X2 Environmental Data Logger
An all new data logger offering the latest in real-time monitoring technology with wireless communication, a large plug-and-play sensor library, and ultra-low power consumption.
- FEATURES
- QUICK SPECS
- RESOURCES
Smartphone Interface
A smartphone, tablet, or laptop connects by Wi-Fi to access sensor data and view or change settings. No application-specific hardware or software is required. Works within an existing Wi-Fi network or as a direct link from the X2 to the device.
Underwater Connectors
All connections are made with a simple waterproof thread-in connector. This removes the complications and errors associated with connecting individual wires.
Device-to-Web
When communicating within a Wi-Fi network or connecting via remote telemetry, measurement data streams directly to the datacenter.
Wireless Communication
Wi-Fi provides short range and local connectivity. Remote options include radio, cellular, and satellite communications.
Measurement Versatility
SensorBUS technology incorporates industry standard SDI-12, RS-485 and RS-232 interfaces in a single watertight cable. Smart sensors are available for most environmental measurements.
Easy Install
A specially designed mounting bracket holds the X2 to a 2" NPT pole for easy connection. The optional solar power pack also mounts to the pole and provides ample power for most applications.
Watertight Housing
The X2 is sealed in an aluminum housing with a polycarbonate top plate. Magnetically activated keys allow for input without jeopardizing the units waterproof seal. The unit is designed to work in extreme conditions, including underwater.
X2 Data Logger
| Mount | (3) 3/8-16 bolt holes on bottom |
| Material | Anodized Aluminum |
| Weight | 3.5 lbs. |
| Dimensions | 4.9" Diameter, 4.77" Height |
| Power Requirements | 5-24 VDC +/-15% (Reverse polarity protected) |
| Current Draw (Typical @ 12VDC) | Low power sleep: 200uA; Logger Active: 20mA; Wi-Fi Transmitting: 43mA; Cellular Transmitting: 200mA |
| Peak Current | Power supply must be able to sustain a 500mA 1-second peak current (@ 12V) |
| Operating Temperature | -20 to 70°C |
| Rating | IP67 (Standalone) IP65 (With telemetry) |
| Wi-Fi Communications | 802.11b/g/n (Direct to X2 or Connect X2 to an existing network) |
| Wi-Fi Antenna | Internal to device |
| Wi-Fi Range | 250 ft. maximum1 |
| User Interface | RS-485 direct to PC software, WiFi-Enabled embedded web, WQDatalive Web Datacenter, Magnet trigger for WiFi enable, Status LEDs |
| Data Logging | 64MB internal flash*, 256MB microSD card (expandable up to 32GB) |
| Data Processing | Parameter level polynomial equation adjustment; Basic & Burst Averaging (min, max, standard deviation, and raw data available) |
| Real Time Clock (RTC) | <30sec/month drift2; Auto-sync weekly3; Internal backup battery |
| Log Interval | User configurable from 1 second (10 minute default)4; Unique interval per sensor |
| Transmission Trigger | Time-based, parameter threshold*; Selective parameter upload option |
| Sensor Interfaces | SDI-12, RS-232 (3 Channels), RS485 |
| Sensor Power | (3) 12V regulated switch channels with 1.5A capacity5,6 |
| Built-in Sensors | Temperature (-40C to 85C, 0.002C resolution, ±2C accuracy); Pressure (300 mbar to 1100 mbar, 0.016 mbar resolution, ±2 mbar accuracy); Humidity (0% to 100%, 0.04% resolution, ±5% accuracy); Battery voltage |
| Sensor Ports | (3) 8-Pin for Sensor Interface (RS-232, RS-485, SDI-12, 5V, 12V, GND) |
| Power Port | (1) 6-Pin for Power and Communication (Primary/Secondary/Backup Input, RS-485 Host, GND) |
Telemetry Options
| Cellular | CDMA 800,1900MHz, GSM 850, 900, 1800, 1900 MHz, UMTS/HSPA 850, 900, 1700, 1900, 2100 MHz |
| Radio* | 900MHz Mesh Network (902-928MHZ Frequency) |
| Iridium* | Short Burst Data (SBD) transceiver |
| Bridge* | Radio to WiFi, Radio to Cellular, and Radio to Iridium |
| Antenna Port | SMA (Cellular and Iridium) and RP-SMA (Radio) |
Sensor Support
| Tier 1 | Sensors automatically detected; No Setup |
| Tier 2 | Sensors automatically detected: Require limited setup |
| Tier 3* | Custom user script creation available for interfacing to a wide array of sensors |
| Current Sensor List | Available Here |
