Technical Information
|
Station
|
| Normal Operating Range |
-20 to 40°C (-4 to 104°F) |
| Extended Operating Range |
-40 to 60°C (-40 to 140°F) NOTE: Operation within the extended operating range (but outside the normal range) will reduce battery service life. |
| Smart Sensor Connectors |
5 standard, option to expand to 10 |
| Smart Snesor Network Cable Length |
100 m (328 ft) maximum |
| Smart Sensor Data Channels |
Maximum of 15 (some sensors use more than one data channel; see sensor manual for details) |
| Logging Interval |
1 second to 18 hours |
| Start Modes |
Immediate, at interval, push button, or delayed start |
| Memory Modes |
Stop when full or wrap when full |
| Memory |
512 KB nonvolatile flash data storage |
| Alarm Output Relay |
One relay contact closure can be configured as normally open, normally closed, or pulsed. Voltage: 30 V Current: 1 amp max. |
| Operational Indicators |
Three status lights provide basic diagnostics |
| Time Accuracy |
0 to 2 seconds for the first data point and ±5 seconds per week at 25°C (77°F) |
| Battery Type / Power Source |
4 Volt, 10 AHr, rechargeable sealed lead-acid; external power required using one of these options: AC power adapter (AC-U30) or solar panel
(SOLAR-xW) |
| 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. |
| Communication Type |
Full speed USB via USB mini-B connector |
| Full Memory Download Time |
4 minutes |
| Enclosure Access |
Hinged door secured by two latches with eyelets for securing with usersupplied
padlocks |
| 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, metal thumbscrews with plastic heads |
| Dimensions |
18.9 H x 11.8 D x 18.1 W cm (7.4 H x 4.7 D x 7.1 W inches) (see diagrams in User Manual) |
| Weight |
2.2 kg (4 lbs 13 oz) |
| Mounting |
3.8 cm (1.5 inch) mast or wall mount |
| Environmental Rating |
Weatherproof enclosure, tested to NEMA 6 (Requires proper installation of cable channel system) |
| CE |
The CE Marking identifies this product as complying with all relevant directives in the European Union (EU). |
Analog Sensor Port
|
| Input Channels |
Two, single-ended |
| Field Wiring |
Two- or three-wire via screw terminals on detachable connector, 16–24 AWG |
| Replacement Detachable Connectors |
Part of spares kit, Part No. A-FS-CVIA-7P-1 |
| Input Range |
User-configurable: 0–20 mA DC, 0–2.5 VDC, 0–5 VDC, 0–10 VDC, and 0–20 VDC (the voltage range is determined based on the raw values entered
for the voltage scaling in HOBOware) |
| Minimum/Maximum Input Voltage |
0 / 24 VDC |
| Minnimum/Maximum Input Current |
0 / 24 mA DC |
| Minimum Current Source Impedance |
> 20 KΩ |
| Accuracy |
±0.25% of FSR from 50mV to FSV |
| ADC Resolution |
12 bits |
