Manual – 3000 NRL Family
Unidata Manual - 3000 NRL Family - 17 09 2018.docx
Page 22
4.4
3004B-MC Neon Remote Logger Cellular
The 3004MC Neon Remote Logger Cellular
is a Neon Remote Logger in the 3004M
range which has a smaller form factor than
the standard metal enclosure 3004. It is
housed in a polycarbonate case. It utilises
the Cellular phone networks as its method
of sending sensor data from the field to the
Neon Server.
4.4.1
3004B-MC Specifications
Physical specifications
Material:
Polycarbonate
Size:
190mm x 80mm x 55mm (LxWxH)
Weight:
300 grams
Operating Temperature:
-20°C to 60°C. Not affected by humidity
Antennae:
On board stub antenna, optional external whip antenna
Electrical Specifications
External Power:
9 to 30V DC (provision for dual power inputs)
Current Draw:
50µA Standby
Internal Power:
3.6 Volt Lithium D Cell
Instrument Power
:
5V or 12V or 18V regulated, 80mA User Selectable
Instrument Reference
Voltage:
5V 10mA Max
Analog channels:
4 Single ended (0-5000mV) with 24 bit resolution
Modbus:
1xModbus RS485 RTU protocol, 57600 baud max
SDI-12:
1xSDI V1.3 Compliant, instrument mode
Unidata HSIO:
High speed serial interface
Counters:
4,
2 x 16 bit, DC to 3KHz 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
Configuration Port:
USB serial port
Operating Frequencies:
2G, 3G and 4G Cellular Networks
Scan Rate:
Programmable from 1 sec to 5 min
Log Rate:
Programmable from 1 sec to 24 hours
Accelerometer:
Senses changes in logger orientation
LCD Display
Optional, 320 x 240, Colour, Resistive Touch Panel
Keypad
Optional, 5 button membrane keypad
