Modular Systems > National Instruments > Compact FieldPoint

cFP-CB-1 In Stock | Ships in 3-5 Days

cFP-CB-1, Screw Terminal, 37-Pin I/O Connector, Integrated Connector Block for Compact FieldPoint

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cFP-CB-1 National Instruments Connector Block for Compact FieldPoint | Apex Waves | Image
cFP-CB-1 National Instruments Connector Block for Compact FieldPoint | Apex Waves | Image
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cFP-CB-1 National Instruments Connector Block for Compact FieldPoint | Apex Waves | Image
cFP-CB-1 National Instruments Connector Block for Compact FieldPoint | Apex Waves | Image
cFP-CB-1 New
cFP-CB-1 Refurbished

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National Instruments cFP-CB-1 Integrated Connector Block for Compact Fieldpoint

The cFP-CB-1 (Part number: 778618-01) is an Integrated Connector Block for Wiring to Compact FieldPoint I/O. If it mounts to the backplane, then the cFP-CB-1 gives an advantageous method to interface sensors and actuators. The National Instruments cFP-CB-1 holds a ring of links for links for use as a security gadget and holds terminals with coding for less demanding access to the link. It also holds a thermistor for chilly intersection remuneration when utilized with thermocouples. The device is general-purpose, and is designed to withstand hazardous voltage operation. Its terminals are wired with 16 to 26 AWG copper wire (only exception is when working with a sensing device), with 6 mm of insulation stripped from the end.

Compact FieldPoint thermocouple input modules can gauge the temperature of the terminals on the cFP-CB-1 Connector Block. The modules utilize this estimation, called the cool junction temperature, to make up for the thermoelectric voltages generated at these intersections. For the most precise chilly junction compensation, scattering by nearby modules (or different wellsprings of warmth sources) can cause mistakes in thermocouple estimations by warming the terminals – the device is equipped with 36 screw terminals. The warm angle created over the terminals can make the terminals of the distinctive channels have differing temperatures. The actual thermal angle relies upon the connector square utilized and the subtle elements of the user’s establishment. To limit the warm angle over the terminals, utilize the cFP-CB-1 for interfacing thermocouple signals. The cFP-CB-1 is outlined with a similar development to keep the terminals at a similar temperature. The NI device has a recommended operating temperature range of –40 to 70 °C, and a storage temperature range of –55 to 85 °C. It has a maximum current of 4 A for its V and C terminals, and 2 A for its other terminals.

A cFP-CB-1 Integrated Connector Block is required for each Compact FieldPoint I/O module. This model has tension discharge and coordinated depressions for link ties, as well as easy wiring with terminals with shading coding for voltage associations and normal associations. It is equipped with a 37-pin I/O connector. The device weighs 7.1 oz., and has a maximum cable diameter of 8 mm.

The cFP-CB-1 is no longer available from National Instruments, but the Integrated Connector Block will remain available for purchase and repairs with Apex Waves! We stock, buy, and sell end-of-life hardware in perpetuity.

ModelcFP-CB-1
ManufacturerNational Instruments
Part Number778618-01
TypeIntegrated Connector Block
Screw Terminals36
For Use WithcFP-BP-x Compact FieldPoint Backplanes
Operating Temperature-40 to 70 degrees C
Maximum Cable Diameter8 mm
Terminal Wiring16-26 AWG
Screw Terminal Torque0.5–0.6 N ⋅ m (4.4–5.3 lb ⋅ in.)
Cold-Junction Accuracy0.15 °C (Typical), 0.3 °C (Maximum)
Operating Temperature Range –40 to 70 °C
Storage Temperature Range–55 to 85 °C 
Weight7.1 oz. (201 g)
WarrantyThree Year Warranty
cFP-CB-1 ManualUser Manual and Maintenance Manual Available for Download
PriceRequest a Quote for More Information

Associated part numbers for cFP-CB-1:

National Instruments cFP-CB-1 Frequently Asked Questions

 

Question: How do you measure current using the NI cFP-CB-1?

Answer: To measure current using the block, you must attach signals to the backplane for routing to its corresponding cFP module.

 

Question: Can the cFP-CB-1 be used to take thermocouple measurements?

Answer: Yes, the NI Integrated Connector Block has a built in CJC and can be used to take thermocouple measurements.  

 

Question: I would like to use the cFP-CB-1 Connector Block in a high vibration environment. Is it secure enough to do this?

Answer: Yes, the device features both a built-in strain relief bar and a separate wire tie connector, designed to help secure the devices for high shock and vibration applications.

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Common Typos:

VFP-CB-1, CGP-CB-1, CFP-SB-1, CFP-CF-1, CFP-CH-1
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