23 March 2017
The VHF-20 was the first generation of the commercial system after the 618M series. The VHF-20 then evolved to the VHF-21 and later into the VHF-22 version. The VIR-30, the navigation receiver also evolved more or less at the same time. There was the VIR-30 which over time, became the VIR-31 and then the VIR-32.
Rockwell-Collins VHF Control Unit
FEATURES
* Analog control for airborne communications, navigation, and DME
* Digital binary (2x5 wire) frequency selection as per ARINC 410
* Models available with 20 or 40 channel ILS capability (see table below)
* Models available with frequency range from 118 or 116 TO 135,149, or 151 (see table below)
* Models available with black knobs and either black or gray panel colors (see table below)
* Models available with 5 or 28 Volt and red or white lighting (see table below)
* Product improved versions (-5XX series) available with modular switch assemblies and
flexible printed circuit board to replace most of point-to-point wiring and seperate
switch wafers used in -00X models (see table below)
* -5XX series contain internal diodes for tandem tuning (see table below)
SPECIFICATIONS
Environmental: RTCA paper 100-54/DO-60; RTCA paper 120-61/DO-108
TSO: C34a, C36a, C37a, C38a, C40a, C66
Size: 2.625"H x 5.750"W x 5.00"L
Weight: 1.9 lbs.
Temperature: -55 to 70C (operating)
Altitude: Up to 45000 feet (operating)
Operating Power: 27.5 VDC +-10%
Freq. Selection: ARINC 410, digital binary code (2x5 wire) (313N-2D Control for Radio and Navigation)
Note: The CTL-20 is able to control ONE Collins VHF-20A series radio
Part Number Nav/Comm/DME Control Description:
522-2447-025 20 ch. ILS, DME control, comm freq. range 118-135.975, black panel & knobs, 28V red lighting
522-2447-035 20 ch. ILS, DME control, comm freq. range 116-149.975, black panel & knobs, 28V red lighting
522-2447-048 20 ch. ILS, DME control, comm freq. range 118-135.975, black panel & knobs, 28V white lighting
522-2447-050 20 ch. ILS, DME control, comm freq. range 116-151.975, black panel & knobs, 28V red lighting
522-2447-051 20 ch. ILS, DME control, comm freq. range 116-151.975, black panel & knobs, 28V white lighting
522-2447-056 20 ch. ILS, DME control, comm freq. range 116-151.975, black panel & knobs, 28V red lighting
522-2447-057 20 ch. ILS, DME control, comm freq. range 116-151.975, gray panel, black knobs, 5V white lighting
522-2447-058 20 ch. ILS, DME control, comm freq. range 116-151.975, black panel & knobs, 28V white lighting
522-2447-059 20 ch. ILS, DME control, comm freq. range 116-151.975, gray panel & knobs, 28V clear lighting
522-2447-225 40 ch. ILS, DME control, comm freq. range 118-135.975, black panel & knobs, 28V red lighting
522-2447-235 40 ch. ILS, DME control, comm freq. range 116-149.975, black panel & knobs, 28V red lighting
522-2447-248 40 ch. ILS, DME control, comm freq. range 118-135.975, black panel & knobs, 28V white lighting
522-2447-250 40 ch. ILS, DME control, comm freq. range 116-151.975, black panel & knobs, 28V red lighting
522-2447-251 40 ch. ILS, DME control, comm freq. range 118-135.975, black panel & knobs, 28V white lighting
522-2447-256 40 ch. ILS, DME control, comm freq. range 116-151.975, black panel & knobs, 28V red lighting
522-2447-257 40 ch. ILS, DME control, comm freq. range 116-151.975, gray panel, black knobs, 5V white lighting
522-2447-259 40 ch. ILS, DME control, comm freq. range 116-151.975, gray panel & knobs, 28V clear lighting
522-2447-260 40 ch. ILS, DME control, comm freq. range 118-135.975, black panel & knobs, 28V red lighting
522-2447-263 40 ch. ILS, DME control, comm freq. range 117-135.975, black panel & knobs, 28V red lighting
522-2447-264 40 ch. ILS, DME control, comm freq. range 116-151.975, black panel & knobs, 28V red lighting
522-2447-269 40 ch. ILS, DME control, comm freq. range 118-135.975, black panel & knobs, 5V white lighting
522-2447-270 40 ch. ILS, DME control, comm freq. range 116-151.975, black panel & knobs, 5V clear lighting
522-2447-271 40 ch. ILS, DME control, comm freq. range 118-135.975, black panel & knobs, 28V white lighting
522-2447-272 40 ch. ILS, DME control, comm freq. range 117-135.975, black panel & knobs, 5V clear lighting
522-2447-273 40 ch. ILS, DME control, comm freq. range 116-151.975, gray panel & knobs, 5V white lighting
522-2447-556 40 ch. ILS, DME control, comm freq. range 116-151.975, black panel & knobs, 28V red lighting
with product improvements as above
522-2447-557 40 ch. ILS, DME control, comm freq. range 116-151.975, gray panel, black knobs, 5V white lighting,
with product improvements as above
522-2447-563 40 ch. ILS, DME control, comm freq. range 117-135.975, black panel & knobs, 28V red lighting
with product improvements as above
522-2447-564 40 ch. ILS, DME control, comm freq. range 116-151.975, black panel & knobs, 28V red lighting
with product improvements as above
522-2447-571 40 ch. ILS, DME control, comm freq. range 118-135.975, black panel & knobs, 28V white lighting
