1. Product Overview

2. Key Specifications

• Output Channels: 8 fully galvanic isolated analog output channels

• Signal Type: 4–20mA DC analog output, compatible with HART 5/6/7 protocol

• Isolation: Channel-to-channel & channel-to-ground full isolation; 600 VAC for 1 minute

• Accuracy & Resolution: ±0.05% full scale; 13-bit resolution

• Max Output Load: 750 Ω

• HART Communication: 1200 baud rate; 2 messages per second per channel; max transmission distance 3030m

• Power Supply: 24VDC backplane power (±5% tolerance); power consumption ≤7W

• Environmental: Operating Temp: -20°C ~ +70°C; Storage Temp: -40°C ~ +85°C; Humidity: 5%–95% non-condensing; ISA S71.04 Class G3 (harsh industrial environment)

• Physical & Installation: Dimensions (H×W×D): 102×45×104 mm (approx.); Weight: approx. 284 g; Mounting: DIN rail baseplate; Hot-swappable design

• Certifications: CE, UL, ATEX, CSA (Class I Div2 / Zone 2, compliant with industrial safety standards)

3. Core Features

• Dual-module hot redundant configuration (master/tracker) with seamless automatic switching, no signal interruption or loss

• Full channel isolation effectively eliminates ground loops and industrial electromagnetic interference, ensuring stable signal output

• Built-in independent HART modem per channel, supporting remote configuration, calibration and device diagnostics for HART-enabled actuators

• Hot-swap capability: Allows module replacement without disconnecting field wiring, power or communication lines, avoiding system downtime

• Fault-safe configurable: Supports custom fault actions (hold last value / drop to 0mA) to ensure process safety when module fails

• Rugged aluminum housing, designed for harsh industrial environments, with strong vibration and EMI resistance

• Compatible with both standard 4–20mA actuators and HART smart valve positioners, supporting mixed configuration

4. Matching Accessories

5. Applications

• Input Channels: 32 discrete input channels (2-wire input for each channel)

• Signal Type: Digital discrete signals; supports multiple voltage ranges

• Input Voltage Range: 15–60 VDC, 120 VAC/125 VDC, 240 VAC (configured via termination assemblies)

• Input Current: 2.2 mA (typical) at 30 VDC input

• Communication: 2 Mbps redundant module fieldbus, communicates with associated FCM or FCP

• Power Supply: 24VDC backplane power (±5% tolerance, -10% lower limit); maximum power consumption ≤3W

• Environmental: Operating Temp: -20°C ~ +70°C; Storage Temp: -40°C ~ +85°C; Humidity: 5%–95% non-condensing; ISA S71.04 Class G3 (harsh industrial environment)

• Physical & Installation: Dimensions (H×W×D): 102×45×104 mm (approx.); Weight: approx. 284 g; Mounting: DIN rail baseplate; Hot-swappable design

• Certifications: CE, UL, ATEX, CSA (compliant with industrial safety standards)