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| Technical Data: | |
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Operation voltage
|
24 V AC/DC, 50/60 Hz, 0,5 A |
| Battery* |
12 V DC, 7 Ah (type: lead, closed structure, VRLA) |
| Solar panel* |
Nominal voltage 15-18V (max. 23.5V no-load voltage), max. 20W Output voltage temperature-controlled for optimal recharging of battery |
| Power consumption |
0,1 … 2 mA |
| Channels |
1. Supply voltage (0...15V)
2. Temperature Pt100 (-40...70°C)
3. Rel. humidity (0.02 ...1V, 2 ...100% rH) |
| Digital measurement |
2 channels for number of pulses (e.g. reed contact, tipping bucket f.
precip.) |
| Digital opto outputs |
2 passive optocouplers connectable for further processing of pulses max. 24V max. 1mA |
| Number of data sets |
303104 (with 4 sensors),147456 (with 10 sensors) |
| Data output |
|
Serial 1 (COM1)
(alternative to USB) |
RS-232 Flow control: XON/XOFF handshake |
| USB (alternative to COM1) |
USB 2.0 full speed device, type B connector, type FTDI (FT245R), VIRTUAL COM PORT |
| Memory card |
SD card up to 2GB. Formatted to FAT16, compatible with Microsoft® |
