Some photos (click photo for a larger
view):
Front View
Top View
Documentation:
Much of the above documentation is in
Adobe's PDF format. You can get a free copy of the Acrobat Reader
here:
 |
K11 Aircraft Panel Dimmer
The A and T Labs panel light dimmer provides features and
functionality not available in other commercial dimmer products. These include:
-
Multiple channels - up to three
-
Quiet analog design
-
Multi-channel tracking capability
-
Daylight full-on over-ride capability for GPS
annunciators, etc.
-
Current
limiting/short circuit protection·
-
Thermal
protection·
-
Low
drop-out voltage (ability to adjust the dimmer bus up as close to the
battery voltage as possible)·
-
Photocell
light sensor automatic control capability·
-
Low
cost
Performance:
-
Voltage
range: 0 to Input supply - .6V
-
Output
current - Depends on ventilation - Each channel is capable of 5 amps,
practical dissipation limitation is ~ 5 amps total for all channels. (For 28
volt systems, current limit is 1 A per channel)
Unit connections are made through a DB15 connector, and
are easy to integrate into the rest of the aircraft wiring.
Available as a kit or assembled. The following are
available:
Kits:
-
Printed circuit board
-
Full kit for one channel, including case/cover, DB15
mating connector, panel mounting potentiometer and knob
-
Additional channels - up to two per unit
-
Photocell dimming option
Assembled:
FAX (or mail) your order, using our
FAX
Order Sheet
Ordering Information
| Click to enlarge |
Item |
Description |
Weight |
Price |
|
|
K11PCB |
Printed circuit board |
2 oz. |
$20 |
|
|
K11KIT |
Single channel full kit |
16 oz. |
$75 |
|
|
K11CH |
Additional channel kit |
2 oz. |
$14 |
|
|
K11PH |
Photocell option kit |
1 oz. |
$4 |
|
|
K11SCH |
Single channel fully assembled unit |
16 oz. |
$135 |
|
|
K11MCH |
3 channel fully assembled unit |
16 oz. |
$160 |
|
|
K11PHO |
Photocell option |
1 oz. |
$4 |
Ordering Information
|
