Falcon HED261 Manual De Instrucciones página 2

Specification
Display
8 digit, 8mm high contrast LCD
characters
Current consumption
Counting 6µA, standby 3µA, backlight
80mA max
Operating Temperature
0°C to +50°C
Storage Temperature
-20°C to +70°C
Supply voltage (pin 1)
2.7 – 3.3VDC
Low Speed Count Input (pin 2)
Contact closure/open collector input,
30Hz max, negative edge triggered,
Dimensions
24
(0.95) 13
(0.52)
3.7 (0.15)
6
2
48 (1.89)
37 (1.46)
14
(0.55)
5 4
0.7V threshold 18V max, 15mS min.
pulse length
Electronic Count Input (pin 3)
10kHz max, positive edge triggered,
0.7V threshold, 18V max, 50µS min.
pulse length, TTL/CMOS compatible.
Reset Input (pin 4)
Contact closure/open collector, negative
edge triggered, 0.7V threshold 18V
max, 15mS min. pulse length
Common (pin 5)
Supply 0V and signal common.
Backlight (pin 6)
Connect to 5V ±0.5V
14
(0.55)
2 1
3
3
11
(0.12)
(0.43)
Fixing
Clip
5 (0.2)
5
(0.2)
All dimensions in mm
and (inches)
Panel cut-out
45.3 x 22.2
(1.78x0.87)
View from rear
22 (0.87)