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Phone: +86 16626708626Description
- Key Technical Specifications
| Parameter | Specification / Value |
| Part Number | cFP-AIO-600 / 777318-600 |
| Manufacturer | National Instruments |
| Module Type | Combined Analog Input & Output Module |
| Input Channels | 4 Analog Voltage / Current Input Channels |
| Input Ranges | ±20 mA, 0 to 20 mA, 4 to 20 mA |
| Output Channels | 4 Analog Output Channels |
| Output Range | 0 to 20 mA, 4 to 20 mA |
| ADC / DAC Resolution | 12-Bit |
| Update Rate | Up to 1,700 updates/sec |
| External Power Supply | 10 V DC to 30 V DC |
| Operating Temperature | −40 °C to +70 °C (−40 °F to +158 °F) |
- Product Introduction & Supply Chain Strategy
The National Instruments cFP-AIO-600 is a multifunction analog I/O module engineered for the CompactFieldPoint platform. It features 4 analog input channels and 4 analog output channels designed to measure and drive 4–20 mA current loops across process control, monitoring, and industrial automation networks.
Stocking this cFP-AIO-600 unit as New Surplus provides vital protection against unplanned downtime in legacy control racks. Sourcing verified New Surplus eliminates the risks associated with aged electrolytic filter capacitors and component drift common in second-hand cards. It lowers your Total Cost of Ownership (TCO) and shields your plant from OEM discontinuation without relying on refurbished equipment.
cFP-AIO-600
cFP-AIO-600
- Installation & Configuration Guide
1.Stage 1: Pre-Installation (Prep & Safety):Prerequisite & Safety.
Isolate primary power to the CompactFieldPoint rack using standard Lock-Out/Tag-Out (LOTO) procedures. Put on an ESD grounded wrist strap before handling the cFP-AIO-600 module. Inspect the mounting block and record terminal block wire positioning or DIP switch options.
2.Stage 2: Removal:Mechanical Extraction.
Unscrew and disconnect the wired terminal block from the base connector. Depress the dual retention latches located at the top and bottom of the installed module simultaneously, then pull the old module straight outward from its backplane terminal slot.
3.Stage 3: Installation (Clone & Seat):Hardware Alignment.
Examine the backplane connector pins on the target cFP slot to ensure no debris or damage is present. Align the replacement cFP-AIO-600 module guide alignment rails with the terminal block base slot and press firmly inward until both side latches click shut securely. Reattach the terminal wiring connector.
4.Stage 4: Power-On & Testing:Verification.
Verify external 10–30 V DC supply rail continuity using a digital multimeter prior to re-energizing the chassis. Restore power to the cFP controller node. Open Measurement & Automation Explorer (NI MAX) to verify the controller registers the cFP-AIO-600 node correctly and confirm valid telemetry on all 8 channels.
- Firmware/Software Versions & Upgrade Notes
- Recommended Driver: NI-FieldPoint Driver 4.1 or higher installed on the real-time target controller.
- Compatibility Notes: Compatible with all cFP-BP-x backplanes and cFP-20xx/21xx real-time controllers. Ensure LabVIEW Real-Time engine deployment builds match the installed driver payload on the controller host.
- Upgrade/Downgrade Caution: Upgrading controller real-time OS firmware without updating the corresponding NI-FieldPoint software distribution can cause system deployment faults. Always back up existing software configurations and verify driver payload compatibility in NI MAX prior to swapping physical hardware.
- Frequently Asked Questions (FAQ)
Is this National Instruments cFP- module brand new or pulled from used equipment?
This module is strictly 100% Brand New Surplus. It has never been deployed in an active control panel, pulled from a decommissioned plant, or repaired. The card resides in original anti-static packaging and underwent thorough physical pin and electrical continuity checks prior to listing.
Why pay more for New Surplus when cheaper refurbished cFP- cards exist online?
Refurbished analog modules frequently suffer from drifted voltage references and worn digital isolators, causing inaccurate 4-20 mA loop readings. Paying a modest premium for New Surplus guarantees OEM-level accuracy, provides a 10-15 year operating lifespan, and eliminates the risk of an emergency plant shutdown caused by degraded components.
Can I hot-swap the cFP- module while the cFP rack is under power?
Yes, CompactFieldPoint hardware supports hot-swapping under power. However, it is best practice to disconnect or power down external current loop field wiring prior to extraction to prevent potential electrical arcing or accidental loop faults.
Does this module store software calibration parameters on board?
Yes. Factory calibration constants are stored directly in the cFP- internal non-volatile memory. Upon installation and power-up, the FieldPoint controller reads these parameters automatically to maintain accurate analog-to-digital conversions without manual field tuning.
What warranty coverage is included with this New Surplus module?
Every National Instruments cFP- New Surplus module includes a comprehensive 1-Year replacement warranty. If the unit exhibits any hardware defect or fails functional validation upon power-up, we provide a direct replacement or a full credit refund.
