ABB SCK - Page 107

OI/SCK
-EN Rev. E Operating instruction SCK Gas Sampling System 107
Proceed as follows to connect internal electric lines:
Step Procedure
1
On the control cabinet: Turn off the main switch.
2
Install internal lines in accordance with the electrical connec-
tion plan (see appendix). This applies to:
 24 VDC control cabinet-cooling module line
 230/400 VAC cable to cooling-water pump
 230/400 VAC cable to heat exchanger fan motor
 24 VDC cable to probe retractor
 24/26/28/30 VAC cable to probe retractor (option "H")
 230 VAC cable to probe heating (option "60S")
 230 VAC cable to probe retractor
 Signal cable to analyzer cabinet
 System bus cable control cabinet - cooling module (see step
3)
 System bus cable probe retractor - cooling module (see step
3)
3
Connecting the system bus cable:
 Install system bus cable from control cabinet to cooling
module terminal box. Connect to the 9-pin D-Sub connector
of the CAN bridge
(1)
.
 Install system bus cable from the probe retractor terminal
box to the cooling module terminal box. Connect to the 9-
pin D-Sub connector of the CAN bridge
(2)
.
4
Connecting the system bus cable to the frequency converter:
 Loosen the short system bus cable with T-piece
(2)
from its
transport fixing and connect it to the CAN adapter
(1)
at the
frequency converter.
Instructions