1

Plastic housing

2

Heartbeat and status LEDs

3

GSM antenna

4

LoRaWAN antenna

5

Plug-in terminal block with screw terminals
RS485 1 / RS485 2 (Modbus RTU)

6

USB micro port (used for maintenance only)

7

Plug-in terminal block with screw terminals
X-bus (LPB-bus)

8

Plug-in terminal block with screw terminals
M-bus

9

Ethernet port 1 and 2

10

USB port 1 and 2

11

Plug-in terminal block with screw terminals
KNX

12

Plug-in terminal block with screw terminals
Power supply

13

Notch for mounting on DIN rails

LED displays

 

LED

Color

Activity

Function

Heartbeat

Green

Continuously OFF
Flashing

No heartbeat
Heartbeat OK

Status

LED Currently not used

GSM antenna

Green

Continuously ON
Continuously OFF

GSM active
GSM inactive

LoRaWAN antenna

LED Currently not used

RS485 1/2

Green

Continuously ON
Continuously OFF

Communication
No communication to subsystem

X-bus

Green

Continuously ON
Continuously OFF

Communication
No communication to subsystem

M-bus

Green

Continuously ON
Continuously OFF

Communication
No communication to subsystem

Ethernet 1/2

Green

Continuously ON
Continuously ON

Link active
No connection

KNX

Green

Continuously ON
Continuously OFF

Communication
No communication to subsystem

Power supply

Green

Continuously ON

Connected power supply is compatible

Red

Continuously ON

Connected power supply is not compatible. Change power supply.