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LBK System Volumetric Safety System Instruction manual v1.2 - EN Instructions translated from the original WARNING! Whoever uses this system must read the instruction manual for their safety. Read and adhere to the "Safety information" chapter in its entirety before using the system for the first time.
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Transferring the document on websites or other electronic systems. Copying contents without any modification and stating Inxpect SpA as copyright owner. Inxpect SpA reserves the right to make modifications or improvements to the relative documentation without prior notice. Requests for authorization, additional copies of this manual or technical...
1.1 Information on this manual 1.1.1 Objectives of this instruction manual This manual explains how to integrate LBK System to protect machinery operators and how to install it, use it and maintain it safely. These instructions do not pertain to the functioning of the machinery where LBK System is installed.
2.1.3 FORESEEN USE LBK System is certified as SIL 2 according to IEC/EN 62061 and PL d in accordance with EN ISO 13849-1. Performs the following safety functions: detection function: prevents access to a dangerous area. Access to the area de-energizes the safety relays to stop the machinery's moving parts.
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FCC authorization to operate this equipment. 2.2.4 NATIONAL RESTRICTIONS LBK System is a short range device in class 2 in accordance with the directive 2014/53/EU (RED - Radio equipment) and is subject to the following restrictions: In Regno Unito e in Francia, l'allocazione nazionale delle frequenze non permette il libero uso dell'intera banda 24-24,25 GHz.
In the absence of other control systems, LBK System can be connected to the devices that control the power supply or machinery start-up (e.g. external relays on the power supply line).
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(contact closed): no motion detected and normal functioning 3.2.7 Auxiliary outputs The controller has two relay outputs, which can be configured via the Inxpect Safety application, for: pre-alarm fault muting status 3.2.8 Auxiliary outputs status...
3. Get to know LBK System The inputs are type1, type 2 and type 3 (see "Voltage and current limits for digital inputs" on page 53). The function of the inputs can be configured through the Inxpect Safety application. 3.2.10 SNS input The controller also has an SNS input (high logic level (1) = 24 V) to check the correct functioning of the chip that detects the status of the inputs.
If necessary, implement additional safety measures. Note: for linear barrier application, the stopping area is calculated automatically by the Inxpect Safety application based on the set dimensions of the dangerous area and the configuration of the sensors.
If necessary, implement additional safety measures. Note: for linear barrier application, the stopping area is calculated automatically by the Inxpect Safety application based on the set dimensions of the dangerous area and the configuration of the sensors.
4.6 Masking conditions 4.6.1 Environment memorization process The sensor starts the surrounding environment memorization process when the Inxpect Safety application configuration is saved. From that moment, it waits for the system to exit the alarm status and then scans and memorizes the environment for 15 seconds.
5.5 Dangerous area calculation 5.5.1 Introduction The dangerous area of the machinery to which LBK System is applied must be calculated as indicated in standards ISO 13855:2010 and ISO 13857:2008. For LBK System the fundamental factors for calculation are height (h) and inclination (α) of the sensor, see "Sensor position" on page 20.
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Inxpect Safety application during the configuration phase. 6.2.5 Calculation of the monitored area The monitored area is calculated automatically by the Inxpect Safety application. Given the dimensions of the dangerous area and any pre-alarm areas, the system calculates: the number of necessary sensors...
A six-pointed Phillips head screwdriver or an accessory for tamper-proof screws with button head ("Side screws specifications" on page 52). 7.1.2 Install the Inxpect Safety application 1. Download the application from the website www.inxpect.com/industrial/tools and install it on the computer. 2. Start the application.
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3. Select Digital Input/Output and define the function of the auxiliary inputs and outputs. 7.2.5 Save and print the configuration 1. In the Inxpect Safety application, click Apply changes: the sensors memorize the set inclination and the surrounding environment. The application transfers the configuration to the controller, and once transfer is complete it generates a configuration report.
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See "Validate the system with Inxpect Safety" on the facing page. 3. If deactivated, see "Troubleshooting validation" on the facing page. Specifications Stop for at least one time interval set as the restart delay (Inxpect Safety > > Sensors).
7. Installation and use procedures 7.3.6 Validate the system with Inxpect Safety The Inxpect Safety application supports safety functions during the validation phase and allows checking the actual field of vision of the sensors based on their installation position. 1. Click Validation and then Validation start.
Error detected by diagnostics relative to the micro-controller, its internal peripherals or memories. 8.2.10 System boot (SYSTEM BOOT) Each time LBK System starts, a "SYSTEM BOOT" event is recorded with the incremental progressive number of the restart. The time stamp is reset to zero.
To download any available updates for the sensor control firmware and application software, visit www.inxpect.com. 8.5.2 Install firmware updates WARNING! LBK System is not disabled during the firmware update. Make sure that the machinery is in safe conditions before installing updates. 1. Start the Inxpect Safety application.
10.2 Service and warranty 10.1 Disposal LBK System contains electrical parts. As set forth in European Directive 2012/19/EU, do not dispose of the product with unsorted urban waste materials. It is the responsibility of the owner to dispose of these products, as well as other electrical and electronic equipment, through specific waste collection facilities indicated by the government or local public authorities.