Attaching the Cable Entry
 
3
  Please use extreme caution when performing any work on the equipment that 
affects this cable gland.  
You must use a torque wrench to tighten the cable gland to 5 Nm.  
4
1
5
    t    Remove the protective cap from the bore hole on the indicator.
t   Insert the included cable gland through the bore hole and secure from the 
inside using the locknut (1).
    t    Insert 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.
t   Securely connect the wires of the connecting cable in accordance with the 
terminal assignments.
t   After 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    Insert all cable wires through the ferrite case, wind them around the ferrite 
case and then reinsert back through the ferrite case.
t    Screw the wires tightly into the clamps. 
    See the following pages for terminal pin allocation
 t    Refer 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    When 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.
10  Operating Instructions Combics Indicators
  Getting Started