RD4000 Locating System User Manual
Page 72
Signal Output
Continuous sinusoidal output waveform of selected frequency or composite waveform if selected. Output
pulses off 1 second in 5 (synchronised to connection tone) to indicate low battery conditions
Connection Performance
Output
Level
Open Circuit
Voltage*
Limiting
Current
Maximum
Power**
130V/50V RMS10mA0.50W
230V/50V RMS30mA1.50W
330V/50V RMS60mA3.00W
430V/50V RMS100mA5.00W
530V/50V RMS200mA10.00W
630V/50V RMS400mA10.00W
730V/50V RMS700mA10.00W
830V/50V RMS1A 10.00W
Voltage can be increased from default 30V to 50V by menu selection. Voltage defaults to back to 30V each time unit is turned on.
**Output power maximum 10W, display shows HI POWER when output power greater than 5W. This allows user to maximise
battery life if 10W maximum output power is not required.
At 45kHz and above the output power is limited to 1W to comply with current legislation.
Induction Performance Output adjustable in four steps: 25%, 50% 75% and 100%
At 45kHz and above the output power is limited to 1W to comply with current legislation
Batteries 12 off LR20 (D) Alkaline 1.5V cells
Optional High Capacity Rechargeable battery pack
Battery Life
Power output Battery life (alkaline cells at 20
0
C and continuous use)
10W > 4 hours
5W >15 hours
1W > 24 hours
External Connectors RS232
Accessory outlet
Accessories Accessories are automatically identified by the RD4000T10 when connected. The transmitter
automatically selects mode and power/frequency limits based upon accessory fitted, and updates
connection graphic on LCD display.
Standard accessories
• Direct connection lead
• External 12 volt supply lead
• Earth (ground) stake
Optional accessories
Carry bag Earth extension lead
2” and 4” clamps Live plug connector
CD clamps Live cable connector
Temperature Range Operating temperature: -20ºC to +50ºC
Storage temperature: -40ºC to +70ºC
Quality Control BS5750/ISO 9001/EN29001
Approvals
Complies with European R&TTE Directive 1999/5/EC
Complies with FCC Rules Part 15
Warranty 12 months.