Part #: PTA12-100
NSN: |
|
OEM: |
Canyon Aeroconnect |
Desc: |
Airborne Telephone Adapter w/ Display |
Part Number :
Select part number above to view pricing and availability.
PTA12-100
FEATURES
- The PTA-100 POTS Telephone Adapter is a keypad control and display unit for airborne telephone system applications.
- Connects to a telephone system transceiver by a two-wire plain old telephone service (POTS) interface.
- The PTA12-100 can be connected to an aircraft audio controller or directly to an aviation headset or handset
- The PTA12-100's microcontroller controls the following functions: speech audio circuits, hook switch, ring indication, flash, hold, redial, serial data communications, backlighting, display, speed dial, Globalstar satcom status
- DTMF tone generation and ringer audio generate.
- Speech audio circuits include a mic input amplifier and a phones output amplifier with front panel volume control
- Two-wire POTS port achieves the interface to the satcom system transceiver
- Serial port allows for data communications to satcom systems
- Front panel keypad has backlighting provided
- LED dot matrix character display with brightness control
- Speed dial allows numbers to be stored and recalled from memory
- Indication of Globalstar™ satcom signal strength and system availability status provided by LED lit dead-front text on the front panel
- Compact Dzus mount dialer/adapter telephone interface with full function Touchtone keypad
- The PTA12-100 is designed to meet standard North American PSTN requirements, but nor recommended or approved for landline applications
SPECIFICATIONS
| Dimensions: | 1.52" (38.6 mm) | Weight: | 0.80 lbs. (max) |
| DEPTH: | 4.17" (105.9 mm) max. behind panel | WIDTH: | 5.77" (146.6 mm) in front of panel 4.82" (122.4 mm) behind panel |
| MOUNTING: | Dzus Mounting (four fasteners) | FRONT PANEL: | Aluminum with polycarbonate label and elastomeric keypad Silicone rubber, tactile push-buttons backlit by amber LEDs Front panel bezel is not backlit |
| DISPLAY: | 16 5x7 pixel characters with green polarized filter | MATERIAL FINISH: | Chassis & cover are 5052-H32 brushed aluminum with chromate conversion finish |
| CONNECTORS: | One male filtered 25 pin D-submin with Positronics V5 locking tabs | tEMPERATURE: | 20 to +55°C (operating) -55 to +85°C (survival) |
| ALTITUDE: | 50,000 feet max. | Humidity: | > 95% |
| Power Supply: | Power Input Voltage with reverse, over voltage and over current protection | INPUTput VOLTAGE: | Normal Operation +30.3 Vdc (maximum) +27.5 Vdc (nominal) +22.0 Vdc (minimum) +18.0 Vdc (emergency), Abnormal Operation +32.2 Vdc (maximum) +27.5 Vdc (nominal) +20.5 Vdc (minimum) |
| vibration: | > 95% | qualifications: | Completed in accordance with DO-160D Env. Cat. A1/D1-BAB[(SBM)(UF)]XXXXXXZBABB[UUX]MXXXX. (Tested to DO-160D pre-change 1 and 2. ) |
| Off-hook Condition : | Impedance 600 Ohms @ 1kHz (nominal), Circuitry Type Balanced, DC Loop Current 25 mA (typical) to 130 mA (max) | Impedance : |
10k to 15k Ohms @ 25 Hz, Active when ringing signal on tip/ring >30 Vrms @ 25 Hz, Inactive when ringing signal on tip/ring <10 Vrms @ 25 Hz, Accepts square or sinusoidal ringing functions, Withstands 120 Vrms (max), 25 Hz sinusoidal ringing function |
| Input CURRENT: | 0.2 Amps max. @ +27.5 Vdc | LIGHTING: | 1.0 mA max. @ +27.5 Vdc 1.0 mA max. @ +5.0 Vdc |
| OUTPUT SIGNALS: | Rated Level 20 dBm ±3 dB into 600 or 150 Ohms @ 100mW , Circuitry Type Differential, Frequency Response ≤3 dB roll-off from 350 Hz to 3 kHz, Distortion ≤5% THD @ rated power output, Audio Noise ≤ -50 dB from rated output (no signal) | Bidirectional Signals: | POTS (2 wire) Polarity insensitive and current limited On-hook Condition, DC Voltage withstands ±70 Vdc max, Resistance 10M to 15M Ohms |
| iNPUT SIGNAL: | Microphone 250 mVrms rated input level, amplified dynamic, Impedance 150 Ohm ±10% , Circuitry Type Single Ended , Mic Bias +13 ±0.5 Vdc (selectable via switch) | KEY IN: | Used to remotely control the Hook function. Momentarily pull to Power Ground for a period greater than 500 ms to activate the Hook function. Momentarily open circuit or apply voltage greater than 26 Vdc for a period greater than 500 ms to set the Hook to inactive. Optically isolated and requires 10 mA max source current. |
| DTMF TX : | ( on tip/ring) -2.2 dBm ±1.0 dB into 600 Ohms (DTMF level potentiometer set to max.) | Serial Port : | RS232 protocol, RX, TX and GND |
| Baud Rate : | 19200 | Frame Size : | 8 bits |
| Parity : | none | Stop Bits : | 1 |
| DC Voltage: | ≤9.0 Vdc @ 25 mA loop current | Frequency Response: | ≤3 dB roll-off from 350 Hz to 3 kHz |
| Distortion: | ≤5% THD | Audio Noise : | ≤ -50 dB from rated output (no signal) |
| TX Audio : | (Mic Input to tip/ring) -1 dBm ±1dB into 600 Ohms with <5% THD (test condition: 250 mVrms @ 1kHz into Mic input, Mic level potentiometer set to max.) | RX Audio : | (Typical expected 400 mVrms @ 1kHz RX audio on TIP/RING yields rated phones audio level) -20 to 0 dBm output with both front panel VOL control and RX level potentiometer set to max. |
| Available Audio : | TX Audio, RX Audio | Frequency Tolerance : | ±1.5% |
| Part Number: | Description: |
|---|---|
| PTA12-100 | Airborne Telephone Adaopter w/ Display |
| Serial # | 64320 |
|---|---|
| Condition | SV |
| Mods | - |
| Tag Date | 02/14/24 |
| Shop | Canyon AeroConnect |
| Warranty | 6 Months |
PTA12-100
- Airborne Telephone Adapter w/ Display
| Price | Condition | Status |
|---|---|---|
| REQUEST | SV EXCHANGE | 1 IN STOCK |
| $3,450.00 | SV OUTRIGHT | 1 IN STOCK |
| REQUEST | NEW OUTRIGHT | REQUEST LEAD TIME |
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In relation to NE (New) parts, many OEMs change their prices and availability without any notice to dealers or the industry. Therefore, through the REQUEST or RFQ indication, we ask that customers contact us for the most accurate price and availability.
In relation to SV & OH parts, the used parts aftermarket in the aviation industry is not an infinite supply. It is a dynamic, constantly changing market that is significantly affected by and susceptible to highs and lows in supply and demand. Therefore, although we attempt to, at times, we are unable to predict the exact moment when an item may be available. Once again, through the REQUEST or RFQ indication on our website, we ask that customers contact us for the most current and accurate price and availability.
