HOBO U30 Cellular Data Logger - U30-C3G15 Channel Web-based Monitoring System
Important: HOBO U30-C3G and U30-GSM data loggers require a HOBOlink service plan and HOBOware software (USB interface cable included w/CD purchase).
The HOBO Cellular-U30 is a web-based, 15-channel data logging system for a broad range of energy and weather monitoring applications. The system transmits data to the web via cellular communications for easy access from internet-enabled devices. In addition, alarms can be configured to generate text messages and emails when data goes out of range.
• Web-based energy and environmental monitoring
• Electronics are housed in an industrial-grade, tamperproof enclosure
• Setup is quick and easy with plug-and-play sensors
• Measures a wide range of energy and environmental parameters
• Cellular, Wi-Fi, Ethernet, direct USB options available
• Optional analog inputs with configurable sensor power
Normal operating range: -20°C to 40°C (-4°F to 104°F)
Extended operating range: -40 to 60°C (-40 to 140°F) - see "Rechargeable Battery service Life" for impact of operations in Extended Operating Range.
Note: The GSM radio module will not communicate below -30°C (-22°F)
Sensor Inputs: 5 standard; option to expand to 10
Smart Sensor Compatibility: Compatible with most Onset smart sensors
Data Channels: Maximum of 15 (some sensors use more than one data channel)
Input Range: User-configurable: 0–20 mA DC, 0-2.5 VDC, 0-5 VDC, 0-10 VDC, or 0–20 VDC
Alarm Output Relay: Can be configured to be activated, deactivated or pulsed on user-defined sensor alarms. The relay can be configured as normally open or normally closed, and is rated for 30 V and 1 amp max.
Expansion Slot: One expansion slot is available for factory-installed expansion port.
Local Communication: Full Speed USB via USB mini-B connector
Size: 17.8 H x 11.7 D x 19.3 W cm (7.0 H x 4 .6 D x 7.6 W inches)
Weight: 2 kg (4 lbs 10 oz)
Materials: Outer Enclosure: Polycarbonate/PBT blend with stainless steel hinge pins and brass inserts
Inner Enclosure: Polycarbonate with brass inserts
U-Bolts: Steel with zinc dichromate finish
Gaskets: Silicone rubber
Cable entry channel: EPDM rubber
Cable entry bars: Aluminum with ABS plastic thumb screws
Data Storage Memory: Nonvolatile flash data storage, 512K bytes local storage
Memory Modes: Stop when full, wrap around when full
Operational Indicators: Up to seven (depending upon options) status lights provide basic diagnostics
Logging Interval: 1 second to 18 hours, user-specified interval
Battery Type: 4 Volt, 10 AHr Rechargeable sealed lead-acid
Rechargeable Battery Service Life: Typical 3–5 years depending upon conditions of use. Operation within the extended operating range (but outside the normal range) will reduce battery service life.
Time Accuracy: 0 to 2 seconds for the first data point and ±5 seconds per week at 25°C (77°F)
Environmental Rating: Weatherproof enclosure, tested to NEMA 6. (Requires proper installation of cable channel system)
Mounting: 3.8 cm (1.5 inch) mast or wall mount
Enclosure Access: Hinged door secured by two latches with eyelets for securing with user-supplied padlocks
Alarm Notification Latency: Logging interval plus 2–4 minutes (typical). Onset is not responsible for failed connections or undelivered mail/text messages.
Alarm Output Relay: One relay contact closure can be configured as normally open, normally closed, or pulsed.
Volage: t30 V Current: 1 amp max.
Sensor Network Cable Length: 100 m (328 ft) maximum
External Power: External power is required. The system optionally accepts the following Onset solar panels:
Alternatively it accepts an AC power adapter:
GSM/GPRS/EDGE: Quad band 850/900/1800/1900MHz, UMTS/HSPA+: Five band 800/850/900/1900/2100MHz
Wireless Radio: Quad-Band GSM 850/900/1800/1900 MHz
GSM Antenna: Internal Quad-Band
Antenna Connector: Reverse Polarity SMA
FCC Specification: Approved for use in the USA, Contains FCC ID QIPTC65
The following are associated resources for this product. In general users of this product can gain insight into its possible use by utilizing the resources below.
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