Toshiba Tohsiba Electromagnetic Flowmeter Converter L5232 - Manual (Page 25)

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Connecting the input signal cable
Strip the sheath from the end of each wire of a 2-core individually shielded cable as shown in
Figure 5.3 and attach and crimp an M4 crimping terminal with insulating sleeve to the end of each
wire. Connect the crimped terminals to the A and B terminals of the terminal block. Twist the
shields of the two wires and cover them with a thermal contraction tube or vinyl tube so that the
shields do not make contact with the case or the core wires. Then attach and crimp an M4 crimping
terminal with insulated sleeve to the end of the twisted shields. Connect the crimped terminal to the
G terminal of the detector and the converter.
A Black
G Sealed
B White
Thermal contraction tube or vinyl tube
25 to 45mm
M4 crimped terminal
Figure 5.3 Terminal Treatment of Flow Rate Signal Cable
Cautionary notes on terminal treatment for shields of the signal cable
• When stripping external sheath, intermediate and insulation sheath, be careful not to scratch or cut
the internal conductors and the shield mesh.
• Do not unravel the shield mesh and treat it as shown in Figure 5.4.
Figure 5.4 How to Treat the Shield Mesh of Signal Cable