Voltage Outputs; Rs485 Interface (Terminal Block K1) - HBM DWS2103 Kurzanleitung

DWS2103

5.6 Voltage outputs

Terminal Function
2.2 Output
voltage
10 ... 30 V
2.4 GND
2.3 Output
voltage
10 ... 17 V
2.5 GND
1.1, 1.8, 2.1, Shielding
2.8

5.7 RS485 interface (Terminal block K1)

The DWS2103 is the master for the connection with the digital load cells (C16i,
measurement chain).
COM5
Fig. 5.5:
Connection positions (back of device); assignment, see page 14
A2936-1.0 en/de
Comment
The input voltage 10 ...30 V is made available directly at the
output to supply digital load cells.
Ground
This output is used to supply C16i load cells with a maximum
supply voltage of 17 V.
The input voltage is made available at the output up to a
value of 17 V. The output is switched off at higher input volt-
ages.
Ground
COM2
Terminal block K1
PS2 USB
COM3 COM4
17
HBM