KROHNE OPTIMASS with MFC 300 EN - Manual (Page 78)

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9.6.2 MFC 300 W
1. Turn the locking screw clockwise on the bottom panel to gain access to the connection
compartments.
2. Open the flap marked “Sensor”
3. Unscrew locking ring on the respective cable gland and remove the blanking plug.
4 Feed the signal cable through the locking ring and cable gland.
5 Strip approx. 50mm of the outer casing of the signal cable
6. Connect the cores and the pig tail, to the terminal plug (marked A, B, +, -, S) as shown
7 Push plug onto the connector.
S B A - +
1
3
4
2
1 Cable Gland
2 Cable Grip
3 Foil Screen formed into a “Pig-Tail”
4 Terminal Connections
Remote Junction Box (Converter End)
Converter end (Dependant on Housing)
9.6.1 MFC 300 F
1. Uscrew the fixing screw on the junction box cover.
2. Release the two fixing screws holding the cable grip in place and remove the grip.
3. Strip approx. 50mm of the outer casing of the signal cable.
4 Split the screen away from the cores and twist it to form a “pig-tail”
5 Fit the cable grip and secure, making sure that the cable grip and screen are isolated
6. Connect the four cores and the pig tail, to the terminals marked A, B, +, - as shown
NOTE: The spring loaded connections are released by pressing the white lever above each
connectio on.