Tempo - DSTS2

Below are all the different types of Tempo. Select the device of your choice, to download the manual

Contents

DSTS2 with DSP OPERATING INSTRUCTIONS FEATURES AND SPECIFICATIONS Tone Dialling level 5 to 11 dBm lOOmsecs min duration lt 1 5 freq error Pulse dialling 10 pps 63 break 5 Last Number Redial with gt 5 minutes off line memory Timed Break Recall 100ms Loop start or Ground start lines Ground start button Ground pick up via third wire in line cord Sounder warble tone on hook Monitor Polarity test lt 10mA Red and Green LED s Long line operation gt 2kOhms or lt 10mA minimum line voltage lt 6 0V ETSI TBR37 38 compliant EMC EN55022 class B amp EN50082 1 LVD EN60950 Protected against Digital services up to 500Vdc DSP AC power up to 300Vrms Raw battery voltages Lightning surge Excess current Electrostatic discha ...