3 SYSTEM DESCRIPTION
8022965-17I6/2020-03-19|SICK
ORIGINAL OPERATING INSTRUCTIONS| VMS4200/5200 (Multicontroller)
Subject to change without notice
3.2.4 Cabinet
Fig. 6: Cabinet of the VMS4200/5200
Legend
1 Air inlet for cooling (with filter mat and cooler)
2 SIM2000 system controller with alibi memory
3 Power supply unit for supplying voltage to the LFT display
4 Terminals for voltage supply IN (100–264 V AC / 50–60 Hz)
5 Air outlet for cooling (with filter mat)
6 Power supply unit for supplying voltage to the SIM2000 and 2D LiDAR
sensors
7 Terminals (24 V DC) and fuse module OUT
8 Ethernet switch for connecting the system components
• Contains power supply units for the central voltage supply to system components.
• Contains the SIM2000 system controller, the central processing unit, and the control
unit of the VMS4200/5200.
• The SIM2000 system controller contains the legally relevant memory (alibi memory).
• Central power supply for all system components.
• Coordinates all connected sensors and processes the measured values received.
• The SIM2000 system controller receives the measuring points from the 2D LiDAR
sensors and uses the 2D sections to calculate a three-dimensional model.
• Determines the box volume and dimensional values based on the calculated 3D model.
• The data is sent to the higher-level customer system via the system controller in a host
telegram with a defined format.
NOTE! In the case of the VMS5200, the measurement results are saved in the
SIM2000 alibi memory, which is required for legal-for-trade verification.
Cabinet of the
VMS4200/5200
Properties
Function