5.2.3. Terminal compartment (for mains connection): close
Figure 22: Terminal compartment: close
[1A] Cover (version S)
[1B] Connection housing (SD version)
[2] Screws
[3] O-ring
[4] Screws for socket carrier
[5] Socket carrier
[6] Cable gland (not included in delivery)
[7] Blanking plug
Short-circuit due to pinching of cables!
Risk of electric shock and functional failures.
→
Carefully fit socket carrier to avoid pinching the cables.
1. Insert the socket carrier [5] into the cover [1A] or connection housing [1B] and
fasten with screws [4].
2. Clean sealing faces of cover [1A] or connection housing [1B] and housing.
3. Check whether O-ring [3] is in good condition, replace if damaged.
4. Apply a thin film of non-acidic grease (e.g. petroleum jelly) to the O-ring and
insert it correctly.
5. Fit cover [1A] or connection housing [1B] and fasten screws [2] evenly crosswise.
6. Fasten cable glands and blanking plugs applying the specified torque to ensure
the required enclosure protection.
29
SA 07.2 – SA 16.2/SAR 07.2 – SAR 16.2 Control unit: electronic (MWG)
AC 01.2 Non-Intrusive HART Electrical connection
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