Expands the OpenSprinkler 2.3 / 3.0 by another 16 valve ports. For OSPi Select “2.1 AC”.
Choose the right hardware version:
Opensprinkler Generation: | OS3.0 + OS3.2 | OS 2.x / OSPI | |||
Variations: | AC | DC | Latch | AC / OSPi | DC |
Matching expander: | 3.0 AC | 3.0 DC | 3.0 latches | 2.1 AC | 2.1 DC |
Never connect more than ONE solenoid valve to ONE OpenSprinkler exit on! OpenSprinkler can switch several outputs at the same time, so it is not necessary to combine several valves.
Temperature working range: -30 to +70 degrees Celsius
Note: Mixed operation is NOT possible! OpenSprinkler DC always needs a ZoneExpander DC, a OpenSprinkler AC a ZoneExpander AC. You CANNOT use a ZoneExpander of any other variant!
Andrew Richter -
Yes great, as described, the only thing is that it costs more than twice as much as in the USA, that's not really comprehensible and then the advertised price advantage vs. not so big compared to the competitors.
Not verified purchase. More information
admin -
That is not right. The price in the USA is without VAT, without customs and the high shipping costs should also be taken into account.
In addition, in Germany I have a 2-year guarantee on all OpenSprinkler products (USA: 6 months) and I also pay taxes in Germany. In addition, there are costs for the WEEE (ElektroG - Electronic Waste Act) and the usual taxes.
So I can't make a living from the shop - it's just a hobby. I also program various extras - most recently I adjusted the firmware to activate the second sensor input.
Please see everything in moderation and don't judge immediately. It would probably be a lot cheaper in China, but we are in Germany.