Control unit G306M
Control unit with fully graphics-capable monochrome display
Delisting
If you have any questions, please contact our technical application consultants. We will be happy to advise you on alternatives.
- 5.7" TFT graphic display 320 x 240 pixels
- Up to 5 serial interfaces (RS232, RS485)
- USB port for programming and data exchange
- Ethernet port (10 Base T/100 Base-TX)
- Internal protocol converter
- Internal memory 4 Mbyte flash memory
- Compact flash port
- Freely configurable keypad with 4 function keys
- Free configuration software
- Additional interfaces (Profibus-DP, CANOpen) pluggable

The G306M operating device with its fully graphics-capable monochrome
display has been developed according to the latest state of the art
technology and offers a cost-effective alternative for applications
where the color graphic representation of the processes is not the
in the foreground. There are 4 freely programmable function keys,
which allow direct access to screen contents. The up to 5
serial interfaces work as protocol converters and therefore allow
thus the cost-effective connection of different devices and
control systems. With the Ethernet interface, you can connect the
operating device directly to your network. This gives you
the option of remote maintenance and reading out measurement
measurement data via the WEB interface. The measured values and the
project planning can be saved on a Compact Flash card (up to 2 GB)
with date and time. This means that the operating device also works
as a data logger and allows fast machine analysis.
Power supply
+24 VDC +/-20%; 7.5 Watt max.
Connection via detachable 3-pin terminal strip
Battery
Internal lithium battery, service life approx. 10 years
Display
Touch display with 320 x 240 pixels. 5.7 inch FSTN display with 2 colors, typ. 20,000 hours service life.
Brightness 165 cd/m²
Keyboard
The membrane keypad consists of 4+1 freely programmable
function keys that can be used to access screen content.
Indicators
3 function LEDs that indicate the power supply and communication.
Interfaces:
USB interface:
Type B interface according to USB specification 1.1.
Serial interface:
All interfaces up to 115,200 baud.
- RS232 programming port with RJ12 plug.
- COMM port RS232 with RJ12 plug
- COMM port RS422/RS485 with RJ45 plug
The interfaces each work via their own hardware. Therefore
all 5 serial interfaces can be operated fully in parallel with different
protocols can be operated in parallel.
Ethernet:
10 Base-T / 100-Base TX via RJ45 connector.
Additional interface (option):
The following interfaces can also be plugged in:
Profibus-DP, CANopen, RS485, Devicenet, GSM/GPRS modem
Drivers
Drivers are available for the following control systems:
- Siemens S7 (HMI adapter, PPI)- WAGO (750-xxx)
- Allen Bradley (DF1 Master, DH485 Master)
- Danfoss (VLT 6000)- GE (Fanuc Series 90)
- Kloeckner Moeller (PS4-201)
- Mitsubishi (FX series)
- Omron (C series)
The driver list is constantly being updated. Please contact us if the driver for your controller is not listed.
Housing
Sturdy steel housing with aluminum front panel.
Dimensions: B224mm x H180mm x D59mm
Ambient temperature
Operation: 0 °C to +50 °C.
Storage: -20 °C to +70 °C
Weight
approx .1360 g
Memory:
Internal, non-volatile 4 MB flash memory.
Compact Flash slot for the installation of type I or type II Compact Flash cards (2 GB memory).
Scope of delivery:
Device, mounting material, seal, template for panel cut-out, operating
panel cut-out, operating instructions.

Reliable operation and intelligent remote maintenance


Control and monitor stone crushers


Tests run like clockwork with Wachendorff operating devices


Efficient assembly of precision plug connections


BACnet connection specifications for Crimson 2 / 3
Version 1.05



