Hach sc1000 Network Card User Manual


 
24
Installation
3.4.4 Wiring for 24 VDC power at the controller
Important Note: The AC power outlets cannot be used with the 24 VDC power supply.
Figure 15 Inside the 24 VDC probe module
1 Fan 6 Fuse, T 6.3A, slow-blow
2 Main circuit board 7 24 VDC power connections
3 Connector for expansion slot 8 Probe connections
4 Connector for expansion slot 9 Relay card connection
5 Connector for expansion slot