873CC-BIYFGZ Foxboro 873CC Series Datasheet & Technical Manual

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Foxboro 873CC-BIYFGZ Conductivity Analyzer The Foxboro 873CC-BIYFGZ, also cataloged as the 873CC Industrial Conductivity Analyzer, operates as a dedicated hardware...

رمز المنتج: 873CC-BIYFGZ

Manufacturer: Foxboro
Product No.: 873CC-BIYFGZ
Product Type: Conductivity Analyzers
Product Origin: USA
Payment:T/T, Western Union
Weight: 839g
Shipping port: Xiamen
Warranty: 12 months

وصف التقييمات

Foxboro 873CC-BIYFGZ Conductivity Analyzer

The Foxboro 873CC-BIYFGZ, also cataloged as the 873CC Industrial Conductivity Analyzer, operates as a dedicated hardware component for continuous monitoring of liquid conductivity and resistivity within industrial process networks. The instrument processes electrochemical data streams by executing dual-channel sensor signal acquisition directly from contacting conductivity probes.

Hardware Specifications

Parameter	Specification
Model	873CC-BIYFGZ
Brand	Foxboro (Schneider Electric)
Origin	USA
Weight	1.85 lbs (839 g)
Dimensions	Standard 873 series panel mount dimensions
Operating Temp	-10 to +50 deg C
Power Consumption	Sourced via 100-240 V AC, 50/60 Hz line feed
Measurement Type	Contacting conductivity and resistivity
Measurement Range	0.00 uS/cm to 20.00 mS/cm (configurable)
Sensor Inputs	Dual-channel (supports 独立 2 sensors)
Temperature Compensation	Automatic via integrated RTD (100 Ohm)
Display	4-digit high-contrast LED
Outputs	4-20 mA analog; 2 configurable alarm relays (5 A at 125 V AC)
Digital Communication	Optional RS-485 / Modbus
Enclosure Rating	NEMA 4XKI (corrosion-resistant metal variant)

Process Control & DCS Instrumentation Properties

The analyzer incorporates a dual-sensor input structure designed to handle simultaneous, independent measurement routines across separate water lines without channel cross-talk. The analog output circuits are configured to translate electrochemical variables into isolated 4-20 mA loops for direct integration into DCS controllers. Automatic temperature compensation is maintained through continuous tracking of an integrated 100 Ohm RTD element, stabilizing the 16-bit algorithmic calculation of conductivity, resistivity, or removal rate when exposed to fluctuating process fluid temperatures.

Frequently Asked Questions

Q: What are the electrical parameters and ratings for the onboard alarm relays?

A: The instrument features two independent, configurable alarm relays (normally open/normally closed) rated to interrupt resistive loads up to 5 A at 125 V AC or 5 A at 30 V DC.

Q: How does the unit preserve its configuration data during a complete primary power interruption?

A: The analyzer utilizes non-volatile EEPROM memory to store all user-defined calibration factors, scale limits, and temperature compensation coefficients, preventing data loss without requiring internal backup batteries.

Field Installation Guidelines

Enclosure Grounding: Connect the dedicated internal ground terminal of the NEMA 4XKI metal housing directly to the plant instrument earth bus to suppress electromagnetic field interference.
Sensor Wire Shielding: Route sensor interconnecting cables through dedicated, grounded metal conduit. Keep sensor lines physically isolated from high-voltage AC power distribution conduits to eliminate signal degradation.
Panel Cutout Alignment: Ensure the panel cutout matches factory dimensions exactly. Seat the integrated gasket flat against the panel surface before tightening the mounting brackets to maintain environmental sealing integrity.

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