Module Wiring Connection and Installation
To prevent electrical shock, use only wires that are rated for the maximum voltage applied to any channel.
Before removing a module cover, turn off all power to external devices that are connected to the module.
When any channel is connected to a hazardous voltage source, all channels in the module should be treated as
hazardous.
When any channel is connected to a hazardous voltage source, all channel wiring in the module should be
rated for the maximum voltage applied.
When any channel is connected to a hazardous voltage source, thermocouples attached to any other channel
on the module shall have insulation rated for the maximum voltage, or have additional insulation added rated
for the maximum voltage, and will be isolated from conductive parts using a thermal compound or tape rated
for the maximum voltage applied.
Do not mount, move or remove any thermocouples when the device under test is connected to a signal source.
When any channel is connected to a hazardous voltage source, the instrument and the device under test
should be supervised, following local EHS practices to restrict access.
During power on, any action to install or uninstall the modules from the rear panel will reboot the instrument.
Installing the Module
To connect wiring to a module and install to the rear panel of the instrument, follow the five steps shown below:
1. Using a flat head screwdriver, push the tab forward and lift up the cover to detach it from the module.
Keysight DAQ970A/DAQ973A User's Guide
2 Quick Start
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