DS221 is a Z-Wave enabled module that can be set in existing in-wall switches.
This productcan be included and operated in any Z-Wave network
with other Z-Wave certified devices fromany other manufacturers.
Power supply: 85~260VAC, 50/60Hz
Z-Wave frequency: 868.42MHz (EU), 908.42MHz (US) or other frequency customized
Max output: AC: 250V/ 3A DC: 30V/ 3A（dry contact）
Dimension：44 *38 *17mm (L *W *H)
Support S2 security
Note: For non-resistive load, a derating output 1A is highly suggested.
1. Connect Hot Line to “L”.
2. Connect Neutral Line to “N”.
3. Connect passive device to “COM” “NO” “NC” (such as wall-boiler, active normal close valve, automatic door etc)
4. External switch connection： Connect switch with “S1” wiring terminal.
Please download the user manual to get further reference.
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