Keithley 7706 User Manual page 10

Model 7706 module
All wiring must be rated for the maximum voltage in the system. For example, if 1000V is applied to the
front terminals of the Model 2700, the plug-in module wiring must be rated for 1000V.
1. Make sure all power is discharged from the Model 7706 module.
2. Access the screw terminals (see
3. Using a small flat-blade screwdriver, loosen terminal screws and install wires as desired.
channels).
4. Route wire along wire-path and secure with cable ties as shown (see
5. Fill in a copy of the connection log
6. Close and lock cover.
The Model 7706 module provides connections for both high voltage analog measurements as well as dig-
ital earth based circuits. Make sure to install and maintain double insulation between the analog and
digital circuit wiring using supplementary insulation as required (see
Figure 4
Wire dressing—fully wired module
Note Secure wiring to 7706 by using cable
ties through cable tie holes.
Analog input
Channels 1-20
Digital wiring iring
(Earth based sed
circuits)
and
analog
outputs
Analog
wiring
Supplementary entary
insulation
(2 places)
6
WARNING
Figure 2).
(Table 1) and affix it to the module cover.
WARNING
High voltage connection
Figure 4
Figure 4).
Figure 4).
Cable tie
(8 places)
Channel 21
Channel 22
Totalizer connection
shows connections to all
Channel 23
Channel 24