Simons Voss Technologies SmartRelais 3 Leser Quick Manual page 34

6. Technical specifications
Standard protection
rating
Wiring to device
Power supply
Screw terminals
Controller powered
Ambient conditions
Temperature range
Humidity
Interfaces
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IP20
IP65 with WP variant
Vandalism-resistant housing available
Flush mounting
V : 9 V – 32 V
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IN DC DC
Power input: max. 3 W

Reverse voltage protection: yes
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The max. current depends on the supply voltage and the activity
of the reader.
Supply via looped-through controller supply voltage
The max. current depends on the supply voltage and the activity
of the reader.
-25 °C to +60 °C (operation)
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0 °C to +30 °C (in storage > 1 week)
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Max. 90%, non-condensing
SmartRelais 3 Leser
EN