Table of Contents
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Summary of Contents for Leuze SOLID-2SF-K
- Page 1 Translation of original operating instructions SOLID-2SF-K Optoelectronic delivery guarding for sheet fed offset printing machines CONNECTING AND OPERATING INSTRUCTIONS We reserve the right to make technical changes EN 2024/05/22 - 604057...
- Page 2 © 2024 Leuze electronic GmbH + Co. KG In der Braike 1 D-73277 Owen / Germany Phone: +49 7021 573-0 Fax: +49 7021 573-199 http://www.leuze.com info@leuze.de Leuze electronic GmbH + Co. KG SOLID-2SF-K...
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Page 3: Table Of Contents
Dimensions, weights ........... . . 23 Leuze electronic GmbH + Co. KG... - Page 4 EU Declaration of Conformity........33 Leuze electronic GmbH + Co. KG...
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Page 5: General Information
The receiver's active protective field is free; outputs in ON state The receiver's active protective field is free; outputs in OFF state Signal output Signal input Signal input and/or output Table 1.1: Symbols Leuze electronic GmbH + Co. KG SOLID-2SF-K... - Page 6 Contactor monitoring The contactor monitoring (External Device Monitoring) monitors the normally (EDM) closed contacts of downstream positive-guided relays and contactors or valves Factory setting Table 1.2: Terms Leuze electronic GmbH + Co. KG SOLID-2SF-K...
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Page 7: Safety
(see see table 2.1). For mounting, operating and testing, document "SOLID-2SF-K, Optoelectronic delivery guarding of sheet-fed printing machines" as well as all applicable national and international standards, regulations, rules and directives must be observed. -
Page 8: Intended Use
When selecting the safety sensor it must be ensured that its safety-related capability meets or exceeds the required Performance Level PL ascertained in the risk assessment. Listed in the following table are the safety-related characteristic parameters of the SOLID-2SF-K optoelec- tronic delivery guarding for sheet-fed printing machines. Type in accordance with IEC/EN 61496... -
Page 9: Responsibility For Safety
• Adhering to all regulations and directives for labor protection and safety at work • Regular testing by competent personnel Exemption of liability Leuze electronic GmbH + Co. KG is not liable in the following cases: • Safety sensor is not used as intended. • Safety notices are not adhered to. -
Page 10: System Design And Selectable Functions
The change from transmission channel 1 to 2 must be made both on the transmitter and the receiver of the optical protective device in question. Further details can be found in see chapter 6. Leuze electronic GmbH + Co. KG SOLID-2SF-K... -
Page 11: Display Elements
Device error Table 4.1: LED operation indicators, transmitter Operation indicators on the receiver LED1 and the 7-segment display signal the operating states of the receiver. LED1 = red/green Figure 4.2: Operation indicators, receiver Leuze electronic GmbH + Co. KG SOLID-2SF-K... -
Page 12: 7-Segment Display
= At least one safety output SSD in OFF state green Green = All safety outputs SSDs in the ON state No display = Device without supply voltage Table 4.4: LED indicators at the receiver Leuze electronic GmbH + Co. KG SOLID-2SF-K... -
Page 13: Mounting
The minimum distance "a" depends on the distance "b" between transmitter and receiver. 4°± 25% 4°± 25% Ä a = Minimum distance b = Protective field width c = Reflective surface Figure 5.1: Minimum distances to reflective surfaces Leuze electronic GmbH + Co. KG SOLID-2SF-K... -
Page 14: Mechanical Fastening
Types of fastening 5.5.1 Standard fastening Four standard mounting brackets (two each for transmitter and receiver) are included in delivery. Figure 5.3: Standard mounting bracket, mounting examples Leuze electronic GmbH + Co. KG SOLID-2SF-K... -
Page 15: Fastening With Straddle Bracket
Optionally, mounting is possible with mounting brackets and sliding blocks on the lateral groove. They are not included in the scope of delivery. L mounting bracket Z mounting bracket Figure 5.6: Mounting examples, L mounting bracket and Z mounting bracket Leuze electronic GmbH + Co. KG SOLID-2SF-K... -
Page 16: Electrical Connection
• The 24 V DC ±15% external supply voltage must guarantee safe insulation from the mains voltage and, for devices with transistor output, be able to bridge a power outage period of min. 20 ms. Leuze offers suitable power supply units. -
Page 17: Testing
= External test signal b = High-impedance or 0 V Figure 6.2: SOLID-2SF external testing 6.1.3 Receiver White Brown Green Yellow Gray Pink Blue Black Figure 6.3: 8-pin SD-2R (view of the pins) Leuze electronic GmbH + Co. KG SOLID-2SF-K... - Page 18 300 ms pulse width. This dynamic signal must be moni- tored by the downstream control. If the Dyn SSD signal remains static, the power-driven machinery must be switched off. Correct connection must be checked with the machine's initial commissioning! Leuze electronic GmbH + Co. KG SOLID-2SF-K...
