National Instruments cFP-Al-110 - Manuals

Page 3 - terminal base has connections for each of the eight; terminals are; terminals so that the maximum current through any V terminal

© National Instruments Corp. 3 FP-AI-110 and cFP-AI-110 (10 lb ⋅ in.) of torque. The nylon coating on the screws prevents them from loosening. Figure 2. Installing the cFP-AI-110 Wiring the [c]FP-AI-110 The FP-TB- x terminal base has connections for each of the eight input channels and for an extern...

Page 4 - is 2 A or less and the maximum current through any V; terminal; Do not connect both current and voltage inputs; Caution; Cascading power between two modules defeats; Terminal Assignments; Channel; COM; Install a 2 A, fast-acting fuse on each V; Install a 2 A, fast-acting fuse on each I; Install a 2 A maximum, fast-acting fuse on each V

FP-AI-110 and cFP-AI-110 4 ni.com is 2 A or less and the maximum current through any V SUP terminal is 1 A or less. Install a 2 A maximum, fast-acting fuse between the external power supply and the V terminal on each channel. The wiring diagrams in this document show fuses where appropriate. Table 1...

Page 5 - The input ranges for voltage signals are 0 –1 V, 0 –5 V, 0 –10 V,; Voltage Source without External Power Supply

© National Instruments Corp. 5 FP-AI-110 and cFP-AI-110 Taking Measurements with the [c]FP-AI-110 The [c]FP-AI-110 has eight single-ended input channels. All eight channels share a common ground reference that is isolated from other modules in the FieldPoint system. Figure 3 shows the analog input c...

Page 6 - Voltage Source with External Power Supply

FP-AI-110 and cFP-AI-110 6 ni.com Figure 5 shows how to connect a voltage source with an external power supply to one channel of the [c]FP-AI-110. Figure 5. Voltage Source with External Power Supply Measuring Current with the [c]FP-AI-110 The input ranges for current sources are 0 –20, 4 –20, and ± ...

Page 7 - Current Source without External Power Supply; Input Ranges

© National Instruments Corp. 7 FP-AI-110 and cFP-AI-110 Figure 6. Current Source without External Power Supply Figure 7 shows how to connect a current source with an external power supply to one channel of the [c]FP-AI-110. Figure 7. Current Source with External Power Supply Input Ranges To prevent ...

Page 8 - Overranging; 0 V range is; Filter Settings; number of channels with 50 Hz filter

FP-AI-110 and cFP-AI-110 8 ni.com Overranging The [c]FP-AI-110 has an overranging feature that measures a little beyond the nominal values of each range. For example, the actual measurement limit of the ± 10 V range is ± 10.4 V. The overranging feature enables the [c]FP-AI-110 to compensate for fiel...

Page 9 - Status Indicators; POWER; Upgrading the FieldPoint Firmware; fpmatrix; Isolation and Safety Guidelines; hazardous voltages; double insulation

© National Instruments Corp. 9 FP-AI-110 and cFP-AI-110 sampling rate is faster than the rate at which the network module polls the [c]FP-AI-110 for data. Status Indicators The [c]FP-AI-110 has two green status LEDs, POWER and READY . After you insert the [c]FP-AI-110 into a terminal base or backpla...

Page 10 - Never

FP-AI-110 and cFP-AI-110 10 ni.com working voltages of 250 V rms 1 . Safety standards (such as those published by UL and IEC) require the use of double insulation between hazardous voltages and any human-accessible parts or circuits. Never try to use any isolation product between human-accessible pa...

Page 11 - Safety Guidelines for Hazardous Locations; not; Special Conditions for Safe Use in Europe

© National Instruments Corp. 11 FP-AI-110 and cFP-AI-110 • Operate the [c]FP-AI-110 only at or below Pollution Degree 2. Pollution Degree 2 means that only nonconductive pollution occurs in most cases. Occasionally, however, a temporary conductivity caused by condensation must be expected. • Operate...

Page 12 - Safety Guidelines for Hazardous Voltages; Specifications; Input Characteristics

FP-AI-110 and cFP-AI-110 12 ni.com Safety Guidelines for Hazardous Voltages If hazardous voltages are connected to the module, take the following precautions. A hazardous voltage is a voltage greater than 42.4 V peak or 60 VDC to earth ground. Caution Ensure that hazardous voltage wiring is performe...

Page 13 - Effective resolution by input signal range and filter setting; Voltage Inputs; Overvoltage protection

© National Instruments Corp. 13 FP-AI-110 and cFP-AI-110 Effective resolution by input signal range and filter setting Input characteristics by filter setting Normal-mode rejection ..................... 95 dB (with 50/60 Hz filter) Nonlinearity ...................................... 0.0015% (monoton...

Page 15 - Note; Current Inputs

© National Instruments Corp. 15 FP-AI-110 and cFP-AI-110 Note Full scale is the maximum value of the nominal input range. For example, for the ± 10 V input range, full scale is 10 V and ± 0.01% of full scale is 1 mV. Gain error drift .................................. ± 20 ppm/°C Offset error drift ...

Page 16 - Physical Characteristics; Power Requirements; Environmental

FP-AI-110 and cFP-AI-110 16 ni.com Physical Characteristics Indicators .......................................... Green POWER and READY indicators Weight FP-AI-110................................... 140 g (4.8 oz)cFP-AI-110 ................................. 110 g (3.7 oz) Power Requirements Power fr...

Page 17 - Safety; FCC Part 15A above 1 GHz; For EMC compliance, you

© National Instruments Corp. 17 FP-AI-110 and cFP-AI-110 Operating shock (IEC 60068-2-27).............................. 50 g, 3 ms half sine, 18 shocks at 6 orientations;30 g, 11 ms half sine, 18 shocks at 6 orientations Safety This product is designed to meet the requirements of the following stand...

Page 18 - CE Compliance; Refer to the Declaration of Conformity (DoC) for; Mechanical Dimensions

FP-AI-110 and cFP-AI-110 18 ni.com CE Compliance This product meets the essential requirements of applicable European Directives, as amended for CE marking, as follows: Low-Voltage Directive (safety)......... 73/23/EEC Electromagnetic Compatibility Directive (EMC) ............................... 89/...

Page 19 - Where to Go for Support

© National Instruments Corp. 19 FP-AI-110 and cFP-AI-110 Where to Go for Support For more information about setting up the FieldPoint system, refer to these National Instruments documents: • FieldPoint network module user manual • Other FieldPoint I/O module operating instructions • FieldPoint termi...