Modular Systems > National Instruments > FieldDAQ
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785641-01, FieldDAQ, 8 Channel, FD-11637 Strain/Bridge Input Device
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National Instruments 785641-01 Strain/Bridge Input Device for FieldDAQ
Part Number 785641-01 is the identifying part number for the National Instruments FD-11637 Strain/Bridge Input Device for FieldDAQ. The 785641-01 has 8 analog input channels and features galvanic isolation between channels and the chassis. The input range for the device is ±38 mV/V. Likewise, it features a delta-sigma ADC with a resolution of 24 bits and analog prefiltering. The sample mode is simultaneous and the timebase frequencies can take values of 13.1072 MHz, 12.8 MHz, 12.288 MHz, or 10.24 MHz with a maximum accuracy of ±30 ppm. The sampled data rate ranges from a minimum of 500 samples/s to a maximum of 102.4 ksamples/s.
This 785641-01 supports TCP/IP and UDP protocols, using a variety of network ports: HTTP:80 (configuration only), TCP:3580; UDP:5353 (configuration only), TCP:5353 (configuration only); TCP:31415; UDP:7865 (configuration only), and UDP:8473 (configuration only). It has a default MTU size of 1500 bytes. Additionally, it has two internally-switched 8-pin X-coded M12 ports for Ethernet communication. The communication rates are auto-negotiated between 10/100/1000 Mbps. The maximum cabling distance is 100 meters per segment, with a maximum of 15 hops per line.
The 785641-01 supports an input voltage range of 9 VDC to 30 VDC, with a maximum power consumption of 15 W and a maximum heat dissipation of 11 W. Both power input and output use a 5-pin L-coded male M12 connector. The recommended torque for M12 connectors is 0.6 Nm. The maximum current for the Power IN/OUT terminals is 10 A, and a 16 A slow blow fuse is suggested for external overcurrent protection.
In terms of physical dimensions, the 785641-01 measures 7.8 in. × 3.0 in. × 1.9 in. and weighs 1.2 kg. It has a recommended calibration interval of 1 year. The device is designed to operate between -40 °C to 85 °C with relative humidity up to 100%. It can be stored in temperatures ranging from -40 °C to 100 °C. It is designed for operation at altitudes up to 5000 meters.
| Part Number | 785641-01 |
|---|---|
| Model Name | FD-11637 |
| Part Type | Strain/Bridge Input Device for FieldDAQ |
| Number of Analog Input Channels | 8 |
| ADC | 24-bit Delta-sigma ADC with analog prefiltering |
| Timebase Frequencies | 13.1072 MHz, 12.8 MHz, 12.288 MHz, or 10.24 MHz |
| Network Protocols | TCP/IP, UDP |
| Ethernet Ports | 2 8-pin X-coded M12 ports, internally switched |
| Input Voltage Range | 9 VDC to 30 VDC |
| Maximum Device Power Consumption | 15 W |
785641-01 PDF Manuals
FD 11637 LETTER OF VOLATILITY.PDF
FD 11637 SAFETY ENVIRONMENTAL AND REGULATORY INFORMATION.PDF
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785641-01
Modular Systems > National Instruments > FieldDAQ
785641-01, FieldDAQ, 8 Channel, FD-11637 Strain/Bridge Input Device
1-800-915-6216
- Description
- Technical Specifications
- Manuals & PDFs
National Instruments 785641-01 Strain/Bridge Input Device for FieldDAQ
Part Number 785641-01 is the identifying part number for the National Instruments FD-11637 Strain/Bridge Input Device for FieldDAQ. The 785641-01 has 8 analog input channels and features galvanic isolation between channels and the chassis. The input range for the device is ±38 mV/V. Likewise, it features a delta-sigma ADC with a resolution of 24 bits and analog prefiltering. The sample mode is simultaneous and the timebase frequencies can take values of 13.1072 MHz, 12.8 MHz, 12.288 MHz, or 10.24 MHz with a maximum accuracy of ±30 ppm. The sampled data rate ranges from a minimum of 500 samples/s to a maximum of 102.4 ksamples/s.
This 785641-01 supports TCP/IP and UDP protocols, using a variety of network ports: HTTP:80 (configuration only), TCP:3580; UDP:5353 (configuration only), TCP:5353 (configuration only); TCP:31415; UDP:7865 (configuration only), and UDP:8473 (configuration only). It has a default MTU size of 1500 bytes. Additionally, it has two internally-switched 8-pin X-coded M12 ports for Ethernet communication. The communication rates are auto-negotiated between 10/100/1000 Mbps. The maximum cabling distance is 100 meters per segment, with a maximum of 15 hops per line.
The 785641-01 supports an input voltage range of 9 VDC to 30 VDC, with a maximum power consumption of 15 W and a maximum heat dissipation of 11 W. Both power input and output use a 5-pin L-coded male M12 connector. The recommended torque for M12 connectors is 0.6 Nm. The maximum current for the Power IN/OUT terminals is 10 A, and a 16 A slow blow fuse is suggested for external overcurrent protection.
In terms of physical dimensions, the 785641-01 measures 7.8 in. × 3.0 in. × 1.9 in. and weighs 1.2 kg. It has a recommended calibration interval of 1 year. The device is designed to operate between -40 °C to 85 °C with relative humidity up to 100%. It can be stored in temperatures ranging from -40 °C to 100 °C. It is designed for operation at altitudes up to 5000 meters.
| Part Number | 785641-01 |
|---|---|
| Model Name | FD-11637 |
| Part Type | Strain/Bridge Input Device for FieldDAQ |
| Number of Analog Input Channels | 8 |
| ADC | 24-bit Delta-sigma ADC with analog prefiltering |
| Timebase Frequencies | 13.1072 MHz, 12.8 MHz, 12.288 MHz, or 10.24 MHz |
| Network Protocols | TCP/IP, UDP |
| Ethernet Ports | 2 8-pin X-coded M12 ports, internally switched |
| Input Voltage Range | 9 VDC to 30 VDC |
| Maximum Device Power Consumption | 15 W |
785641-01 PDF Manuals & Diagrams
785641-01 PDF Manuals
FD 11637 LETTER OF VOLATILITY.PDF
FD 11637 SAFETY ENVIRONMENTAL AND REGULATORY INFORMATION.PDF
Why Buy From Apex Waves
"The business transaction was super easy and friendly."
"Hand carrying parts to fedex directly to make sure I get them overnight. Great service"
"They were very helpful to get me the test equipment that I need."
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