Foxboro REF‑62F‑0802 – Product Description

Overview

The Foxboro REF‑62F‑0802 is a high-precision PLC and DCS module designed for Evo2 and I/A Series systems. It integrates analog input acquisition, data processing, and communication functions into a compact, modular unit. Moreover, this module ensures reliable performance in demanding industrial environments, reducing signal interference and improving overall system stability. Its robust design and flexible configuration make it suitable for both new installations and system expansions.

Technical Specifications

Processor/Control Attributes

• Model: REF‑62F‑0802

• Type: PLC / DCS Processor & Analog Input Module

• System Compatibility: Foxboro Evo2 / I/A Series DCS

• Processor Configuration: Single processor (dual optional for fault tolerance)

• Memory: 16 MB SDRAM, 32 MB Flash

• Input Voltage: 24 VDC (supports redundant supply)

• Power Consumption: Max 8.5 W per module

Analog Input Module Attributes

• Channels: 16 differential inputs

• Isolation: Channel-to-channel and channel-to-ground

• Mounting: Modular baseplate

• Dimensions: 190 × 25 × 150 mm approx.

• Weight: 0.6 kg

• Operating Temperature: 0 °C to +60 °C (32 °F to 140 °F)

• Storage Temperature: –40 °C to +85 °C

• Humidity Range: 5% – 95% non-condensing

• Certifications: CE, UL, ATEX

• Country of Origin: USA

FAQ

Q1: Can REF‑62F‑0802 be used in high-noise industrial environments?
Yes, its strong electrical isolation ensures accurate analog signal acquisition in noisy conditions.

Q2: How many input channels does this module support?
It provides 16 differential analog input channels with channel-to-channel isolation.

Q3: Is it compatible with existing Foxboro Evo2 systems?
Yes, it integrates seamlessly with Evo2 and I/A Series Distributed Control Systems.

Q4: Does it support modular expansion?
Yes, the module is designed for modular baseplate mounting for easy expansion.

Q5: What industries benefit most from this module?
Oil & gas, chemical plants, refining, power generation, pulp & paper, and water treatment industries.