Description
BACnet (Building Automation and Control Networking) protocol has been designed specifically to meet the communication needs of building automation and control systems for applications such as heating, ventilating, air-conditioning control…etc.
The GW-5493 is a fully configurable universal Modbus TCP to BACnet/IP gateway. The GW-5493 includes a BACnet/IP Server and Modbus TCP Client, which is used to make Modbus TCP devices (such as the ET-7000 or various Meters or PLC's etc) accessible on a BACnet network.
The GW-5493 contains a large number of BACnet objects (AI, AO, AV, BI, BO, BV, MSI, MSO, MSV) gives you flexibility in mapping Modbus TCP registers to any combination of BACnet objects. Multiple BIBBs (DS-RP-B, DS-RPM-B, DS-WP-B, DS-WPM, DS-COV-B…etc.) are supported. All the data transfer is configurable using a standard Web browser.
Features
General Features
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Quickly and Cost Effectively integrate networks
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Provide PWR/Communication Status indication LED
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Read/Write any standard Modbus register via BACnet
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No Programming Required
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Modbus register mapping configured via web interface
BACnet
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Fully Compliant with BACnet/IP Server
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Supports up to 200 objects each of types: Analog Input, Analog Output, Analog Value, Binary Input, Binary Output, Binary Value, Multi-State Input, Multi-State Output,
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BIBB (BACnet Interoperability Building Blocks) Supported: DS-RP-B, DS-RPM-B, DS-WP-B, DS-WPM-B, DS-COV-B, DM-DDB-B, DM-DOB-B, DM-DCC-B, DM-TS-B, DM-UTC-B, DM-RD-B
Modbus TCP
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Fully User Configurable Modbus TCP Client
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Supports Modbus coils, input register, holding registers
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Supports for Function Code 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x10, 0x0F
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Configured via standard web browser
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Provide Modbus network configuration interface
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Provide BACnet configuration interface
Specifications
System
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CPU
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32-bit
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SDRAM
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128 MB
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Flash
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64 MB
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EEPROM
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16 KB
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Communication Ports
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COM1
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RS-232 (RxD, TxD, and GND); Non-isolation
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Ethernet
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10/100Base-TX Ethernet Controller
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Protocol
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Modbus
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Modbus TCP Client
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BACnet
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BACnet/IP Server
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BACnet Objects
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AI, AO, AV, BI, BO, BV, MSI, MSO, MSV (Maximum: 200 each)
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BIBB Supported
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DS-RP-B, DS-RPM-B, DS-WP-B, DS-WPM-B, DS-COV-B, DM-DDB-B, DM-DOB-B, DM-DCC-B, DM-TS-B, DM-UTC-B, DM-RD-B
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Mechanical
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Dimensions (W x L x H)
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91mm x 132mm x 52mm
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Installation
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DIN-Rail
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Environmental
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Operating Temp.
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-25 ~ +75 °C
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Storage Temp.
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-30 ~ +85 °C
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Humidity
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5 ~ 90% RH, non-condensing
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Power
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Input Range
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+10 ~ +30 VDC
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Isolation
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1 kV
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Consumption
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4.8 W (0.2 A @ 24 VDC)
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Technical
GW-5493 BACnetIP to Modbus TCP gateway datasheet
Applications
- Building Automation
- Heating, Ventilating, and Air-conditioning Control
- Lighting Control
- Access Control
- Fire Detection Systems