+86 13313703791
+86 13313703791
seren@ymgkplc.com
Description
Product Overview
ABB EI813F 3BDH000022R1 is an Ethernet communication module for ABB Freelance AC800F DCS control system. It provides 10Base‑T twisted‑pair Ethernet interface, supports Modbus‑TCP master and slave modes, enables the AC800F controller to communicate with third‑party Modbus‑TCP instruments, drives and remote I/O equipment. It works with PM802F and PM803F controller units, requires Freelance software V7.1SP2a or higher version. This legacy hardware is used for maintenance and spare‑part replacement of existing Freelance DCS installations.
Series
Freelance AC800F is ABB distributed process control platform for small‑to‑medium process plants. The system adopts modular hardware structure, expands multiple fieldbus and Ethernet communication interfaces to realize interconnection with various field instruments.
Product Features
‑ 10Base‑T RJ45 Ethernet interface, communication rate 10 Mbps, IEEE 802.3 standard compliant‑ Support Modbus‑TCP master / slave working mode, maximum 32 connected Modbus‑TCP devices‑ Directly compatible with AC800F PM802F, PM803F controller CPU units‑ Powered by controller backplane 24 VDC, typical power consumption 2.5W, no external power needed‑ LED status indicators for link, communication and fault diagnosis‑ Compact DIN‑rail slot‑mount design, easy installation and replacement‑ DMA direct memory access for stable high‑speed data transmission‑ Non‑RoHS compliant legacy unit, only for existing plant spare‑part replacement
Product Parameters
| Item | Details |
|---|---|
| Part Number | EI813F / 3BDH000022R1 |
| Brand | ABB |
| Series | Freelance AC800F DCS |
| Product Type | 10Base‑T Ethernet Communication Module |
| Interface | RJ45 (10Base‑T) |
| Communication Speed | 10 Mbps |
| Supported Protocol | Modbus‑TCP Master / Slave, IEEE802.3 |
| Max Connected Devices | 32 units |
| Compatible CPU | PM802F, PM803F |
| Required Software Version | V7.1SP2a or above |
| Power Supply | 24VDC backplane powered |
| Power Consumption | 2.5 W typical |
| Operating Temperature | ‑20℃ ~ +70℃ |
| Protection Class | IP20 (cabinet installation) |
| Dimension | 125 × 155 × 28 mm |
| Weight | Approx 0.15 kg |
| Discontinued Status | Obsolete, spare‑part only |
Product Specifications
‑ Installation: DIN‑rail slot mounting inside AC800F controller rack‑ Storage temperature:‑40℃ ~ +85℃‑ Relative humidity:5‑95% non‑condensing‑ Certification: CE, EMC compliant EN 61000‑6‑2‑ Note: Not suitable for new‑project design; only for repair & retrofit of original Freelance AC800F systems.
Function
Establish Modbus‑TCP Ethernet communication link for Freelance AC800F DCS controller; collect process data from Modbus‑TCP field devices; transmit control commands from DCS to third‑party equipment; provide real‑time network status and fault diagnosis; realize heterogeneous device interconnection for process control system.
Purpose
Ethernet communication gateway for ABB Freelance AC800F DCS, solves protocol conversion requirement when connecting third‑party Modbus‑TCP devices for existing process plants.
Application Fields
‑ Chemical & petrochemical plant Freelance DCS maintenance‑ Power plant auxiliary control system retrofit‑ Water & wastewater treatment automation‑ Pulp and paper industry process control‑ Legacy ABB Freelance AC800F site spare‑part replacement
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