2-port RS485 communication module designed for stable data acquisition in industrial BMS networks.
GW BMS 01 02

Key Features & Benefits

1. Unmatched Flexibility and Versatility in Multi-Protocol Integration


2. Support for TRUE Protocol Translation


3.Capability for Simultaneous Dual Protocol Operation on Serial Ports


4. High Data Mapping Capacity


5. Support for Virtual Nodes to Simplify OEM Integration


6. Advanced Network Management and Software Capabilities


7. Robust Environmental Tolerance


8.Powered by a BTL-Certified BACnet Chipset
PRODUCT CATEGORIES
Unmanaged Ethernet Switch Series
EDS-2005-EL Overview

Introduction

The GW BMS 01 02 is an enhanced version of the versatile GW BMS 01 protocol converter, designed for more complex integration scenarios. Its primary differentiator is the inclusion of a second serial port, which provides significantly greater connectivity and flexibility. This dual-port architecture allows the device to interface with two separate serial networks simultaneously, which can even be running different protocols. Like its single-port counterpart, the GW BMS 01 02 is built around the principle of TRUE protocol translation and is ideal for OEMs and system integrators who need to connect multiple serial device types to an Ethernet-based management system. With an increased default point capacity, it is well-suited for applications requiring a higher density of data integration from multiple sources.

Supported Protocols
Modbus RTU, BACnet IP. Supports HTTPS and DHCP Client.
Performance
Can map up to 1500 points from Modbus RTU to BACnet IP (and vice versa). Supports up to 32 multidropped devices on each RS485 Port
Interface
Serial: 2 x RS-485 (2 Wire, 2 Pin Screw type terminals).
Ethernet: 1 x 10/100 Mbps Ethernet Port (RJ45 Connector).
Indicators
Visual LEDs for Tx, Rx, and Power status.
Cables & Distance
Specific cable distances are not provided. Note: An RS-485 repeater may be required within the Daisy chain to meet standard criteria depending on site conditions.
Electrical Characteristics
Power Supply: 24V AC / 24V DC.
Operating Range: 18 to 72 VDC.
Consumption: 100mA @ 24V DC.
Connector: 2 Pin Screw type.
Physical Characteristics
Dimensions (L x W x H): 10.0 x 7.0 x 4.2 cm.
Mounting: DIN Rail.
Environment
Operating Temperature: -40°C to 85°C.
Relative Humidity: 5-90% RH, non-condensing.
Collapse all

Support Documents

NAME TYPE
Datasheet
User Manual
Categories Single mode Multi mode ST Connectors SC Connectors AC Power Supply DC Power Supply Download
ABCD
×
Submit your request to access technical user manuals.

    ×
    Submit your request to download Product datasheet

      SAN TELEQUIP

      Over the last three decades, SAN Telequip has evolved from process control and security surveillance solutions to advanced VPN Routers, Managed Industrial Ethernet Switches, and IIoT Gateways etc. Today, we serve diverse sectors including Building Automation, Oil & Gas, Telecom, Power & Energy, Renewables, Metro & Rail, ATMS/TMS, Data Centers, Mining, Healthcare, Infrastructure, and Industrial Automation. We design and manufacture rugged, high-reliability devices that connect systems, processes, and people in mission-critical environments. Driven by strong in-house R&D, we are advancing in Edge Computing, Secure Industrial Networking, TSN, Cybersecurity, 5G Technology and Cloud Connectivity – delivering future-ready solutions for next-generation infrastructure and Industrial Networks.

      Phone

      Location

      Deron Heights, Office No.504 & 505, 5th Floor,
      S. No. 270/1/23, Baner Road,
      Opp. Mahabaleshwar Hotel, Baner, Pune – 411045