Fluke TS52 PRO Blue

The TS52 PRO Test Set features backlit LCD and glow-in-the-dark keypad.
- Display—backlit LCD and glow-in-the-the dark keypad
- DataSafe Pro—superior high-impedance monitoring, lockout and override, making you completely safe in any mode
- DropSafe—passes 20-foot drop test
- DSL/POTS Filtering Technology—allows technicians to clip on a live DSL line to test POTS service without downing or disrupting data service
- RainSafe–designed for use in rain conditions.
- 2-way hands-free speakerphone—for true hands-free conversation
- Test Functions
Data indication—warns when data is present.
Voltage indication—troubleshooting feature to identify potential line problems
Current (mA) indication—verifies sufficient line current
Caller-ID—verifies service is functional
DTMF Digit Grabbing—isolate faulty customer premise equipment
Fluke Networks’ new TS52 PRO Test Set features the latest in test set technology. Designed with a superior, radiant liquid crystal display (LCD) user interface, it allows you to see what cannot be heard in any outside plant environment.
The back lit LCD and phosphorescent (glow-in-the-dark) keypad brings light to even the darkest of work environments, providing perfect line diagnostic clarity.
The TS52 PRO Test Set is also equipped with 2-way speakerphone and DataSafe™ Pro data protection technology featuring superior high-impedance monitoring, Data Lockout and Lockout Override, making you completely safe.

Electrical Specifications

- Current Range (Off-Hook): 10 mA to 100 mA

DC Resistance

- Off-Hook: 150 Ω nominal
- On-Hook: >3 M Ω

AC Impedance

- Off-Hook: 600 Ω nominal; 300 Hz to 3400 Hz
- On-Hook: >120 kΩ 300 Hz to 3400 Hz

Rotary Dial Output

- Pulsing Rate: 10 pps ±1 pps
- Break/Make Ratio: 60/40
- Interdigit Interval: >300 ms
- Resistance During Break: >100 kΩ

DTMF Output

- Tone Frequency Error: ±1.5 % maximum
- Tone Level: -3 dBm combined (typical)
- High versus Low Tone Difference: 2 dB ± 2 dB

Memory Dialing

- Memory Capacity: 10 speed dial memories plus one last number redial memory
- Digit Capacity: 23 digits per memory
- PBX Pause Duration: 4 seconds
- Hook Flash Duration: User programmable; default of 600 ms
- Automatic Speaker Shut Off Duration: User programmable; default of 2 minutes
- Battery: 9 V alkaline battery