Neon Remote Logger - 4 Analog Channels

Model 3004A

  • Overview

    The 3004 Neon Remote Logger NRL is small self-contained data logger/rtu with 4 high resolution analog channels in a compact case which connects to sensors in the field, collects readings from those sensors and either transmits the collected data to a central server via a cellular network, or can be uses as a stand-alone datalogger/rtu. The model number suffix indicates data transmission via a cellular 2G/3G/4G/LTE network.

    All Neon data logger/ rtu units routinely collect and log sensor data and periodically connect to a central Neon comms and web server via an IP network using a push data model to upload the logged data. The central Neon server can be cloud hosted, virtual or physical. The Neon server is offered as a Neon data hosted service using a Unidata Neon server for a monthly fee or customers can purchase Neon server license and run the Neon software on their own server.

    The Neon system receives, processes, displays, stores and reports collected data in many ways. The Neon system also can issue control commands based on pre- set algorithms and issue alarms and notifications via several mediums. Alarm set points can be set up on the Neon data logger/ rtu units as well as the Neon central server and alarm notifications can be sent via several methods including email and sms text messages. Alarm triggers can initiate physical actions in the field such as turning pumps on and off or activating other control functions based on the internal program within the Neon data logger/ rtu.

    The Neon system has fully bi directional communications between the Neon data logger/ rtu units and the central Neon server. This allows for remote diagnosis, remote programming and remote firmware updating for operation of the remote equipment and thereby reducing costly site visits. Neon data logger/ rtu units can be configured to read sensors, log data internally to local memory and push data to the central Neon server at user settable intervals such as once a minute, every few minutes, every hour, once a day. Data to be viewed on the Neon Web server in near real time from any browser and can be reported to other systems using email, ftp, and web services.

    The 3004 Neon Remote Logger NRL is small self-contained data logger

  • Specifications

    Physical specifications

    Material: Powder Coated Aluminium Enclosure
    Size: 182mm x 110mm x 34mm (LxWxH), 400g
    Operating temperature: -20°C to 60°C. Not affected by humidity
    Antennae: Model dependant, external stub/whip

    Integrated logger specifications

    Storage memory: 7.5Mbytes Flash (non-volatile), 3.75 Million log data points
    Memory expansion: SD card, micro size, 32Gbyte maximum capacity, 16 Billion log data points
    Scan rate: Programmable from 1 second to 5 minutes
    Log rate: Programmable from 1 second to 24 hours
    Time clock:
    Battery Backed Real Time Clock (RTC),
    Accuracy +/- 10 seconds/month (non- Neon version),
    locked to server time clock (Neon version)
    CPU: 16 Bit, 20MHz, Ultra Low Power

    Electrical specifications

    External power: 9 to 30V DC (provision for dual power inputs)
    Current draw: less than 800μA standby, max 500mA active
    RTC backup battery: 3.6V Li coin cell (5 year life)
    Instrument power: 5V regulated, 100mA fused
    Analog channels: 4, Single ended (max) or 2 Differential (max),
    24 bit resolution, 4 user selectable gain ranges
    0 to 5000mV (gain=1) to 0 to 39mV (gain=128)
    Modbus: 1 independent channel, RS485,
    RTU or ASCII protocol, 57600 baud (max),
    functions 01, 02, 03, 04, 05/15, 06/16
    SDI-12: 1 independent channel, SDI interface, 16 channels, bi-directional
    Counters: 4,
    2 x 16 bit, DC to 20kHz potential free contacts or 0 to 5V DC digital input (C0,C2);
    2 x 16 bit, dc to 300Hz potential free contacts or 0 to 5V DC digital input (C1,C3)
    Digital outputs: 1, open drain FET, 30V DC, 250mA max
    Relays: 1, normally open and normally closed contacts, 1A 30V DC, 0.5A 125V AC
    Configuration port: USB-A port, USB-B port
    Modem interface: Optional internal 2G/3G/4G/LTE Modem, Single SIM card support
    Data interface: USB thumb drive port for data download and SD micro card
    LCD display optional: 320 x 240, colour, resistive touch panel
    Keypad comes with LCD option only: 5 button membrane keypad
    Accelerometer: Senses changes in logger orientation
    Barometer: 260-1260hPa Absolute Digital Output

  • Ordering Information

    3004A-00Neon Remote Logger
    4 Analog Channels
    3004A-0LNeon Remote Logger
    4 Analog Channels / Touch Screen Display
    3004A-C0Neon Remote Logger - 3G & 4G
    4 Analog Channels
    3004A-CLNeon Remote Logger - 3G & 4G
    4 Analog Channels / Touch Screen Display
    6807E-2Low Profile 3G Antenna with 1m cable
    6807F-1Whip Multi-Band Super Gain Antenna with 5m cable
    6807G-1Whip Multi band Standard Antenna with 1m cable

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  • Documents