Panasonic BM-ET500 operating instructions Specifications, General, Input/Output

SPECIFICATIONS

General
Power source:	32	V, 3 A DC (when supplied from Control Unit BM-ED500)
	24	V, 4 A DC (when supplied from an external power supply device*)
Power consumption:	30	W (while waiting)
	60	W (max. while operating)
Iris recognition time:	3 seconds
Ambient operating temperature:	0 °C to +40 °C {32 °F to 104 °F}
Ambient operating humidity:	30 % to 80 % (relative humidity)
Dimensions:	430 mm (W) x 211 mm (H) x 80 mm (D)
	{17 in. (W) x 8-3/10 in. (H) x 3-1/10 in. (D)}
Weight:	4.5 kg {10 lbs.}
Input/Output
CCTV camera output:	1 V[p-p]/75 Ω (Not investigated UL 294)

*The external power supply should meet the following specifications and must be a UL Listed access control power limited device.

Output voltage:	24 V DC
Output current capacity:	0 A to 4.5 A
Rated ripple voltage/Ripple noise:	150 mV[p-p] or less
Overcurrent protection:	Enabled (mandatory)

Note: We recommend the use of a third-party external power supply device when the iris camera is located more than 20 meters {65 ft.} away from the control unit.

21