Sartorius Combics Series Operating Instructions Manual page 11

Getting Started
1
2
10 Operating Instructions Combics Indicators
Attaching the Cable Entry
Please use extreme caution when performing any work on the equipment that
3
affects this cable gland.
You must use a torque wrench to tighten the cable gland to 5 Nm.
t R emove the protective cap from the bore hole on the indicator.
5 4
t I nsert the included cable gland through the bore hole and secure from the
inside using the locknut (1).
t I nsert the cable through the cable gland until the shielding (2) comes into
contact with the clamps (3). Tighten the screw-down nut (4) until the
gasket (5) inserted between the screw-down nut and cable forms a small
beaded rim.
t Check the shielding and clamps.
3
t S ecurely connect the wires of the connecting cable in accordance with the
terminal assignments.
t A fter you close the housing again, use a pressure gauge to check the
integrity of the IP69K protection. For details, contact the Sartorius Service
Center.
Connecting Cables
t I nsert all cable wires through the ferrite case, wind them around the ferrite
case and then reinsert back through the ferrite case.
t S crew the wires tightly into the clamps.
See the following pages for terminal pin allocation
t R efer to the data sheet or operating instructions of the weighing platform
for details on the assignment of wire colors/signals. Ensure any lines that
are not assigned are insulated correctly.
t W hen connecting a load receptor that uses 4-conductor technology (the
cable of the weighing platform to be connected only has 4 lines), connect
clamp pairs 1 and 2 (EXC+ und SENSE+), and 5 and 6 (SENSE- und EXC-)
with a wire jumper.