Specifications
SECTION 3 - SPECIFICATIONS
This section includes detailed electrical, physical, environmental, and performance specifications for the Apollo SL40.
ELECTRICALInput voltage ............................................. | 10 VDC to 40 VDC, reverse polarity protected |
Input current.............................................. | 300 mA typical, 2 A max. at 13.75 VDC, receive |
| 140 mA typical, 900 mA max. at 27.5 VDC, receive |
| 2.1A typical, 3.2A max. at 13.75 VDC, transmit |
| 1.0 A typical, 1.4 A max. at 27.5 VDC, transmit |
| Note: receive max. at full receive audio, transmit |
| max. at 90% modulation at 1000Hz |
Input power............................................... | 4 watts typical, receive |
| 28 watts typical, transmit |
Internal fuse .............................................. | 7 amp fast blow, soldered in board |
Power control connection ......................... | Pulled low to turn unit ON; floating (high) for unit |
| OFF |
Height ....................................................... | 1.30 inches (3.30 cm) |
Width ........................................................ | 6.25 inches (15.88 cm) |
Depth ........................................................ | 11.452 inches (29.09 cm) behind panel, including |
| mounting frame and connectors |
Weight (with mounting frame) ................. | 2.1 lb. (0.953 kg) |
The Apollo SL40 unit is designed and tested to meet appropriate categories of RTCA/DO- 160C. The Environmental Qualification Form is included in Appendix C.
Operating temperature .............................. | |
Storage temperature .................................. | |
Temperature variation............................... | 2qC per minute |
Humidity................................................... | 95% at 50qC for 6 hours (2 day cycle) |
Maximum altitude..................................... | 35,000 feet |
Cooling ..................................................... | Not required |
Apollo SL40 Installation Manual | 15 |