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Page 19: Error Diagnostics
If the AOPD shows an error on the display, the machine must be stopped immediately and checked by competent personnel. If it is determined that the error cannot be clearly defined and remedied, your local Leuze office and/or the Leuze hotline can assist. Diagnosis Operating faults often have simple causes that you can remedy yourself. -
Page 20: Autoreset
• approx. 2 seconds for the transmitter • approx. 20 seconds for the receiver for the device in question. If the error or fault is then no longer present, the machine or system can be started again. Leuze electronic GmbH + Co. KG SOLID-2SF-K... -
Page 21: Technical Data
7 µs Pulse pause: 3.1 ms Power: < 10µW Synchronization Optical between transmitter and receiver Test repeat time for integrated cyclical 300 ms test Protection class (VDE 106) Degree of protection IP 65 Leuze electronic GmbH + Co. KG SOLID-2SF-K... -
Page 22: Signal Input Transmitter
3.3 Hz (300 ms pulse width) ± 10% Dyn SSD signal delay after switch-on/ 3 sec autoreset Note the additional restrictions due to cable length and load current Table 8.4: Transistor outputs, receiver Leuze electronic GmbH + Co. KG SOLID-2SF-K... -
Page 23: Dimensions, Weights
Technical data Dimensions, weights 8.2.1 Multiple light beam safety devices 2-beam: 58.3 Power 45.3 95.3 3-beam: 58.3 Power 45.3 95.3 Leuze electronic GmbH + Co. KG SOLID-2SF-K... - Page 24 Technical data 4-beam: 900.5 58.3 940.6 Power 45.3 95.3 849.3 Leuze electronic GmbH + Co. KG SOLID-2SF-K...
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Page 25: Dimensions Mounting Bracket
200/400 200/200/400 900.5 940.6 SD2R200-4-400-5P Receiver 200/400 200/200/400 900.5 940.6 SD2T400-2 Transmitter 500.5 540.6 SD2R400-2-5P Receiver 500.5 540.6 SD2T200-2 Transmitter 300.5 340.6 SD2R200-2-5P Receiver 300.5 340.6 8.2.2 Dimensions mounting bracket Figure 8.1: 360° mounting bracket Leuze electronic GmbH + Co. KG SOLID-2SF-K... - Page 26 Technical data Figure 8.2: Clamp bracket for C-groove mounting Figure 8.3: Option: swiveling mounting bracket with shock absorber Figure 8.4: Option: L mounting bracket Leuze electronic GmbH + Co. KG SOLID-2SF-K...
- Page 27 Technical data Figure 8.5: Option: Z mounting bracket Leuze electronic GmbH + Co. KG SOLID-2SF-K...
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Page 28: Ordering Data
Z mounting bracket 429056 BT-L mounting set Mounting set 429057 BT-Z mounting set Mounting set 560300 BT-SSD Swiveling mounting bracket with shock absorber 429058 BT-SSD/SET of 2 BT-SSD mounting bracket set, consisting of 2x BT-SSD Leuze electronic GmbH + Co. KG SOLID-2SF-K... - Page 29 Connection cable, shielded, with M12 connection, angled, length 10 m 429085 CB-M12-15000S-8GF Connection cable, shielded, with M12 connection, straight, length 15 m 429086 CB-M12-15000S-8WF Connection cable, shielded, with M12 connection, angled, length 15 m Table 9.1: Accessories SOLID-2SF Leuze electronic GmbH + Co. KG SOLID-2SF-K...
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Page 30: Tests
Trainings are the responsibility of the operating company. Leuze offers a specialist service which performs the required testing and instruction tasks (www.leuze.com). This service must be ordered separately. The results of these tests are documented for the operating company in accordance with ISO 9000 ff. -
Page 31: Daily Testing With The Test Rod
Figure 10.1: Testing with the test rod LED1 of the receiver must be observed during the testing procedure. If a light beam is interrupted by the test rod, LED1 must change from "green" to "red". Leuze electronic GmbH + Co. KG SOLID-2SF-K... -
Page 32: Checklists
When the AOPD is separated from its supply voltage, does the dangerous movement stop, and, after the supply voltage has been restored, is it necessary to actuate the start/restart button to reset the machine? Leuze electronic GmbH + Co. KG SOLID-2SF-K... -
Page 33: Eu Declaration Of Conformity
The device meets the basic requirements and the other relevant provisions of the machinery directive 2006/42/EC. The manufacturer of the product, Leuze electronic GmbH & Co KG in D-73277 Owen, possesses a certi- fied quality assurance system in accordance with ISO 9001.
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