Fluke TS22A User Manual

11
Specifications
Specifications
Electrical
Loop Limit 2 kΩ maximum at
48 VDC (nominal 20 mA
minimum loop current)
DC Resistance
(Talk Mode)
300 Ω typical
Monitor
Impedance
TS22 5 kΩ nominal at 1 kHz
TS22A 120 kΩ nominal at 1 kHz
Rotary Dial Output
Pulsing Rate 10 pps ±5 pps
Percent Break 61 % ± 2 %
Interdigit
Interval
1000 ms typical
Leakage
During Break
>50 kΩ
DTMF Output
Tone
Frequency
Error
±1% maximum
Tone Level -3 dBm combined (typical)
High versus
Low Tone
Difference
4 dB maximum
Monitor Amplifier
Power Source
9 V battery; provides 25 hours
continuous use, typical
Speaker Levels for
TS22
Low, medium, high and off
Automatic Power
Shut Off
After 5 min. of no audio signal
Speakerphone
Levels TS22A
Low, medium, high and off
Power Source Shared line and battery power
Physical
Measurement 10.25 in x 2.69 in x 3.38 in
(26 cm x 6.83 cm x 8.57 cm)
Weight
TS22 21 ounces (.595 kg)
TS22A 22 ounces (.624 kg) typical
Environmental
Temperature
Operating:
29 °F to 140 °F (-34 °C to 60 °C)
Storage -40 °F to 150 °F (-40°C to 66 °C)
Altitude To 10,000 feet (3,000 meters)
Relative Humidity 5 % to 95 %
Certifications and Compliance
Conformité Européenne. Conforms to
relevant European Union directives.
Note
Specifications subject to change without notice.

Fluke TS22A Specifications

General

Brand	Fluke
Model	TS22A
Category	Test Equipment
Language	English