Operating Instructions: Programming devices for BLCT

Product catalog summary

Safety Instructions: The document emphasizes the importance of turning off the supply voltage before disconnecting any components to ensure safety. Programming should only be performed by authorized personnel, and the key switch for enabling programming must be removed immediately after completion.

Application Notes: Guidance is provided on using programming and control units for light curtains, specifically the BLCT, ILCT, BLVT, and ILVT models. It details the storage and recall of blanking and operation modes using selector switches.

Electric Connection: Detailed instructions are provided for connecting the BLPG and BPSG units with light curtains, including configurations with and without restart interlock and contactor control (EDM). Various connection scenarios for different operational modes are outlined.

Technical Specifications: The units operate within a temperature range of -10 to +55 °C and have an enclosure rating of IP 20. The supply voltage for BLPG is 24 VDC with a tolerance of -10% to +20%, while BPSG operates at 230 VAC with a tolerance of -15% to +10% at 50Hz.

Programming Procedure: The programming process involves setting the desired blanking mode using DIP switches and ensuring the first beam is not obstructed during teach-in. A step-by-step guide for programming both BLPG and BPSG units is provided, including testing the protective field and affixing a sign indicating the current resolution.

Operation with Selector Switch: Instructions are provided for connecting a selector switch to the BLPG/BPSG units, allowing for the storage and recall of up to five blanking modes in the light curtain.

Service, Maintenance, and Warranty: The manual includes sections on service, maintenance, and warranty, ensuring users are informed about the proper care and support for the units.

Overview: This document provides technical specifications and operational procedures for the Fiessler Elektronik safety systems, specifically focusing on the BPSG controller and BLVT/ILVT light curtains. It includes details on connection configurations, safety protocols, and programming instructions.

Specifications:

Supply Voltage: Options include 230 VAC (-15%/+10%), 115 VAC (-15%/+10%), and 24 VDC (-10%/+20%).
Response Time: 6 ms.
Temperature Range: -10 to +55 °C.
Enclosure Rating: IP 20.
Contact Rating: Max 2 A, 250 VAC.

Connection Procedures:

Connection with Restart Interlock: Requires monitoring of subsequent switching elements and a restart interlock for passable areas.
Connection without Restart Interlock: Suitable for systems without follow-up circuit control.
Contactor Control: Involves external contactors K1 and K2 to manage hazardous movements.

Safety Protocols:

Protective Field Interruption: If interrupted, NO-contacts of K1 and K2 open, halting movement. A new cycle is possible only when the field is clear and the start button is actuated.
Internal Safety Relays: Control hazardous movements and require the protective field to be clear for operation.

Programming and Operation:

Selector Switch Operation: Allows switching between up to 5 stored blanking modes using a selector switch and key switch.
Blanking Modes: Include static and dynamic blanking with options for reduced resolution.
Programming: Must be performed by authorized personnel, with the key switch removed post-programming.

Key Recommendations:

Ensure all connections are made as specified to avoid operational errors.
Regularly test the protective field with a test rod to ensure safety compliance.
Refer to the light curtain operating manual for detailed operational constraints and notes.

Specifications:
The document outlines the specifications for the BLPG/BPSG safety controllers by Fiessler Elektronik. The safety category is 4 according to EN 954-1 and IEC 61496, suitable for use with BLCT/ILCT and BLVT/ILVT light curtains. The BPSG controller has a response time of 6 ms and operates on various supply voltages including 24 V DC and 230 V AC. The controllers feature potential-free, force-guided output contacts with a maximum load capacity of 2 A/250 V AC or 60 V DC.

Procedures:
Operation involves selector switch modes for storing and recalling up to 5 blanking or operating modes. The document emphasizes the importance of safety measures such as ensuring the safety distance between the protective field and hazardous areas, and the necessity of a restart interlock for passing through the light curtain.

Safety Instructions:
Key safety instructions include preventing unintentional hazardous movements, ensuring annual inspections by competent personnel, and maintaining a safe distance between the protective field and hazardous areas. The document stresses the importance of adhering to all safety instructions and applicable regulations.

Maintenance and Warranty:
The BLPG/BPSG series devices are maintenance-free. Fiessler Elektronik offers acceptance tests and annual inspections upon request. Warranty claims are void if the device is opened or modified. Detailed fault descriptions are required for efficient repair services.

Certification and Standards:
Fiessler Elektronik is certified according to DIN ISO EN 9001, ensuring high-quality safety equipment. All products comply with national and European standards, with development in consultation with trade associations and rigorous testing by the Technical Inspection Board.

Catalog excerpts

Operating Instructions: Programming devices for BLCT-14

Up to 5 different blanking modes can be stored in the BLCT / ILCT or BLVT / ILVT. With the external selector switch the storedblanking modes can be switchover and recalled.After switchover or an interruption in the voltage supply, the current blanking mode is retained in the light curtain until the selectorswitch is moved to a different setting and the key switch is operated again. Programming must only be performed by authorized personnel. The key switch for enabling programming must beremoved again immediately after programming is complete. The light curtain's current resolution must be clearly...

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Operating Instructions: Programming devices for BLCT-15

actuate for 2 sec.actuate for 2 sec. Static blanking with 1-beam reduced resolution Static blanking with 2-beam reduced resolution > actuate for 2 sec.actuate for 2 sec. Only ignore 2 beam once Only ignore 1 beam once actuate for 2 sec. Static blanking > Fiessler Elektronik GmbH & Co. KGKastellstr. 9 D 73734 Esslingen BA_BLPG_BPSG_1141 Phone: +49(0)711 / 91 96 97-0Internet: http://www.fiessler.deFax: +49(0)711 / 91 96 97-50eMail: [email protected] 15 size="-1">

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Operating Instructions: Programming devices for BLCT-16

Bild 16/1 Fiessler Elektronik GmbH & Co. KGKastellstr. 9 D 73734 Esslingen BA_BLPG_BPSG_1141 Phone: +49(0)711 / 91 96 97-0Internet: http://www.fiessler.de

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Operating Instructions: Programming devices for BLCT-17

The BPSG controller fulfils the power-failure bridging standard of 20 ms specified by EN 60204 and is therefore suitable for supplying the LCT and LVT light curtain with voltage. > (only in conjunction with the BLCT/ILCT BLVT/ILVTlight curtain) Functions Protection type IP 20 Protection classAmbient operatingtemperature Protective insulation-10 to 55 C Storagetemperature -25 to 70 C > BLPG: 24 V DC + 20% - 10%BPSG: 230 V AC/50Hz +10% -15%, 115 V AC/50Hz +10% -15% or 24 V DC, + 20% - 10% Supply voltage The output contacts are potential-free, force-guided and normally open with a maximum loadingcapacity...

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Operating Instructions: Programming devices for BLCT-18

Refer to the light curtain operating manual forimportant notes and constraints. All safety instructions are marked with this symbol and must be observed in particular! Safe functionality of the entire installation is guaranteed only if this operating manual and applicable accident-prevention regulations are observed.Forming part of the controller's scope of delivery, this operating manual must be kept at the controller's -The Access to the hazardous area safety distance between the protective field andhazardous area must be large enough to ensure that,

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