EAE KMG103 Modbus TCP Router KNX PSU and Energy Saver
Specifications
- Type of protection: IP 20
- Safety class: II
- Over voltage category: III
- Pollution degree: 2
- Main supply: 150-275V AC, 50-60Hz
- Input voltage: 150-275V AC, 50-60Hz
- Output: 30 VDC
- Power consumption: 7 W
- KNX BUS Current: 640 mA / 320mA
- KNX AUX BUS + AUX Total Current: 0.5 A
- Short-circuit current: 30 VDC +1/-2 V
- Connections: RJ45 socket for 10/100BaseT
- Temperature Operation range: TH 35-75
- Humidity: Max. 93% non-condense
- Dimensions: 66 mm x 90 mm x 108 mm (6 modules)
Product Usage Instructions
Installation
The device should be mounted on a 35mm DIN rail using the specified mounting instructions.
Commissioning
The device can only be programmed using the KMG Configurator Software. Download the software from the manufacturer’s website.
Cleaning:
If the device becomes dirty, use a dry cloth for cleaning. Avoid using wet cloths, caustics, and solvents.
FAQ
- How can I clean the device?
Use a dry cloth to clean the device. Do not use wet cloths, caustics, or solvents as they may damage the device. - Can the device be programmed with any software?
No, the device can only be programmed using the KMG Configurator Software available for download on the manufacturer’s website.
Installation Manual KMG103
EAE KNX-Modbus TCP Router & KNX PSU & Energy Saver without Card Holder
General Description
- EAE KMG103 can be used to control and monitor KNX installations via SCADA visualization software.
- IP address of device can be given by DHCP server or by manual configuration.
- EAE KMG103 includes patent-pending logic controller that enables room energy saver system without using card holder.
- Device has 3 physical inputs for door, window and presence sensing.
- EAE KMG103 has built-in two models which are 320mA or 640 mA KNX bus power supply for KNX devices.
- KNX Power supply output is short-circuit and overload protected.
- Power, overload and reset statuses are indicated with three different LED indicators.
- Power supply can be restarted by pressing reset button on the device.
Device Peripherals
| No | Function | No | Function |
| 1 | KNX Auxiliary Output – 30V | 10 | Reset / Factory Reset Button |
| 2 | CAT6 Modbus TCP/IP Connection | 11 | Dry Contact Inputs ( a, b, c) |
| 3 | Ethernet Connection/Transmission LED | 12 | KNX Connection Terminal |
| 4 | KNX Connection/Transmission LED | 13 | Power Supply Input |
| 5 | Modbus Connection/Transmission LED | 14 | Power LED |
| 6 | Occupancy State LED | 15 | Overload LED |
| 7 | PC Configurator Software Connection LED | 16 | Pyhsical address label |
| 8 | Model Name Label | ||
| 9 | Reset LED |
Operating LEDs
- Link/Act
It turns on steady when there is an Ethernet connection and flashes during data transfer. - KNX LED
During the initial reading of all KNX group objects, it flashes periodically.
It then lights up constantly. Flashes during KNX communication. - Modbus LED
Steady when a Modbus client is connected to the device. It flashes periodically during Modbus communication. It turns off when the Modbus client connection is lost. - Occupancy LED
Indicates the Room Presence status.
When KMG103 determines that the room is occupied, LED turns on steadily.
When KMG103 determines that the room is empty, LED turns off. - Configuration LED
Steady when a client is connected to the configuration server.
It turns off when the client disconnected from configuration server.
It flashes periodically while communicating with the configuration server.
Cleaning
If device becomes dirty, only a dry cloth can be used for cleaning. It is not suitable to use wet cloths, caustics and solvents.
Commissioning
Device can be programmed by KMG Configurator Software only. Software can be downloaded in our website.
Technical Data
| Type of protection | IP 20 | EN 60 529 |
| Safety class | II | EN 61 140 |
| Over voltage
category |
III | EN 60 664-1 |
| Pollution
degree |
2 | EN 60 664-1 |
| Main supply | Input voltage | 150-275V AC, 50-60Hz |
| Power consumption | 7 W | |
| Output |
|
|
| Short-circuit current | 0.5 A | |
| Connections | IP Line | RJ45 socket for 10/100BaseT |
| KNX Line | Bus connection terminal | |
| Display elements |
|
|
| Operating
elements |
Reset Button
(for KNX Line reset) |
|
| Installation | 35mm DIN rail mount | EN 60 715 TH 35-75 |
| Temperature
range |
Operation | -5° C + 45° C |
| Storage | -20° C + 60° C | |
| Humidity | Max. 93 % non condense | |
|
Dimensions |
|
|
| Box | Plastic PA66 housing grey | |
|
CE |
in accordance with EMC and low voltage guidelines Device complies with, EN 50090-2-2, IEC 60664-1 |
|
Technical Drawings
© EAE Technology
Ikitelli Org. San. Bol. Ziya Gokalp Mah. Eski Turgut Ozal Cad. No: 20, 34490 Basaksehir/Istanbul Tel: +90 212 549 97 13
www.eaetechnology.com
Documents / Resources
 |
EAE KMG103 Modbus TCP Router KNX PSU and Energy Saver [pdf] Installation Guide KMG103 Modbus TCP Router KNX PSU and Energy Saver, KMG103, Modbus TCP Router KNX PSU and Energy Saver, KNX PSU and Energy Saver, Energy Saver |
