SMA Wireless-Set485-01 - Manual (Page 31)

SMA Solar Technology AG Technical Data
Installation Guide WirelessSet485-IEN091511 31
11 Technical Data
Communication
Maximum free-field communication
range
500 m
Frequency band 433.05 MHz - 434.75 MHz
Channel spacing 25 kHz
Topology Point-to-point connection
Interfaces
RS485
2x (In/Out)
Power supply
Plug-in power supply
90 - 264 V (AC), 50/60 Hz
Output voltage 12 V (DC) / 0,85 A
Power consumption 10 W
Max. distance between RS485
Power Injector and radio module 30 m
Operable wireless sets Up to two radio modules can be connected to an RS485
Power Injector.
Dimensions RS485 Power Injector 105 mm x 55 mm x 30 mm (width x height x depth)
Weight RS485 Power Injector
(not including cable) 80 g
Mounting site indoor
Ambient Conditions
Ambient temperature
-10 °C to +55 °C
Relative humidity 5 % to 95 %, non-condensing
International protection IP 20
General Information Radio Module
Dimensions (not including antenna)
70 mm x 95 mm x 30 mm (width x height x depth)
Weight approx. 150 g
Mounting site indoor
CE Declaration of Conformity
You can download the CE Declaration of Conformity at www.SMA.de under "Certificates".