Main Title: SICK DL100-22AA2112 Dx100 Time-of-Flight Distance Sensor

Product Overview

The DL100-22AA2112 from SICK is a Dx100 time-of-flight distance sensor. Therefore, it measures distances from 0.15 m to 200 m on reflective tape. In addition, this DL100-22AA2112 is designed for indoor use with a target reflector. As a result, it suits positioning, crane control, and logistics applications. Moreover, the sensor uses a visible red laser light source. Finally, part number DL100-22AA2112 identifies this specific Dx100 configuration.

Measuring Range and Accuracy

The DL100-22AA2112 delivers impressive distance measurement capabilities. Specifically, measuring range reaches 200 m on “diamond grade” reflective tape. Furthermore, resolution is freely adjustable from 0.1 mm to 100 mm. Also, repeatability is 1 mm for consistent measurements. Notably, measurement accuracy is ± 2.5 mm for precision applications. Therefore, the DL100-22AA2112 provides reliable distance data for critical positioning.

Speed and Response Time

The DL100-22AA2112 offers fast response for dynamic applications. Specifically, response time is only 2 ms for quick updates. Furthermore, measurement cycle time is 1 ms for high-speed monitoring. Also, output time is 1 ms for minimal delay. Notably, maximum movement speed reaches 15 m/s. Therefore, the DL100-22AA2112 tracks fast-moving targets accurately.

Acceleration and Mechanical Limits

The DL100-22AA2112 withstands significant mechanical stress. Specifically, maximum acceleration is ≤ 15 m/s². Furthermore, shock testing follows EN 60068-2-27 standards. Also, sine vibration testing follows EN 60068-2-6. Notably, noise testing follows EN 60068-2-64 for random vibration. Therefore, the DL100-22AA2112 survives in demanding industrial environments.

Laser Specifications

The DL100-22AA2112 uses a safe visible red laser. Specifically, light source is a red laser diode for easy alignment. Furthermore, typical light spot size is 5 mm + (2 mm x distance in m). Also, laser class is 2 according to IEC 60825-1:2014. Notably, normative references include EN 60825-1:2014 as well. Therefore, the DL100-22AA2112 is safe for general industrial use with basic precautions.

PROFINET Interface

The DL100-22AA2112 integrates seamlessly into PROFINET networks. Specifically, PROFINET is supported for industrial communication. Furthermore, this allows direct connection to PLC systems without converters. Also, the DL100-22AA2112 transmits distance data and diagnostics over PROFINET. Notably, setup is simple using standard PROFINET configuration tools. Therefore, this sensor reduces integration time and cost.

Digital Outputs

The DL100-22AA2112 provides 2 digital outputs for local signaling. Specifically, output type is push-pull supporting both PNP and NPN. Furthermore, distance switching output is available for threshold alerts. Also, speed output is available for velocity monitoring. Notably, service outputs include warning messages for sensor aging. Therefore, the DL100-22AA2112 provides comprehensive status information.

Output Functions and Alerts

The DL100-22AA2112 outputs various service and status messages. Specifically, warnings appear when damping value is exceeded (contamination). Furthermore, alerts show if interior device temperature is exceeded or undercut. Also, warnings appear for measured value plausibility errors. Notably, laser not ready alerts and heating status are also provided. Therefore, the DL100-22AA2112 enables predictive maintenance scheduling.

Power Supply and Consumption

The DL100-22AA2112 requires standard industrial power for operation. Specifically, supply voltage UB is DC 18 V to 30 V. Furthermore, current consumption at 24 V DC is less than 250 mA. Also, ripple tolerance is 5 Vpp for noisy power environments. Notably, protection class is III for safe low voltage operation. Therefore, the DL100-22AA2112 works with standard 24 V DC power supplies.

Display and Status Indicators

The DL100-22AA2112 features a clear display for local readout. Specifically, a 6 digit 5 x 7 dot matrix display shows measurements. Furthermore, LEDs provide additional status information. Also, initialization time is typically 1.5 seconds at power-up. Notably, the DL100-22AA2112 includes a multifunctional input (MF1). Therefore, you can read measurements directly on the sensor without a controller.

