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Important warnings and notices to ensure safe operation and prevent damage to the unit and users.
Provides a summary of the VRF protocol gateway's primary capabilities and functions.
Details the default TCP/IP parameters and specifications for the gateway.
Describes the various physical interface ports available on the gateway device.
Details the power supply requirements and functions of communication ports.
Explains the meaning and status indications of the gateway's LED indicators.
Explains the operational functions of the gateway's SHT/DWN and BACKUP buttons.
Introduces the DIP switch settings and their importance for gateway operation.
Illustrates the dial-up machine mechanism used for setting DIP switches.
Details the DIP switch setting for CAN2 bus matched resistance configuration.
Details the DIP switch setting for 485 bus matched resistance configuration.
Explains how to reset the gateway to factory default settings using DIP switch and button.
Describes gateway connection to BMS using standard protocols for monitoring.
Illustrates the network topology for communication between gateway and BMS.
Explains different bus types (485, CAN1, CAN2) and their connection capacities.
Provides dimensions and physical requirements for installing the gateway in a control cabinet.
Shows the physical dimensions and measurements of the gateway unit.
Details the spatial requirements and mounting guidelines for cabinet installation.
Explains how to connect the gateway and BMS using the Modbus RTU protocol.
Specifies the type of materials recommended for the communication lines.
Illustrates the required series connection method for communication lines, avoiding star connections.
Shows schematic of connecting methods and guidance on installing isolation relays.
Describes the steps for setting up the communication connection between the gateway and BMS.
Details the step-by-step connection process between the gateway and BMS via Modbus.
Outlines material selection and connection details for Modbus RTU communication lines.
Specifies the communication line model selection for gateway and AC unit connections.
Shows the connection method between the gateway and a router.
Illustrates the connection method between the gateway and AC units.
Describes the configuration for connecting the gateway to a PC.
Shows how the gateway connects to a PC directly or via a router.
Details connection between gateway and AC units, specifying ODU address requirements.
Guides on initial gateway configuration, IP address settings, and user login.
Explains the 4-layer structure of the BACnet standard protocol for building automation.
Defines BACnet objects and their associated properties used by the gateway.
Lists and describes specific BACnet objects and their application samples.
Details the structure and composition of BACnet object IDs, including their components.
Steps to navigate Windows settings to reach the network configuration interface.
Accessing the Network and Sharing Center and viewing Ethernet connection status.
Accessing TCP/IPv4 properties within the Ethernet adapter settings.
Setting the IP address, subnet mask, and default gateway for the network connection.
Viewing detailed Ethernet connection properties and network activity statistics.
Selecting the TCP/IPv4 protocol for network configuration.
Configuring IP address, subnet mask, default gateway, and DNS server settings.
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