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 # | 1306 |
|---|---|
| Condition | SV |
| Mods | 1 |
| Tag Date | 11/15/24 |
| Shop | Canyon AeroConnect |
| Warranty | 6 Months |
PTA12-100
- Airborne Telephone Adapter w/ Display
| Price | Condition | Status |
|---|---|---|
| $5,950.00 | SV OUTRIGHT | 1 IN STOCK |
| REQUEST | NEW OUTRIGHT | REQUEST LEAD TIME |
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