© National Instruments | 3-3NI 17xx User ManualNI Smart Camera Power RequirementsCaution Use the NI 17xx Smart Camera only with a 24 VDC ±10%, UL listed,limited power source (LPS) supply. The power supply should bear the UL listedmark, LPS. The power supply must meet any safety and compliance requirements forthe country of use.The NI 17xx Smart Camera uses a nominal 24 VDC power source. The device accepts powerwithin the range of 24 V ±10% with an additional allowance for an AC peak of +5%. Refer toAppendix A, Specifications, for complete power requirement specifications.Lighting ConnectorFigure 3-1 shows the lighting connector on the NI Smart Camera.Caution All signals on the lighting connector are outputs from the smart camera.Do not connect any external voltage or current source to any pin on the lightingconnector.Note The NI 1712/1732 do not offer the Direct Drive lighting controller. Do notconnect to the LED+ and LED- connectors on the NI 1712/1732.Note The NI 1712 does not support strobe lighting. Do not connect to the strobeconnectors on the NI 1712.Figure 3-1. NI Smart Camera Lighting ConnectorNote Additional/replacement plugs for use with the lighting connector, partnumber 780260-01, are available from NI.1 LED- Output (Absent on the NI 1712/1732)2 LED+ Output (Absent on the NI 1712/1732)3 Ground Output4 5 V TTL Strobe Output (Absent on the NI 1712)5 24 V Strobe Output (Absent on the NI 1712)GND5V24V12345