National Instruments NI 9264 - Manuals

NI 9264 Operating Instructions and Specifications 6 ni.com Special Conditions for Hazardous Locations Use in Europe This eq u ipment has been eval u ated as Ex nA IIC T4 eq u ipment u nder DEMKO Certificate No. 07 ATEX 0626664X. Each mod u le is marked II 3G and is s u itable for u se in Zone 2 haza...

© National Instruments Corp. 7 NI 9264 Operating Instructions and Specifications Connecting the NI 9264 The NI 9264 has a 36-terminal detachable spring-terminal connector that provides connections for 16 analog o u tp u t channels. Figure 2. NI 9264 Terminal Assignments AO0AO1AO2AO3AO4AO5AO6AO7AO8AO...

NI 9264 Operating Instructions and Specifications 8 ni.com Each channel of the NI 9264 has a terminal to which yo u can connect the positive lead of a load. Each channel also has a common terminal, COM, and there are fo u r additional COM terminals at the bottom of the connector. All of the COM term...

© National Instruments Corp. 9 NI 9264 Operating Instructions and Specifications protection. Refer to Fig u re 4 for an ill u stration of the o u tp u t circ u itry for one channel of the NI 9264. Figure 4. Output Circuitry for One Channel of the NI 9264 When the mod u le powers on, the channels o u...

NI 9264 Operating Instructions and Specifications 10 ni.com Connecting Wires to the NI 9264 Connector Use a flathead screwdriver with a blade smaller than 2.3 × 1.0 mm (0.09 × 0.04 in.) to connect wires to the detachable spring-terminal connector. Insert the screwdriver into a spring clamp activatio...

© National Instruments Corp. 11 NI 9264 Operating Instructions and Specifications Wiring for High-Vibration Applications If an application is s u bject to high vibration, National Instr u ments recommends that yo u u se the NI 9940 backshell kit to protect the connections. Refer to Fig u re 1 for an...

NI 9264 Operating Instructions and Specifications 12 ni.com Specifications The following specifications are typical for the range – 40 to 70 °C u nless otherwise noted. All voltages are relative to COM u nless otherwise noted. Output Characteristics N u mber of channels .......................... 16...

© National Instruments Corp. 13 NI 9264 Operating Instructions and Specifications Power-down voltage ......................... 0 V 1 O u tp u t impedance ............................. 2.0 Ω Acc u racy Stability Gain drift .................................... 6 ppm/°COffset drift .......................

NI 9264 Operating Instructions and Specifications 14 ni.com Protection Overvoltage ................................ ±27 V at 25 °CShort-circ u it................................ Indefinitely Update time Noise ................................................. 500 μ V rms Crosstalk ......................

© National Instruments Corp. 15 NI 9264 Operating Instructions and Specifications Capacitive drive ................................ 1,500 pF max Monotonicity..................................... 16 bits DNL .................................................. +1 LSB max INL (endpoint) ...................

NI 9264 Operating Instructions and Specifications 16 ni.com Physical Characteristics If yo u need to clean the mod u le, wipe it with a dry towel. Spring-terminal wiring...................... 18 to 28 AWG copper cond u ctor wire with 7 mm (0.28 in.) of ins u lation stripped from the end Weight ........

© National Instruments Corp. 17 NI 9264 Operating Instructions and Specifications Meas u rement Category II is for meas u rements performed on circ u its directly connected to the electrical distrib u tion system. This category refers to local-level electrical distrib u tion, s u ch as that provided...

NI 9264 Operating Instructions and Specifications 18 ni.com Hazardous Locations U.S. (UL) .......................................... Class I, Division 2, Gro u ps A, B, C, D, T4; Class I, Zone 2,AEx nA IIC T4 Canada (C-UL) ................................. Class I, Division 2, Gro u ps A, B, C, D, T...

© National Instruments Corp. 19 NI 9264 Operating Instructions and Specifications Operating h u midity (IEC 60068-2-56).............................. 10 to 90% RH, noncondensing Storage h u midity (IEC 60068-2-56).............................. 5 to 95% RH, noncondensing Maxim u m altit u de............

NI 9264 Operating Instructions and Specifications 20 ni.com Electromagnetic Compatibility This prod u ct is designed to meet the req u irements of the following standards of EMC for electrical eq u ipment for meas u rement, control, and laboratory u se: • EN 61326 EMC req u irements; Ind u strial Im...

© National Instruments Corp. 21 NI 9264 Operating Instructions and Specifications Note Refer to the Declaration of Conformity (DoC) for this prod u ct for any additional reg u latory compliance information. To obtain the DoC for this prod u ct, visit ni.com/certification , search by mod u le n u mbe...

NI 9264 Operating Instructions and Specifications 22 ni.com Waste Electrical and Electronic Equipment (WEEE) EU Customers At the end of their life cycle, all prod u cts must be sent to a WEEE recycling center. For more information abo u t WEEE recycling centers and National Instr u ments WEEE initia...

© National Instruments Corp. 23 NI 9264 Operating Instructions and Specifications Where to Go for Support The National Instr u ments Web site is yo u r complete reso u rce for technical s u pport. At ni.com/ s upport yo u have access to everything from tro u bleshooting and application development s...