Teledyne 3190 manual Rear Panel Electrical Connectors for AC and DC Units

3 Installation Model 3190

Figure 3-1 Rear Panel Electrical Connectors for AC and DC Units

Primary Input Power (AC version): The power cord receptacle, fuse block and Power switch are located in the same assembly. A 6-foot, standard AC power cord is supplied with the Control Unit. Insert the female plug end of the power cord into the power cord receptacle.

The universal power supply allows direct connection to any 100-240 V ac, 50/60 Hz power source. The fuse block, to the right of the power cord

receptacle, accepts a 5 ⋅ 20 mm, 0.5 A, time-lag (T) fuse. (See Fuse Re- placement in chapter 5, Maintenance.)

The Power switch is located on the right-hand end of the power source input receptacle assembly.

Primary Input Power (DC version): The 10–36 V dc power is connected via the + and − terminals in the upper left corner of the panel. The

3-4 Teledyne Analytical Instruments