration, with up to 100 Modbus registers to integrate into KNX.
Technical Details
Specification
Enclosure:
Front side: PC (UL 94 V-0)
Back side: PPO (UL 94 V-0)
Net dimensions (DxWxH): 32 x 36 x 92 mm (1.3 x 1.4 x 3.6")
Colours:
Front side: Light grey. RAL 7035
Rear side: Black
Mounting: DIN rail (35 mm/1.4"; two modules)
Power: Supplied through KNX bus
KNX Port
1 x KNX TP-1 Plug-in terminal block (2 poles)
1500 VDC isolation from other ports
KNX power consumption: 11 .. 22 mA
Voltage rating: 21 .. 32 VDC
Port A
1 x Green serial pluggable terminal block (3 poles)
A1: SNGD (Reference ground or shield)
A2 (B-)
A3 (A+)
2500 VDC isolation from other ports
Push button: Activates the gateway's programming mode
Operational temperature: 0°C to +60°C / 32 to 140°F
Operational humidity: 5 to 95%, no condensation
SW1
1 x DIP switch (3 position) for serial EIA-485 configuration:
Position1: – ON: 120 Ω termination active – OFF: 120 Ω termination inactive (Default)
Position 2 and 3: – ON: Polarizationactive(Default) – OFF: Polarizationinactive
LED indicators
2 x Onboard LED indicators
1 x Power/Port A activity
1 x KNX programming mode.
Properties
Properties
| Technology | KNX |
| Mounting | DIN Rail |
| IP rating | IP20 |
| Mounting Width | 2MW |
| Operating Voltage | KNX Bus (29VDC) |
