Telephone Trainer DTMF
Product Details:
The Trainer is based on Microcotroller presenting by Vinytics is a complete kit to understand the working of telephone instruments with the idea of working of exchange. The trainer has DIP switches to create the faults in the instruments and test points to give the complete idea about the servicing/working of DTMF instrument.
FEATURES
Based on Microntroller
Circuit diagram printed on PCB
Transformer based power supply
Strongly supported by systematic operating instructions
SPECIFICATIONS
One DOT/EPABX Line connection Port
Handset connection Port (RJ-45)
Key Board : 4X4 Matrix Key Board
DTMF & pulse dialing radical upto 32 digits
ON/OFF Hook Switch. Indication : Line On/ Pulse Dialing Indication Tone
Dialing Indication & Ringer Volume Control
Speech path Non Blocking Test Points are provided to observe various signals/voltage to
Understand the working of Telephone
Switch Faults more than 4 Nos.
Housed in Plastic molded cabinet
220V ±10%, 50Hz mains operated
Enclosed in an attractive cabinet with cover
Accessories : User’s Manual with patch cords