Part #:
Model: CAD-31
NSN: |
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OEM: |
Collins Aerospace |
Desc: |
Control Adapter |
Select part number above to view pricing and availability.
| Price | Condition | Status | Tag Info | |
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| REQUEST | OH OUTRIGHT | REQUEST LEAD TIME |
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| Price | Condition | Status | Tag Info | |
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| REQUEST | NEW OUTRIGHT | REQUEST LEAD TIME |
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| REQUEST | OH OUTRIGHT | REQUEST LEAD TIME |
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CAD-31
FEATURES
- Control adapter used to adapt Pro Line II CTL-22 and CTL-32 Controls for use with the Pro Line VHF-20, VHF-20A, VHF-20B \n and VIR-30A, VIR-31A, VIR-31H remote avionics units
- Adapts serial tuning data output from Proline II DME-42 DME Transceiver to parallel data used by other equipment
- Converts serial data from Proline II CTL-22/32 or RTU-42XX (-002 only) to 2-out-of-5 parallel data used by Proline I radios
- Used to adapt data from Collins RTU-42XX (Radio Tuning Units) to Proline units (-002 only)
- -001 unit can select NAV-DME or VHF COMM mode and differentiate between source 1 or 2
- -002 unit can select NAV-DME, VHF COMM, and DME modes of operation
- Will select appropriate serial command based on priority logic which favors NAV commands
- DME Mode permits the -002 to condition output based on DME frequency command regardless of presence of NAV freq command
SPECIFICATIONS
| TSO: | C36d, c40b, C34d, C35d, C37c, C38c, C66b | RTCA: | DO-160A, DO-131A, DO-153A, DO-132A, DO-143, DO-156, DO-157, DO-151A |
| EUROCAE: | ED-46, ED-22A, ED-47, 1/WG 7/70, ED-23, ED-24, MPS/WG 8/1/71 | Environmental: | DO-160A, categories /A2E1/B/JY/ EXXXXXZ/BZ/AZA/ EUROCAE ED-14A |
| Weight: | 0.7 lb. | Dimensions: | 3.35"H x 1.04"W x 5.00"L |
| Temperature: | -55 to 70C (operation) | Altitude: | 70000 ft. |
| Power Requirement: | +27.5 VDC, 0.2A max | Cooling: | Convection |
| Part Number: | Description: |
|---|---|
| 622-8332-001 | Control Adapter, NAV-DME or VHF COMM mode and differentiate between source 1 or 2 |
| 622-8332-002 | Control Adapter, NAV-DME, VHF COMM, and DME modes of operation |
NSN: 6625-01-329-0815
| Price | Condition | Status |
|---|---|---|
| REQUEST | OH OUTRIGHT | REQUEST LEAD TIME |
NSN: 6625-01-546-0880
| Price | Condition | Status |
|---|---|---|
| REQUEST | NEW OUTRIGHT | REQUEST LEAD TIME |
| REQUEST | OH OUTRIGHT | REQUEST LEAD TIME |
Click on a question below to see the answer. If you have a question about this model that is not answered below, please contact questions@seaerospace.com
Is there a direct replacement for the CTL-X0?
The CTL-X0 is 30-40 years old. Service parts from Collins are either no longer available or extremely expensive. It is not cost effective nor possible in some situations to continue to utilize the CTL-X0 controls in your aircraft. Southeast Aerospace recommends converting the CTL-X0 controls over to the Collins CTL-X2 Proline II controls.
The CTL-X2 is not a direct replacement for the CTL-X0 controls. A connector change, CAD adapter, and locally fabricated panel filler plate are required for the change. A qualified avionics technician should perform this modification. While this is a moderately involved retrofit, it is a change that is eminent and will ultimately be required if you continue to use your original Proline I radios.
- To convert from the CTL-20 Comm control, the CTL-22, CAD-31, mating connectors, and CAD bracket are required.
- To convert from the CTL-30 Nav control, the CTL-32, CAD-31, mating connectors, and CAD bracket are required.
- To convert from the CTL-60 ADF control, the CTL-62, CAD-62, mating connectors, and CAD bracket are required.
- To convert from the CTL-90 Transponder control, the CTL-92, CAD-62, mating connectors, and CAD bracket are required.
For an exact SEA quote to convert from your CTL-X0 control, please provide the part number of your CTL-X0. Contact SEA with this information and an SEA rep will provide a quotation immediately.
