PTA12-100 POTS Telephone Adapter | with Display
Product Description
The PTA-100 POTS Telephone Adapter is a keypad control and display unit for airborne telephone system applications. It 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. The speech audio circuits include a mic input amplifier and a phones output amplifier with front panel volume control.
Features
- 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
Weight:
0.80 lb (0.36 kg)
Dimensions:
1.52 x 4.17 x 5.77 in (38.6 x 105.9 x 146.6 mm)
Mounting:
Dzus Mounting (four fasteners)
Display:
16 5x7 pixel characters with green polarized filter
Power Supply:
Power Input Voltage with reverse, over voltage and over current
protection
Input Voltage:
27.5 VDC (nominal), 30.3 (maximum), 18.0 (emergency)
Input Current:
0.2A @ 27.5 VDC, maximum
Lighting:
1.0 mA @ 27.5 VDC
1.0 mA @ 5.0 VDC
Connectors:
one male filtered 25-pin D-sub with positronics V5 locking tabs
Temperature:
-20°C to 55°C (operating)
-55°C to 85°C (survival)
Altitude:
50,000 ft, maximum
Humidity:
> 95%
Vibration:
DO-160D Cat. [(SBM)(UF)]
Product Codes
- Mfr Part No:PTA12-100
- EDMO #:PTA12-100
- Brand:CANYON AEROCONNECT
- Category:Aircraft Audio