Mechanical Dimensions and Weight

The DL100-22AA2112 has a compact metal housing for durability. Specifically, width measures 69.4 mm for standard mounting. Furthermore, height is 82.5 mm and depth is 100.2 mm. Also, housing material is aluminum die cast for strength. Notably, the DL100-22AA2112 weighs approximately 800 g (1,600 g with mounting bracket). Therefore, this sensor fits into tight machine spaces.

Window Material and Enclosure Rating

The DL100-22AA2112 protects internal components from the environment. Specifically, window material is plastic (PMMA) for optical clarity. Furthermore, enclosure rating is IP65 for dust and water jet protection. Also, the housing uses metal (aluminum die cast) for ruggedness. Notably, the DL100-22AA2112 includes a male connector for cable attachment. Therefore, this sensor survives harsh factory floor conditions.

Temperature Operating Ranges

The DL100-22AA2112 operates across wide temperature ranges. Specifically, operating temperature ranges from -20°C to +55°C normally. Furthermore, with cooling case, operation extends to +75°C. Also, storage temperature ranges from -40°C to +75°C. Notably, temperature drift is typically 0.1 mm/K for stability. Therefore, the DL100-22AA2112 suits outdoor and unheated facility applications.

Environmental Immunity

The DL100-22AA2112 resists various environmental disturbances. Specifically, typical ambient light immunity is ≤ 100,000 lx. Furthermore, effect of air pressure is 0.3 ppm/hPa for altitude changes. Also, effect of air temperature is 1 ppm/K for thermal stability. Notably, EMC compliance follows EN 61000-6-2 and EN 61000-6-4. Therefore, the DL100-22AA2112 works reliably in electrically noisy environments.

Safety-Related Parameters

The DL100-22AA2112 includes reliability data for safety assessments. Specifically, MTTFD is 101 years for high reliability. Furthermore, DCavg is 0% for diagnostic coverage. Also, the DL100-22AA2112 is not a safety-rated device under typical standards. Notably, use this sensor for non-safety positioning applications. Therefore, add external safety devices if personnel protection is required.

Installation Guidelines

First, mount the DL100-22AA2112 securely using the aluminum die cast housing. Second, aim the visible red laser at diamond grade reflective tape target. Third, connect 24 V DC power within 18 to 30 V range. Fourth, wire PROFINET communication for distance data transmission. Fifth, configure resolution and output functions through the display or software. Note, the DL100-22AA2112 requires a reflector target for full 200m range.

Package Contents

• One DL100-22AA2112 SICK Dx100 time-of-flight sensor

• One mounting bracket (optional, adds 800g to weight)

• One quick start guide

• One male connector for cable attachment

Frequently Asked Questions (FAQ)

1. What is the maximum range of the DL100-22AA2112?
The DL100-22AA2112 measures up to 200 meters on diamond grade reflective tape. Therefore, it suits long-distance positioning applications.

2. What accuracy does the SICK DL100-22AA2112 provide?
The DL100-22AA2112 offers measurement accuracy of ± 2.5 mm. Furthermore, repeatability is 1 mm for consistent readings.

3. Does the DL100-22AA2112 support PROFINET?
Yes, the DL100-22AA2112 includes PROFINET interface for industrial network integration. Thus, it connects directly to PROFINET PLCs.

4. What is the response time of the DL100-22AA2112?
The DL100-22AA2112 provides a response time of 2 ms. Furthermore, measurement cycle time is 1 ms for fast updates.

5. What laser class is the SICK DL100-22AA2112?
The DL100-22AA2112 is laser class 2 according to IEC 60825-1:2014. Therefore, it is safe for general use with basic precautions.

6. What is the IP rating of the DL100-22AA2112?
The DL100-22AA2112 has an IP65 enclosure rating. Thus, it is protected against dust and low-pressure water jets.