© 2020 Thorlabs GmbH4
DC2200
1 General Information
The Thorlabs DC2200 High-Power LED controller features:
· Color Touch-Panel Display
· Two output terminals
- LED1 (12 pin connector) for Thorlabs SOLIS High-Power LED Series
- LED2 (4 pin connector) for Thorlabs Mounted (MxxxLx) or Fiber-Coupled (MxxxFx)
LEDs.
Using the supplied CAB-DC2200 and CAB-LEDD1 cables, custom LEDs can be connec-
ted as well, see Appendix in the full manual, section Connecting Custom LED .
· Constant Current Mode
· Brightness Mode
· Internal PWM (Pulse-Width Modulation) Mode with adjustable frequency, duty cycle and
pulse count
· Internal Pulse Mode with adjustable On- /Off-Time and pulse count
· Internal Modulation (sine, square and triangle waveforms, 20 Hz to 100 kHz)
· External Modulation Mode
· External TTL Modulation Mode
· Remote Control via USB interface (DC2200 Remote Application; USB Test & Measure-
ment Device driver)
· Firmware Update Capability via USB Interface and Thorlabs DFU Wizard application.
Terminal LED1
Terminal LED1 is capable of driving an LED with a forward voltage of up to 50 V and a current
of up to 10 A. Five "pairs" of max. voltage and max. current are given:
· Max. current 10 A @ max. forward voltage 5 V
· Max. current 5 A @ max. forward voltage 10 V
· Max. current 4 A @ max. forward voltage 15 V
· Max. current 2 A @ max. forward voltage 35 V
· Max. current 1 A @ max. forward voltage 50 V
Terminal LED2
Terminal LED2 is capable of driving an LED with a forward voltage of up to 50 V and a current
of up to 2 A. Two "pairs" of max. voltage and max. current are given:
· Max. current 2 A @ max. forward voltage 35 V
· Max. current 1.5 A @ max. forward voltage 50 V
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