Protected: 9810 Mini Remote Terminal Unit
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Next Generation Communications Device
The standard, built-in OPC UA server communicates natively over standard internet protocols. This allows human-machine interface (HMI) applications to read data from the 9810 miniRTU. The 9810 miniRTU is also compatible with a wide range of systems, including legacy Varec systems, using RS-232 and RS-485 standards.
9810 RTU Key Features:
- Ethernet-ready, provides high-speed, real-time communication capabilities
- Industry standard Ethernet supports OPC UA, Modbus TCP, and Modbus over TCP
- Modbus for host or field integration
- Supports multiple communication ports and protocols
- Scans for level, temperature, and status information
- Compact form factor
- Designed for small-to-medium tank farms
- Fully compatible with FuelsManager®
- Supports up to 32 tanks with volume calculations
- Integrates with legacy tank gauging interfaces (Serial, Bi-Phase Mark, Mark/Space, Tankway)
- Supports legacy serial-based configuration application
- Supports remote file transfer
- US, Canada, IECEE, and CE approvals
- Built-in surge protection
All versions of the 9810 miniRTU support the following data protocols:
- Ethernet (OPC UA & Modbus TCP)
- RTU Slave (for ViewRTU)
- Modbus Master and Slave
- TLS (Veeder-Root)
- Enraf (GPU & FlexxConn)
- HLS (Hectroic Optilevel)
- Debug communications
- Honeywell Engauge
Serial Module:
- Provides up to three RS-485 connectors or up to two RS-232 connectors for serial communications
- Supports RTU protocol for legacy FuelsManager systems
GPU Bi-Phase Mark Module:
- Provides two BPM channels, each with two connectors for field termination
- Supports Honeywell Enraf GPU Bi-Phase Mark loops
Mark/Space Module:
- Provides one Mark/Space channel with two connectors for field terminations
- Integrates to multiple Varec transmitters, and third-party manufacturer Mark/Space transmitters
Tankway Module:
- Provides one Tankway channel with two connectors for field termination
- Supports L&J Tankway tank gauge transmitter
Module Architecture
- CPU: 480 MHz
- CPU Memory: 64 MB flash / 128 MB SDRAM
- Host Communication Ports: Up to 3, Type: USB-B/RS-232 or RS-232/RS-485, Protocol: RTU and Modbus Slave
- TCP / IP Communications: (1) 100 Mbps Ethernet interface using OPC UA over TCP/IP, Modbus TCP Server, Modbus TCP Client
- Debug Port: User configurable to one of the serial channels
- Power Supply: DC Requirements: 20 – 60 VDC
- Surge Protection: Meets ANSI / IEEE standards
- Dimensions: 6.5” H x 7.7” W x 3.3” D
- Material: Aluminum
- Mounting: Panel (wall) or DIN rail mounted
- Ratings: IP40 / IP 66 w/ optional enclosure
- Ratings: NEMA 4 Environmental
- Operating Temperature: -40 °F to +176 °F (-40 °C to +80 °C)
- Storage Temperature: -40 °F to 212 °F (-40 °C to 100 °C)
- Humidity: 5 to 95% RH (non-condensing) Intelligent Communication Interfaces
All versions of the 9810 miniRTU support the following data protocols:
- Ethernet (OPC UA & Modbus TCP)
- RTU Slave (for ViewRTU)
- Modbus Master and Slave
- TLS (Veeder-Root)
- Enraf (GPU & FlexxConn)
- HLS (Hectroic Optilevel)
- Debug communications
- Honeywell Engauge
9814 Serial Module:
- Provides up to three RS-485 connectors or up to two RS-232 connectors for serial communications
- Supports RTU protocol for legacy FuelsManager systems
9812 GPU Bi-Phase Mark Module:
- Provides two BPM channels, each with two connectors for field termination
- Supports Honeywell Enraf GPU Bi-Phase Mark loops
9815 Mark/Space Module:
- Provides one Mark/Space channel with two connectors for field terminations
- Integrates to multiple Varec transmitters, and third-party manufacturer Mark/Space transmitters
9816 Tankway Module:
- Provides one Tankway channel with two connectors for field termination
- Supports L&J Tankway tank gauge transmitter
Datasheet
9810 Remote Terminal Unit Data Sheet
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Technical Specifications
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Brochure
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Manuals
8810 RTU Modbus Communication Protocol Manual
A manual that explains how the 8810 Remote Terminal Unit works with the Modbus protocol.