Datalogger
WSD12PS-4AI - Voltage input - Current input - Power supply generation
4-channel Wireless Smart Datalogger - 4 voltage or current inputs with power supply (warm-up between 1" and 32") - Samples in percentage on full scale - Two type "C" lithium internal batteries for a battery life up to 3 years with hourly samples - IP65.
€ 786,50
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| ower supply | Dual 5,8A/h - 3,6 V type “C” lithium internal battery |
| Battery life (*) | Up to 3 years (samples every 60 minutes, with 100mA of 12V power load and radio signal quality at least sufficient) |
| Power supply generated for transducers | +12Vdc or +24Vdc (up to 100mA) - (Selectable onboard using jumpers) |
| Sampling interval (*) | Selectable from one minute to 24 hours (60 minutes default) |
| Datalogger capacity | 64,000 samples |
| Working temperature | · Operative: -30°C ÷ +60°C · Warehousing: -40°C ÷ +70°C |
| Radio frequency | ISM 868MHz |
| Radio coverage (**) | Up to 6Km in line of sight (can be extended using WR12 battery powered repeaters) |
| Sealing | IP65 |
| Dimensions | 90 x 160 x 50mm |
| Weight | 450g |
| Case material | ABS |
| Mounting | Fix on 4 points |
| Connections | Wireless/USB |
| Cable external diameter | 3mm minimum - 6.5mm maximum |
| Copper wire section | 0.05 ÷ 2.5mm² / ÷ 14 AWG |
| Measures acquired (4 channels) - Possible Input Signals (up to 4) | · 0÷5V, 0÷10V · 0÷25Vdc, 0÷25mA |
| Measures acquired (4 channels) - Resolution | 12 bits converter |
| Measures acquired (4 channels) - Measurement Expression | Expressed as full scale % setting |
| Measures acquired (4 channels) - Transducers Connection | Through 5mm pitch screw terminal blocks |
| Measures acquired (4 channels) - Settings (measure/system of measure) |
Using jumpers (***) |
* battery life may be influenced by fieldwork conditions, sampling/measuring interval and system configuration.
** radio coverage reachable using up to 32 WR12 repeaters (maximum 16 for each path) between the device and the gateway.
*** refer to selected transducer's documentation. Setup DIP switches in proper way.
