SHE00064AEK

This product complies with the RoHS Directive (EU 2002/95/EC).

PNA4601M
2

Block Diagram

VO
GND
PD
AGC
VCC
Peak hold
Constant voltage
Comparator
RL
(20 kΩ)
Integrator
BPF DemodulatorAmplifier

Panasonic Transmitter Specifications

GND
10 V
PNZ323B
20 cm
10 kΩ
10 kΩ
10 kΩ
10 µF
VO
VO 55 mV
LED transmitter unit Standard receiver unit

1. The output of the LED transmitter unit is adjusted so that the output standard receiver unit, VO may be 55 mV when transmitting waves

(duty = 50%) are output from the transmitter unit, where the sensitivity to infrared emitters (SIR) of PNZ323B is 0.53 μA when the

irradiance H is 12.45 μW/cm2.

2. The maximum detection distance of this specification is guaranteed by TWH and TWL being within the limits when constant 16 pulses are

transmitted with the output of the transmitter unit corresponded to the maximum detection distance in the system above. (The maximum

detection distance is measured in the darkness without disturbing noises.)