Siemens 7MF4333 User Manual page 82

Installation
4.5.3.2 Cables
•
Mark or tag each cable conductor as either LOOP (+) or LOOP (-) to ensure correct connection at the
transmitter.
•
Use pulling grips and cable lubricants for easier cable pulling. Pull cable through conduit into
transmitter terminal compartment.
•
Do not exceed the maximum permitted pulling tension on the cables. Maximum tension is normally
specified as 40% of the cable's breaking strength.
•
Do not exceed the maximum conduit fill specified by the National Electric Code.
4.5.3.3 Access to Transmitter Terminal Compartment
1. Remove the enclosure cap closest to the electrical entrance by turning it counterclockwise.
2. Install the enclosure cap by turning it clockwise until the O-ring contact the enclosure. Tighten the
cap one additional turn to compress the O-ring.
4-30
UMSITRPDS3-1
November 2010