5 Connection
5.3 Internal Connections
5-5
154771-1CD
HW1480052
5.2.3 Cable and Air Tube Connection
The cables and tubes necessary for installation are shown in the table below.
The customer must prepare the power supply cable, the grounding cable, the cables for
optional equipment, and the air tubes.
5.3 Internal Connections
Fig. 5-5 (a) "Internal Connection Diagram", Fig. 5-5 (b) "Internal Connection Diagram" show
the internal connections and Fig. 5-5 (c) "Intrinsically Safe Circuit Diagram" shows the
Intrinsically Safe Circuit Diagram.
Use Connection Type
Power supply cable Power source to/from controller CVV-3.5SQ-4C
Intrinsically-safe signal line
cable
Manipulator to/from controller CVV-1.25SQ-2Cx2
Cable for conveyor-speed
detection device
To/from controller CVV-SB-1.25SQ-3C
Cable for optional equipment To/from controller CVV-SB-1.25SQ
Air tube for pressurized
explosion-proof
Manipulator to/from pneumatic unit φ12/9, φ6/4 nylon tube
(each line)
Air tube for air supply Air supply source to/from pneumatic unit φ12/9 nylon tube