The LHi 1128 pyroelectric infrared detector is a special design for motion
control in ceiling mount applications. It includes a Quad type pyroelectric ceramic
with 4 sensitive elements connected to one FET in source follower
connection.Thus it offers a single channel output .
The LHi 1128 detector is available in TO-5 housing with infrared filter.
Dimensions in mm
Field of View
LHi 1128
(4 elements)
6 0 000 8 W 00 V z / 100°C, 1 H
1 01 %
4 0 0 1 p 0 µ z Vp 25°C, 0,3...10H
0 5 ,2 1 VR ,5 S =47kW, 25°C
5x10
7
19x10
7
cm ÖH z z/W 1HzBw, 100°C, 1 H
5 01 kW RS =47kW, 25°C
2 21 VRS =47kW, 25°C
1 d 56° unobstructe
1 d 44° unobstructe
- 5 40 8 C° t non permanen
- 5 40 8 C° t non per
CN
EN