Rosemount Tank Radar AB 5900 用户手册

300520EN, Rev AA
November 2009

3-43

Rosemount 5900 Series

Section 3. Installation

To connect the Rosemount 5900 Series transmitter:

1. Make sure that the power supply is switched off.
2. Remove the cover on the terminal compartment.
3. Run the wires through the appropriate cable gland/conduits. 

Install wiring with a drip loop. The bottom of the loop must be lower than 
the cable entry.

4. Connect wires as described in “Terminal Blocks” on page 3-44.
5. Connect the positive lead to the terminal marked (+) and the negative 

lead to the terminal marked (-). 

6. Use the enclosed metal plug to seal any unused port.
7. Replace the cover. Make sure that the cover is fully engaged. 
8. Tighten the conduit/cable gland. 

Note that adapters are required for M20 glands.

9. Switch on the power supply.

Figure 3-18. Terminal 

compartment

Cable glands

Internal Ground screws

Terminals for signal and power supply

Locking screw (Flameproof version)

External Ground screw