NI 177x Power and I/O Acessory User Guide
2
ni.com
•
RS-232 connector for serial communication
•
Built-in DIN rail clips for easy mounting
What You Need to Get Started
❑
Power and I/O Accessory kit, including the accessory and 17-pin M12 to 25-pin D-SUB
cable
❑
NI 177x Smart Camera
❑
NI 177x Smart Camera power supply (782032-01)
❑
(Optional) NI 9-pin female D-SUB to 9-pin female D-SUB null modem RS-232 cable
(part number 182238-xx)
❑
12–28 AWG wire
❑
Wire cutter
❑
Wire insulation stripper
Related Documentation
The
NI 177x Smart Camera User Manual
, available from
ni.com/manuals
, contains
information you may find helpful as you set up and use the Power and I/O Accessory.
Installing the Power and I/O Accessory
Complete the following steps to install the Power and I/O Accessory:
1.
Install the NI 177x Smart Camera and required software.
Caution
Never touch the exposed pins of connectors.
2.
Connect the included cable to the CAMERA connector on the Power and I/O Accessory
and the I/O connector on the NI 177x Smart Camera.
3.
Connect signal wires to the spring terminals on the Power and I/O Accessory:
a.
Strip 1/4 in. of insulation from the signal wire.
b.
Depress the lever of the spring terminal.
c.
Insert the wire into the terminal.
Refer to the spring terminal labels and the
Signal Descriptions
section for a description of
each signal.
Caution
Do not connect input voltages greater than 24 VDC to the Power and I/O
Accessory. Input voltages greater than 24 VDC can damage the accessory, all devices
connected to it, and the host computer. National Instruments is
not
liable for damage
or injury resulting from such misuse.
