The ECL product series features a compact design, making it an ideal choice for limited spaces. It employs a modular design, offering various options for measurement length, interfaces, and encoders. This series utilizes spring-mounted measurement drums, allowing adjustment without couplings for stable high-precision measurement. The specially designed outlet prevents the pull cord from being affected by vibrations. The analog option includes an intuitive teaching function, facilitating easy system integration for customers.
Overview
Measurement Length: 2.0 m
Modular measurement system, equipped with various interfaces and measurement lengths
Compact housing (55 mm ... 190 mm), integrated measuring drum with spring assembly
Compact metal housing with impact and temperature resistance
Encoder analog signal interface with teaching function
Application
Applicable Fields
Fork height and tilt angle measurement in the automatic guided vehicle system
Height measurement in small-scale storage systems
Applicable to medical technology (operating tables, MRT)
Telescopic lift height gauge
Suspension conveyor belt height measurement in the automotive manufacturing industry
Performance
| Measurement Range | 0 m~2.0 m |
| Encoder | Single-loop encoder |
| Resolution (Pull Box + Encoder) | 15 ADCs |
| Repetitive accuracy | ≤ ±0.01%FS |
| Linearity | ≤ ±0.05%FS |
| Lag | ≤ 0.4 mm |
1) The shown value has been rounded.
2) For example, using BCG08 PROFINET: 230 mm (line length per revolution - see mechanical parameters): 262144 (steps per revolution) = 0.001 mm (combination resolution of line and encoder).
3) Numeric values related to the pull box.
Interface
| Analog Signal | Current: 0/4~20 mA, Voltage: 0~5/10 V |
| Digital Signal | CANopen, SSI, PROFINET, EtherCAT®, EtherNet/IP™, DeviceNet™, PROFIBUS DP, Incremental |
Electrical Parameters
| Connection Type | Aviation plug connectors / straight cable |
| Supply Voltage | 5 V DC ... 33 V DC |
| Operating Current | ≤ 80 mA |
| MTTFd: Mean Time To Failure for Dangerous Failures | 1985 (EN ISO 13849-1) 1) |
1) This product is a standard item, not a safety component manufactured to mechanical specifications. The calculation is based on the component's rated load, an average environmental temperature of 40°C, and a usage frequency of 8,760 hours per year. All electronic failures are considered hazardous.
Mechanical Specifications
| Weight | 0.22 kg |
| Twisted wire rope material | High flexibility V4A 1.4401 stainless steel wire / PA coated |
| Outer Diameter (Towing Rope) | 0.5mm |
| Wire Harness Box Shell Material | Aluminum, anodized |
| Spring Resilience | 4.0N |
| Flange Diameter | 58mm |
| Length per coil of pulling rope | 150 mm |
| Wiring box lifespan | Typ. 1,000,000 cycles |
| Actual Length of the Lanyard | 1.3 m |
| Tension rope acceleration | 12 m/s² |
| Adjust speed | 3 m/s |
| Encoder compatible | Unrestricted |
The value was measured at an environmental temperature of 25 °C. The value may vary with temperature changes.
2) The average depends on the load type.
3) Service life depends on the type of load. Factors include: environmental conditions, installation, the measurement range used, speed, and acceleration.
Environmental Parameters
| Electromagnetic Compatibility | In compliance with EN 61000-6-2 and EN 61000-6-4 standards |
| Shell Protection Grade | IP50 |
| Operating Temperature Range | –20 °C~+80 °C |
Structure Diagram
