>> Rugged Double-Weatherproof, Tamper-Proof Enclosure
USB Communications Data Logger
>> Attach up to 15 Smart Sensors
>> Easy Set-up with Plug-and-Play Sensors
>> Fast Data Offload with USB Cable
>> Optional Analog Inputs with Sensor Excitation
>> Includes Relay for User-Defined Alarm Conditions
>> Mounting Kit, Grounding Wire Cable Entry and Sealing Kit
>> Compatible with Most Onset Smart Sensors
>> Optional Data Shuttle Available for Collecting Measured Readings in Remote AreaThe U30 USB System Requires:
>> U30 Base Unit
>> Power Adapter or Solar Panels
>> Compatible Smart Sensors (Minimum 1)
>> HOBOWare Pro Software
All U30s are Built to Order - 7 Day Lead Time is Required.
Specifications
| Data Channels | Max. 15 Channels (Some Smart Sensors use more than 1 Channel) |
| Data Storage Capacity | 512K Maximum Storage (Number of Samples Dependant on External Sensors) |
| Sampling Rate | 1 Second to 18 Hours |
| Smart Sensor Compatiblility | Compatible with Onset Smart Sensors, Except S-BPA, S-TMA and S-THA |
| Logging Modes | Immediate, Timed Delay, or Push-Button Start Options |
| Memory Modes | Stop When Full; Wrap When Full |
| Sensor Inputs | 5 Standard - Option to Expand to 10 |
| Alarm Output Relay | Activated, Deactivated or Pulsed on User-Defined Sensor Alarms (Relay Configured as Normally Open or Normally Closed - Rated for 30 Volts and 1 Amp Max.) |
| Time Accuracy | 0 to 2 Seconds for first data point and ±5 Seconds per Week at 25°C (77°F) |
| Communications | Full Speed USB via USB mini-B Connector |
| Expansion Slot | One Expansion Slot (Factory-Installed) |
| Enclosure / Materials | Outer Enclosure: ABS Blend with SS Hinge Pins, Bronze Inserts Inner Enclosure: Polycarbonate with Bronze Inserts U-Bolts: Steel with Zinc Dichtomate Finish Gaskets: Silicone Rubber Cable Entry Channel: EPDM Rubber Cable Entry Bars: Alum. w/ ABS Plastic Thumb Screws |
| Enclosure Access | Hinged Door Secured by 2 Latches witEyelets for Securing with User-Supplied Padlocks |
| Mounting | 3.8 cm (1.5") Mast or Wall Mount |
| Sensor Network Cable Length | 100 Meters (328 ft) Maximum |
| Operating Range | Temperature: -20°C to 40°C (-4°F to 104°F) |
| Battery Life | Rechargeable Service Life: 3 - 5 Years Typical Use (Dependant Upon Environment and Operating Range) |
| Battery | 4 Volt, 4.5AHr or 10AHr, Rechargeable Sealed Lead-Acid |
| External Power | Required with 4 Options to Choose from: AC-U30 Power Adapter Solar-1.2W Solar-3W Solar-6W |
| Standards Compliance | Weatherproof Enclosure. Tested to NEMA 6 |
| Weight | 2 kg (4 lbs 10 oz) |
| Dimensions | 17.8cm x 11.7cm x 19.3cm (7.0" x 4.6" x 7.60") |
| Optional Analog Sensor Port Specifications | |
| Input Channels | (2) Single-Ended |
| Field Wiring | 2- or 3-wire via Screw Terminals on Detachable Connector |
| Input Range | User-Configurable: 0 to 20 mA DC, 0 to 20 VDC (Suitable for 2.5, 5, and 10 V Sensors) |
| Input Voltage | 0 to 24 VDC |
| Input Current | 0 to 24 mA DC |
| Current Source Impedance | Minimum: > 20 KΩ |
| Accuracy | ±0.25% of FSR from 50mV to FSV |
| Excitation Power | Switched 12 VDC, up to 50 mA; User-Selectable Warm-up from 5 msec to 2 Minutes |
| Part # | U30-NRC-000-05-S100-000 |
| Base Price | 418.00 |
| Analog Sensor Port Options | |
| Note: Choosing 2 analog inputs provides 2 analog inputs and sensor power; and is user-configured for either 0-20 mA or 0-20V. |
|
| Smart Sensor Input Options | |
| Note: 5 smart sensor inputs includes weatherproof inlets for up to 5 sensor cables. 10 smart sensors inputs includes weatherproof inlets for up to 11 sensor cables, and 1 oversized cable (0.25") |
|
| Note: A 10 AHr Rechargeable Battery is Included. | |
 |
Standard NIST DC Voltage Calibration Service >> 1 Point (per Channel) Offset Calibration
>> Traceable to NIST >> Certificate Supplied >> Note: 3 to 5 Day Lead Time for All Calibration Orders |
Part #: CAL-NIST-DCVOLT |
|
Standard NIST 4-20mA Calibration Service >> 1 Point Offset Calibration
>> Traceable to NIST >> Certificate Supplied >> Note: 3 to 5 Day Lead Time for All Calibration Orders |
Part #: CAL-NIST-420MA |
Documentation for the U30 Ethernet Communications Data Logger
U30 Remote Communications Quick Start Guide
U30 Remote Communications User Manual
U30 Battery Replacement Guide