suprema bioentry PLUS - Power Connection; Power Supply Diagram; Recommended Power Specs

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ⒸCopyright 2007 Suprema Inc.
Power Connection
 Recommended power supply
 12V ± 10%, at least 500mA.
 Comply with standard IEC/EN 60950-1.
 To share the power with other devices, use a power supply with higher current ratings.
BioEntry Plus
(5) TRX- (Yellow)
(4) TRX+ (Blue)
(3) Signal GND (Gray)
(2) Power GND (Black)
(1) Power 12V (Red)
RS-485
DC
Power supply
UPS
(optional)