Safe Torque Off (X4); Control Cable Connection Procedure R0 - ABB ACS560 Hardware Manual

WARNING!
As the inputs pictured above are not insulated according to IEC 60664, the
connection of the motor temperature sensor requires double or reinforced
insulation between motor live parts and the sensor. If the assembly does
not fulfill the requirement, the I/O board terminals must be protected against
contact and must not be connected to other equipment or the temperature
sensor must be isolated from the I/O terminals.

Safe torque off (X4)

For the drive to start, both connections (+24 V DC to IN1 and +24 V DC to IN2) must
be closed. By default, the terminal block has jumpers to close the circuit. Remove
the jumpers before connecting an external Safe torque off circuitry to the drive.
See chapter The Safe torque off function (page
Note: Only 24 V DC can be used for STO. Only PNP input configuration can be used.
Control cable connection procedure R0...R8
WARNING!
Obey the instructions in chapter
injury or death, or damage to the equipment can occur.
1. Stop the drive and perform the steps in section
precautions (page 18)
2. Remove the front cover(s) if not already removed. See section
procedure: frames R0...R2 (page
R3...R4 (page 95)
Analog signals
The figures for frames
show an example of connecting a cable. Make the connections according to
the macro in use.
3. Frames R4...R8: Cut an adequate hole into the rubber grommet and slide the
grommet onto the cable. Slide the cable through a hole in the lead-through
plate and attach the grommet to the hole.
4. Ground the outer shield of the cable 360° under the grounding clamp. Keep
the cable unstripped as close to the terminals of the control board as possible.
Frames R5...R8: Secure the cables mechanically at the clamps below the control
board.
Ground also the pair-cable shields and grounding wire at the SCR terminal.
5. Route the cable as shown in the figures
Safety
before you start the work.
91),
or Installing the drive vertically, frames R5...R8 (page
R0...R2 (page 113),
Electrical installation 111
191).
instructions. If you ignore them,
Electrical safety
Connection procedure, frames
R3...R5 (page 114)
R0...R2 (page 113) and
Connection
63).
and R6...R8 (page 115)
R6...R8 (page 115).