National Instruments CFP-CB-4 用户手册

© National Instruments Corp.

Figure 9.  NI 9940 Connector Backshell Installed on cFP-CB-2

You need a flathead screwdriver with a blade smaller than 
2.3 × 1.0 mm (0.09 × 0.04 in.) to connect wires to the detachable 
screw-terminal connector. Complete the following steps:

1. Verify that there are no cuts in the wire insulation that can 

cause a safety hazard.

2. Strip 9 mm (0.35 in.) of insulation from the ends of the wires.

3. Insert the entire stripped ends of the wires into the appropriate 

screw terminals. Do not allow any bare wire to show outside 
the screw terminals.

4. Tighten the screw terminals to 0.22–0.25 N

⋅ m 

(1.9–2.2 lb

⋅ in.) of torque.

5. When the wiring is complete, insert the connector into the 

cFP-CB-4 and tighten the screws on the ends of the connector.