6.6 Options
6.6.1 Option H1
Anchoring the machine
➤ Use appropriate fixing bolts to anchor the machine.
Further information Details of the fixing holes are contained in the dimensional drawing in chapter 13.3.
6.6.2 Option C16
Connecting the remote contact LOAD-IDLE control
Material Screwdriver: DIN 5264 A – 0.4x2.5 mm
Flexible cable: 0.5–1.5 mm
2
(maximum length 100 m; Recommended is: NYSLYÖ 2x1.0 mm
2
)
Fig. 17 Connections to SIGMA CONTROL BASIC
1
Input I4: pin 7
2
Supply 24 V DC: pin 9
1. Lay the cable so that it does not come under tension when the control cabinet door is opened.
2. Strip 0.5 in. of insulation from the ends of the conductors.
3. Use a screwdriver to open the spring-loaded terminals and insert the ends of the conductors in
the square openings above the corresponding terminals.
4. Secure the cable so there is no tension on the X2 plug.
5. Seal the cable lead through against ingress of dirt or moisture.
6
Installation
6.6
Options
Number: 9_6945 01USE
Service manual Screw compressor
Aircenter SX 3/7.5 SIGMA CONTROL BASIC
37
