Output voltage DC12V + -20%
Static input current 100mA; Dynamic 250mA
Relay contact capacity DC12V/2A
Relay action the number of ?? 300 million
Lightning surge protection
Over-current, over-voltage protection are
64K memory capacity
English LCD display shows
Optical communications technology isolation
RS232/485 communication format
Communication rate 4800BIT / S
RS485 communication distance range 1200M; RS232 range 45M
Reader DC12V/150mA; Distance connections 75M
Working temperature -20 degree ~ 70 degree, relative humidity of 10% -95%
Dimensions 160mm (L) *90mm (W) * 27mm (H)
And other products in this series
Input voltage DC12V (plus or minus 10%)