with product improvements as above
Rockwell Collins VHF Radio series (all are transceivers) 792-6657-001 VHF-20 Older version 792-6657-002 VHF-20 Older version 792-6657-003 VHF-20 Older version 792-6657-004 VHF-20 Older version (we have personally tested this version) 622-1879-001 VHF-20A 117.000-135.975 frequency range with +-8 kHz IF bandpass filtering and is compatible with +-8 kHz offset carrier systems 622-1879-002 VHF-20A 117.000-135.975 frequency range with +-15 kHz IF bandpass filtering and is compatible with +-15 kHz offset carrier systems 622-1334-001 VHF-20B 116.000-151.975 frequency range with +-8 kHz IF bandpass filtering and is compatible with +-8 kHz offset carrier systems 622-1334-002 VHF-20B 116.000-151.975 frequency range with +-15 kHz IF bandpass filtering and is compatible with +-15 kHz offset carrier systems Note: The VHF-20C is a direct replacement for the VHF-20A and has the 8.33 KHz channel spacing. However, you must use a new control head (CTL-22C) rather than the analog and early digital unit. 622-6389-001 VHF-21A 720 channels with narrow selectivity, 16 watt output 622-6389-002 VHF-21A 720 channels with wide selectivity 622-6389-011 VHF-21A 760 channels with narrow selectivity 622-6389-012 VHF-21A 760 channels with wide selectivity 622-6390-001 VHF-21B 622-6390-002 VHF-21B 822-1111-001 VHF-21C Euro version with 8.33 KHz channels (118.0 to 135.975 MHz) 822-1112-001 VHF-21D replacement for the VHF-21B series and has 8.33 KHz spacing. (118-151.975 MHz) Note: VHF-22 series require CTL-22 control heads 622-6152-001 VHF-22A 720 channels with narrow selectivity 622-6152-002 VHF-22A 720 channels with wide selectivity 622-6152-011 VHF-22A 760 channels with narrow selectivity 622-6152-012 VHF-22A 760 channels with wide selectivity 622-6152-021 VHF-22A 720 channels with narrow selectivity; with reduced VHF harmonics level 622-6152-022 VHF-22A 720 channels with wide selectivity; with reduced VHF harmonics level 622-6152-031 VHF-22A 760 channels with narrow selectivity; with reduced VHF harmonics level 622-6152-032 VHF-22A 760 channels with wide selectivity; with reduced VHF harmonics level 622-6153-001 VHF-22B With 118.000-136.975 frequency range 622-6153-002 VHF-22B With 118.000-151.975 frequency range 622-6153-021 VHF-22B With 118.000-136.975 frequency range; with reduced VHF harmonics level 622-6153-022 VHF-22B With 118.000-151.975 frequency range; with reduced VHF harmonics level 822-1113-001 VHF-22C Basic unit with 8.33 KHz 822-1113-021 VHF-22C Includes filtering for GPS as detailed above 822-1113-023 VHF-22C Includes filtering for GPS and reduced low frequency transmitter input audio response 822-1114-001 VHF-22D Basic unit with 8.33 KHz channel spacing 822-1114-021 VHF-22D Includes filtering for GPS as detailed above 822-1114-023 VHF-22D Includes filtering for GPS and reduced low frequency transmitter input audio response 622-7292-101 VHF-422A CSDB/429 Interface, 118-137 MHz, 25 khz channel spacing 622-7292-121 VHF-422A CSDB/429 Interface, 118-137 MHz, 25 khz channel spacing, GPS interference immune 622-7293-101 VHF-422B CSDB/429 Interface, 118-152 MHz, 25 khz channel spacing 622-7293-121 VHF-422B CSDB/429 Interface, 118-152 MHz, 25 khz channel spacing, GPS interference immune Rockwell Collins VHF Navigation Radios (receiver) Radio navigation system providing VOR, localizer, glideslope, and marker beacon outputs as well as VOR/ADF display for general aviation aircraft. Some units have 200 VOR/LOC channels and 40 glideslope channels. The VIR-30 series are compatible with standard 2-out-of-5 control units. Provides navigation outputs to interface with pictorial navigation systems, analog area navigation systems, and conventional flight control systems VIR-30A Receiver (see http://www.seaerospace.com/collins/vir30a.htm) for more detail 622-0876-001 VOR/LOC/Glideslope/Marker Beacon Receivers 622-0876-002 VOR/LOC/Glideslope Receivers 622-0876-003 VOR/LOC/Marker Beacon Receivers 622-0876-004 VOR/LOC Receiver ONLY 622-0876-011 VOR/LOC/Glideslope/MB Receivers with rotor mod. for helicopter use 622-0876-012 VOR/LOC/Glideslope Receivers with rotor mod. for helicopter use 622-0876-013 VOR/LOC/MB Receivers with rotor mod. for helicopter use 622-0876-014 VOR/LOC Receiver ONLY with rotor mod. for helicopter use 622-0876-201 VOR/LOC/Glideslope/Marker Beacon Receivers with FM immunity mod. 622-0876-202 VOR/LOC/Glideslope Receivers with FM immunity mod. 622-0876-203 VOR/LOC/Marker Beacon Receivers with FM immunity mod. 622-0876-204 VOR/LOC Receiver ONLY with FM immunity mod. 622-0876-211 VOR/LOC/Glideslope/MB Receivers with rotor mod. for helicopter use and FM immunity mod. 622-0876-212 VOR/LOC/Glideslope Receivers with rotor mod. for helicopter use and FM immunity mod. 622-0876-213 VOR/LOC/MB Receivers with rotor mod. for helicopter use and FM immunity mod. 622-0876-214 VOR/LOC Receiver ONLY with rotor mod. for helicopter use and FM immunity mod
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