RTxxx LEDlighting controllers - User Manual
13 Reference information
This section contains the specification for the RTxxx and any restrictions
on its use. Error and event codes are also listed.
13.1 Specification
The RTxxx range of controllers has a 2 amp option with a '-2' suffix, and a
fast pulsing option with an 'F' suffix. The specification for these is shown
below alongside standard versions.
RTxxx-20 RTxxx-2
Each output channel
3Amaximum continuous /
20A pulsed, 46V output and
30W average output power*
2Amaximum continuous /
2A pulsed, 46V output and
30W average output power*
Lighting rating
12V to 36V in steps of 1V
100mA to 3A in steps of 5mA
12V to 36V in steps of 1V
100mA to 2A in steps of 1mA
Operating modes Continuous, strobe, switch, and selected
Trigger input
Opto-isolated, standard or inverted operation
3V to 24V
Pulse width:
(RT2xx, RT4xx )
20 microseconds to 1 second. Repeatable to
0.1 microseconds.
Pulse width:
(RT2xxF, RT4xxF RT8xxF)
1 microsecond to 1 second. Repeatable to
0.1 microseconds.
Trigger delay:
(RT2xx, RT4xx )
20 microseconds to 1 second. Repeatable to
2 microseconds.
Trigger delay:
(RT2xxF, RT4xxF RT8xxF)
2 microseconds to 1 second. Repeatable to
2 microseconds.
Internal trigger timer 0.2Hz to1kHz
Supply voltage 24VDC to 48VDC regulated
Heat dissipation 10W maximum
*Refer to Section 13.2, Restrictions
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