Thorlabs DC2200 High-Power LED Controller Operation Manual

This manual covers the operation, setup, remote control via USB, firmware updates, and technical specifications for the Thorlabs DC2200 High-Power LED…

Brand: THORLABS
Document type: User Manual
Language: English
Pages: 78
File format: PDF
File size: 5.8 MB
Published: 15 October, 2026
Updated: 15 October, 2026
MD5 checksum: A3F91A3817C1248657748EEAFC9696A9
PDF: Thorlabs DC2200 High-Power LED Controller Operation Manual PDF

About this manual

The Thorlabs DC2200 is a high-power LED controller featuring a color touch-panel display and two output terminals (LED1 and LED2) capable of driving various Thorlabs LEDs or custom connections. It supports multiple operating modes including Constant Current, Brightness, PWM, Pulse, Internal Modulation, External Modulation, and TTL Modulation.

What's inside

General Information
Safety Instructions
Operating Elements
LED Settings
System Settings
Remote Operation
Firmware Update
Technical Data

Specifications

Terminal LED1 Max Current @ 5V	10 A
Terminal LED2 Max Current @ 35V	2 A
PWM Frequency Range	0.1 Hz - 20 kHz
Internal Modulation Frequency Range	20 Hz - 100 kHz

Frequently asked questions

What are the requirements for remote operation?

The PC must have a CPU of 1 GHz or higher, at least 256 MB RAM, and a free USB 2.0 port.

Can the DC2200 be used in explosion-prone environments?

No, the unit must not be operated in explosion endangered environments.

What waveforms are supported for internal modulation?

The device supports Sine, Square, and Triangle waveforms.

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