Supmeter BST100-B11 - Connection; Loadcell & Speed Sensor Connector (SENSOR); Loadcell Connection (SENSOR;LOADCELL)

15
4.3 Connection
4.3.1 Loadcell & Speed Sensor Connector (SENSOR)
The shielded cable must be used and kept separate from the AC cable and other noise generating
cables. Please use loadcells with the same capacity, bridge resistance & sensitivity (mV/V) for parallel
connection.
4.3.1.1 Loadcell Connection (SENSOR/LOADCELL)
No.
Pin
Description
1
SEN+
Voltage Feedback + from Loadcell.
[4-wire connection: short to „EXC+‟]
2
SEN-
Voltage Feedback - from Loadcell.
[4-wire connection: short to „EXC-‟]
3
SIG-
Weighing Signal (mV) Input -.
4
SIG+
Weighing Signal (mV) Input +.
5
EXC-
Excitation Voltage Output - for Loadcell.
6
EXC+
Excitation Voltage Output + for Loadcell (DC10V).
7
SHD
Shield.
8
VS-
Voltage Output - for Speed Sensor.
9
SIN
Pulse Signal Input from Speed Sensor.
10
VS+
Voltage Output + for Speed Sensor (DC12V).
SIG+
EXC+
EXC-
SIG-
SIG+
SIG-
SHD
EXC+
EXC-
SEN-
SEN+
SEN+
SEN-
Controller
Loadcell
www.zemicusa.info