Warner Electric XCTRL-2DRV - Manual (Page 7)

Warner Electric • +33 (0) 2 41 21 24 24 P-2097-WE-A4 7
V. XCTRL- 2DRV
When working with the XCTRL-2DRV, no wiring between the XCTRL and the X2DRV control board are needed.
In fact, the power supply as well as the connections between the analog outputs (OUT1 & OUT2) of the XCTRL and
the analog inputs of the X2DRV (InBK1 & InBK2) control boards are internally made.
If more information is needed on the standalone X2DRV control, please refer to the ‘X2DRV Installation and Operation
Manual’
VI. System wiring and setting
WARNING: Contact with electrical voltages present in the controller covered in this manual can cause injury. To avoid
these consequences, make sure all power is off during installation.
These wiring precautions will help you properly install and wire a trouble-free system.
1. Use proper gauge wire for all pin:
- Data input: 0,5mm² (20 AWG) or 0,75mm² (18 AWG)
- Brakes wires: 0,75mm² (18 AWG) or 1mm² (17 AWG)
2. Shielded cable is recommended for all connections
3. Do not use this controller for purposes other than those intended. Such use could damage the controller
1. Typical Wiring
Figure 3: XCTRL Typical Wiring
2. Operation Principle
The closed Loop controls are usually made with using two types of sensors: the dancer arm and the load cell.
The XCTRL controller supports both. These two sensors provide a voltage signal proportional to the web ten-
sion. This signal is interpreted and the web tension is adjusted accordingly by braking thru one of the integrat-
ed PID controller.
Load Cell Applicaiton:
Figure 4: Load Cell Application