NI TB-2709 Installation Guide 2 ni.com
The nine SMB connectors on the TB-2709 allow you to easily connect
analog input signals to your National Instruments device. The 14-pin I/O
connector located on the bottom of the TB-2709 allows access to digital
signals.
Caution The TB-2709 is not designed for input voltages greater than 42Vpk/60 VDC,
even if you install a voltage divider that reduces the voltage to within the input range of the
DAQ device. Input voltages greater than 42Vpk/60 VDC can damage the TB-2709, any
device connected to it, and the host computer. Overvoltage also can cause an electric shock
hazard for the operator. National Instruments is not liable for damage or injury resulting
from such misuse.
What You Need to Get Started
You need the following to set up and use your terminal block:
❑NITB-2709 Terminal Block Assembly
❑NI TB-2709 Installation Guide
❑One of the following:
– NIPXI-6122
– NIPXI-6123
– NIPXI-6132
– NIPXI-6133
❑SSeries User Manual
❑Number 1 Phillips screwdriver
Safety Information
Cautions Do not operate the device in an explosive atmosphere or where there may be
flammable gases or fumes.
Do not operate damaged equipment. The safety protection features built into this device
can become impaired if the device becomes damaged in any way. If the device is damaged,
turn the device off and do not use it until service-trained personnel can check its safety.
Ifnecessary, return the device to National Instruments for service and repair to ensure that
its safety is not compromised.
Do not operate this equipment in a manner that contradicts the information specified in this
document. Misuse of this equipment could result in a shock hazard.