USR-IO424T-GR User Manual
■USR-IO424T-GR is network IO product which supports 4-way input/output, 2-way analog quantity detection, 1-way temperature detection and Modbus RTU/TCP protocol. Take ‘Remote control’ as core function and have high usability. User can easily and quickly integrate USR-IO424T-GR into own system to realize remote control which based on GPRS network.
●Features
■Support 4-way Relay output
■Support 4-way input, default is dry contact
■Support 2-way analog input, default are voltage detection
■Support 1-way PT100 temperature input
■Support 8 conditional control command
■Support various function code: 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x0F, 0x10
■Support socket to connect to remote server and TCP Client
■Support two work modes: Master mode and Slave mode. Master mode supports connecting to multiple Modbus RTU devices by RS485 cascading connection.
■Adopt Modbus RTU protocol data processing. Support Modbus TCP/RTU protocol adaptation.
■Support connecting to USR Cloud.
■Support FTP remote upgrade.
■Support upgrading by RS485.
■Support hardware watchdog.
■Support various LED to indicate work status.
■Support power supply over-current, over-voltage, anti-reverse connection protection.
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User's Guide |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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2018-06-13 |
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V1.0.5.01 |
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1.7 MB |
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