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General| Input Voltage | 100 - 240 VAC, 50/60 Hz |
|---|---|
| Communication Interface | RS-232 |
| Control Method | PID |
| Laser Diode Current | 0 to 2 A |
| Storage Temperature | -20°C to +70°C |
| Temperature Control Range | -40°C to +150°C |
Lists the items included with the ITC5xx controller.
Covers essential safety warnings and guidelines for operating the ITC5xx safely.
Highlights the main functional capabilities and protective features of the ITC5xx.
Explains the different operational modes available for the laser diode controller.
Details the technical data for ITC502 and ITC510 models.
Specific technical parameters for the ITC502 model.
Specific technical parameters for the ITC510 model.
Describes the layout and function of the operating elements on the front panel.
Details the ports and controls located on the rear panel of the device.
Guides through initial device configuration and pre-setting parameters.
Setting hardware limits for laser and TEC currents for protection.
Configuring the temperature window for laser diode operation.
Configuring default settings for device startup using DIP switches.
Instructions for connecting laser diodes, sensors, TEC elements, and other peripherals.
Detailed pin assignment for the laser diode output connector.
Detailed pin assignment for the TEC output connector.
Guide to connecting a thermistor for temperature sensing.
Instructions for connecting AD590/AD592 and LM135/LM335 sensors.
How to connect the Thermoelectric Cooler element for temperature control.
Connecting interlock circuits and status indicator LEDs for safety and monitoring.
Description of the BNC input for external temperature tuning.
Selecting line voltage and understanding the mains switch operation.
Explanation of the primary knobs for setting current and temperature values.
How the device display and status LEDs indicate readings and errors.
How to choose which parameter to display on the left and right displays.
Details on Constant Current (CC) and Constant Power (CP) modes for laser operation.
Setting the correct anode/cathode connections for laser and monitor diodes.
Adjusting and controlling the bias voltage for the monitor diode.
Calibrating the optical power display using the monitor diode.
Configuring and utilizing the temperature window for laser diode safety.
How to choose and configure different temperature sensor types.
Procedure to verify correct polarity of the TEC element connection.
Principles and setup of the temperature control loop for stable operation.
Understanding heat flow and component interactions in thermal control.
Key demands for an effective laser temperature control loop.
Factors affecting real-world temperature control accuracy and optimization.
Step-by-step guide for tuning P, I, and D parameters for optimal temperature control.
Using the analog input for modulating laser diode current.
Description of the voltage output proportional to laser current.
How to switch laser and TEC currents ON/OFF and conditions preventing activation.
Adjusting the CP gain potentiometer for regulation loop speed.
Details on the TEMP OUT analog output for temperature monitoring.
Description of the BNC input for external temperature tuning.
How to use the interlock input for safety functions and protection.
Examples of safety functions using the interlock, like emergency stop and door monitoring.
How the device measures and displays laser diode voltage.
Information on the IEEE488.2 standard and hardware interface.
Details the functional specifications of the IEEE488 interface.
Configuring the device address using DIP switches for IEEE488 communication.
Steps for physically connecting the PC and ITC5xx for remote control.
Explanation of standard IEEE488 commands like LLO, GTL, DCL, SDC.
Understanding nomenclature, message structure, and data formats for programming.
How program messages and response messages are formatted and used.
Details on character and numeric data formats used in communication.
Essential commands for instrument identification, reset, status, and control.
Commands to identify the instrument and reset its settings.
Commands for querying event status, error queues, and service requests.
Commands related to answer mode, error LED, and averaging rate settings.
Setting the device's response format for queries.
Managing the interface error LED behavior.
Querying and understanding instrument error messages.
Adjusting the data averaging rate for measurement speed and resolution.
Commands for querying device error and status registers.
Commands to read Device Error Condition, Event, and Enable registers.
Commands specific to controlling ITC5xx functions like mode, polarity, and output.
Commands to set and query the laser diode operating mode (CC/CP).
Commands to set and query the laser diode polarity.
Commands to set and query the photo diode polarity.
Commands to read the status of temperature protection features.
Commands to switch the photo diode bias voltage on/off and query its state.
Commands to turn the laser diode output on and off and query its status.
Commands for reading laser diode limits, setting current, and querying values.
Commands to set and query monitor diode current values.
Commands for calibrating the photo diode sensitivity.
Commands to set and query optical power measurements.
Command to retrieve the optical power shown on the device display.
Commands to query laser diode voltage and bias voltage settings.
Commands to select temperature sensor types and set resistance values.
Commands to switch the TEC output on/off and query its status.
Commands to set and query TEC temperature values for AD590 sensors.
Commands for setting and querying thermistor resistance values.
Commands to query TEC current limits, actual current, and voltage.
Command to query the current temperature or resistance window setting.
Comprehensive list and explanation of general and operation-specific error codes.
Explains error codes related to invalid commands, characters, parameters, and buffer issues.
Details errors occurring during device operation, like interlock open or temperature issues.
How the ITC5xx reports its status via registers like ESR, STB, SRE, DEC, DEE, EDE.
Explains the ESR bits and how to read it for event status.
Describes the STB bits and their meaning for device status and service requests.
Details on registers for tracking device-specific errors and enabling error reporting.
Flowcharts and tips for setting up communication sequences for control programs.
Guidance on contacting Thorlabs for repairs and obtaining RMA numbers.
Instructions for safely cleaning the exterior surfaces of the instrument.
How to select the correct input voltage and change fuses accordingly.
Step-by-step guide for safely exchanging blown line fuses.
A guide to diagnose and resolve common operational problems with the ITC5xx.
Procedure for qualified personnel to replace internal fuses.
Details Thorlabs' warranty terms and conditions for the ITC5xx.
Lists relevant standards and directives the device complies with (EMC, FCC, etc.).
Thorlabs' policy for returning end-of-life electrical and electronic equipment.
Definitions of technical terms and abbreviations used in the manual.
An index of all figures presented in the manual with their corresponding page numbers.
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