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GW-5492 - BACnet/IP Server to Modbus RTU Master Gateway
by ICP DAS
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- Quickly and Cost Effectively integrate networks
- Provide PWR/Communication Status indication LED
- Read/Write any standard Modbus register via BACnet
- No Programming Required
- Modbus register mapping configured via web interface
BACnet
- Fully Compliant with BACnet/IP Server
- 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,
- 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 RTU
- Fully User Configurable Modbus RTU Slave
- Supports Modbus coils, input register, holding registers.
- Supports for Function Code 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x10, 0x0F.
- Baud rates supported: 2400, 4800, 9600, 19200, 38400, 57600, and 115200 bps.
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GW-5492 is a fully configurable universal Modbus RTU to BACnet/IP gateway.
The GW-5492 includes BACnet/IP Server and Modbus RTU Master which is used to
make Modbus RTU devices accessible on a BACnet network.
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-5492 contains a large number of BACnet objects (AI, AO, AV, BI, BO,
BV, MSI, MSO, MSV) gives you flexibility in mapping Modbus RTU 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.
Applications
- Building Automation
- Heating, Ventilating, and Air-conditioning Control
- Lighting Control
- Access Control
- Fire Detection Systems
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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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COM2
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RS-485 (D2+, D2-); 2500 VDC; isolated
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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 RTU Master
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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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