REI TALAN 3.0 User Manual

HARMONIC LOCATOR PROBE: LINE TRACING AND TAP DETECTION
79
Service Routines
The Harmonic Locator Probe has two service routines described below:
1. Volume
2. Mode
1. Volume
The volume can be changed by pressing the UP or DOWN button.
The green LEDs will indicate the relative volume level.
When finished changing the volume, pressing the POWER button will
return the user back to normal operation. Otherwise, the unit will
return to normal operation automatically after a preset timeout occurs.
Figure 7: Volume Control Display
2. Mode
If the user presses the MODE button, one of these modes can be selected.
Figure 8: COMBO Figure 9: TRACE Figure 10: DEVICE DETECT
Initially, the first press will initiate a lamp-test of the current operational mode.
Subsequent MODE button presses will sequence through these displays. When the
selected operation is obtained, pressing the POWER button will return the user back to
normal operation. Otherwise, the unit will return to normal operation automatically
after a preset timeout occurs.

REI TALAN 3.0 Specifications

Control System

primary computer	32 bit RISC processor, 520 MHz
internal memory	64 MB SDRAM (OS), 64 MB Flash
external memory	Compact Flash Type III, USB mass storage

Digital Multimeter

sample rate	500 msec
AC/DC volts	0 to 250V Maximum
AC/DC current	0 to 300mA Maximum
resistance	0 to 42MΩ
capacitance	50pF to 40µF

Power System

external input	15VDC @3A
universal power supply	100-240VAC, 50-60Hz
removable battery	Rechargeable Lithium ion, 4-hour runtime

Mechanical

dimensions	10.0 in x 12.9 in x 2.7 in (25.4 cm x 32.8 cm x 6.9 cm)
weight with battery	6 lbs (2.7 kg)
case dimensions	5.4 in x 14.9 in x 19.5 in (13.7 cm x 37.8 cm x 49.5 cm)
loaded case weight	19.0 lbs (7.1 kg)
operating temperature	0°C to +50°C

Harmonic Locator Probe

operational frequency	225 kHz & 450 kHz
antenna type	Balanced Loopstick
headphone audio output	16Ω, 105dB SPL limited
battery	9V Alkaline
run-time	10 hours average, 22 hours (headphones)
size	17.5 in x 1.5 in (44.45 cm x 3.8 cm) stored, 63.75 in x 1.5 in (162 cm x 3.8 cm) fully extended
weight	1 lbs (.5 kg)