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Banner SLLVE23-1050 Instruction Manual

Manual is about: EZ-SCREEN LS Basic series Safety Light Screen

Summary of SLLVE23-1050

  • Page 1

    Ez-screen ® ls basic safety light screen instruction manual original instructions 204120 rev. A 4 january 2018 © banner engineering corp. All rights reserved 204120

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    Contents 1 about this document .............................................................................................................................................4 1.1 important . . . Read this before proceeding! ................................................................................

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    6.4.6 scan code select ................................................................................................................................................42 6.4.7 preparing for system operation ................................................................................................

  • Page 4: Warning

    1 about this document 1.1 important . . . Read this before proceeding! It is the responsibility of the machine designer, controls engineer, machine builder, machine operator, and/or maintenance personnel or electrician to apply and maintain this device in full compliance with all applicable regulati...

  • Page 5

    This limited warranty is exclusive and in lieu of all other warranties whether express or implied (including, without limitation, any warranty of merchantability or fitness for a particular purpose), and whether arising under course of performance, course of dealing or trade usage. This warranty is ...

  • Page 6

    China address: banner engineering shanghai rep office xinlian scientific research building level 12, building 2 1535 hongmei road, shanghai 200233, china phone: +86 212 422 6888 website: www.Bannerengineering.Com email: sensors@bannerengineering.Com.Cn japan address: banner engineering japan cent-ur...

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    2 standards and regulations the list of standards below is included as a convenience for users of this banner device. Inclusion of the standards below does not imply that the device complies specifically with any standard, other than those specified in the specifications section of this manual. 2.1 ...

  • Page 8

    2.3 international/european standards en iso 12100 safety of machinery – general principles for design — risk assessment and risk reduction iso 13857 safety distances . . . Upper and lower limbs iso 13850 (en 418) emergency stop devices, functional aspects – principles for design en 574 two-hand cont...

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    3 product overview ez-screen ls basic safety light screen banner ez-screen ls basic is a two-piece (emitter and receiver), redundant, microprocessor-controlled, opposed-mode optoelectronic "light curtain" or "safety light screen". Models are available in 23 mm resolution. Emitters have a row of sync...

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    Electrical connections (power, ground, inputs and outputs) are made via unique rd (removable disconnect) cordsets. A "system" as referred to in this manual, is defined as an emitter and its receiver, plus their cabling. Available features include selectable scan code via hookup, an auxiliary fault o...

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    If an ez-screen ls basic is installed for use as a perimeter guard (where a pass-through hazard may exist, see reducing or eliminating pass-through hazards on page 22), the dangerous machine motion can be initiated by normal means only after the safeguarded area is clear of individuals and the safet...

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    Qty description 1 test rod stp-19 for 23 mm models 1 literature packet with cd-rom and diagnostic label table 1: ez-screen ls basic model key product family system type resolution - defined area termination options: sllv options: e = emitter only r = receiver only p = pair (emitter and receiver) opt...

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    3.2.2 replacement parts model description stp-19 23 mm test piece (23 mm resolution systems) sma-mbk-1 ssm mirror bracket kit. Includes 2 replacement brackets for one mirror 204120 ez-screen ls basic instruction manual 89919 cd rom ez-screen ls 3.3 operating features the banner ez-screen ls basic mo...

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    Each connection option is intended for maximum flexibility to solve unique application requirements such as directly connecting the ez-screen ls basic to remotely located safety i/o blocks. For interfacing modules or remotely located safety i/o blocks where pin 5 of a 5-pin m12 qd is not earth groun...

  • Page 15

    Emitter bi-color red/green status indicator —shows whether power is applied, and whether the emitter is in run mode (green) or lockout condition (flashing red) . 1-digit diagnostic display —indicates configuration or specific error conditions. Status indicator diagnostic display figure 6. Status ind...

  • Page 16

    4 specifications 4.1 general specifications supply current (ma) emitter receiver2 length max3 typical max3 typical 350 30 25 115 72 420 30 25 117 74 630 30 25 124 80 910 31 26 134 89 1050 31 26 139 93 1190 31 26 144 97 1260 32 26 146 99 1330 32 26 149 101 1540 32 27 156 108 1820 32 27 166 116 resolu...

  • Page 17

    Scan code input (available with 8-conductor models) high signal: 10 to 30 v dc at 30 ma typical low signal: 0 to 3 v dc scan code selection: 8-pin/8-wire connection only (5-pin systems are scan code 1) • select scan code 1 by connecting pin 8 (violet wire) to 0 v dc or leaving it open (not connected...

  • Page 18

    4.4 dimensions end brackets mounted outward end brackets mounted inward emitter/receiver model housing length (l1) hole to hole length with brackets out (l2) (mm) hole to hole length with brackets in (l3) (mm) defined area 5 (mm) sll...-350… 355 mm (14.0 in) 397.1 339.1 350 sll...-420… 425 mm (16.7 ...

  • Page 19

    Emitter/receiver model housing length (l1) hole to hole length with brackets out (l2) (mm) hole to hole length with brackets in (l3) (mm) defined area 5 (mm) sll...-1190… 1193 mm (47.0 in) 1235.1 1177.1 1190 sll...-1260… 1263 mm (49.7 in) 1304.6 1246.6 1260 sll..-1330… 1333 mm (52.5 in) 1374.6 1316....

  • Page 20

    5 mechanical installation the ez-screen ls basic system performance as a safety guarding device depends on: • the suitability of the application • the proper mechanical and electrical installation and interfacing to the guarded machine warning: read this section carefully before installing the syste...

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    Hard (fixed) guarding reset switch nearest hazard point robot turn- table hard (fixed) guarding safety light curtain/screen figure 8. Safety distance (minimum distance) and hard (fixed) guarding formula and examples u.S. Applications european applications the safety (separation) distance formula for...

  • Page 22

    Notes: 1. The osha-recommended hand speed constant k has been determined by various studies and, although these studies indicate speeds of 1600 mm/sec. (63 in/sec.) to more than 2500 mm/sec. (100 in/sec.), they are not conclusive determinations. Consider all factors, including the physical ability o...

  • Page 23

    Warning: use of the banner device for access or perimeter guarding if a banner device is installed in an application that results in a pass-through hazard (for example, perimeter guarding), either the banner device or the machine primary control elements (mpces) of the guarded machine must cause a l...

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    The reset switch must be mounted at a location that complies with the warning and guidelines below. If any hazardous areas are not in view from the switch location, additional means of safeguarding must be provided. The switch should be protected from accidental or unintended actuation (for example,...

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    Do not position reflective surfaces within the shaded area operating range (r) at installed operating range (r): d = 0.0437 x r (m or ft) receiver emitter d d operating range 0.1 to 3 m (4 in to 10 ft): d = 0.13 m (5 in) operating range > 3 m (>10 ft): d = 0.0437 x r (m or ft) side view d optical sh...

  • Page 26

    Table 5: ssm and msm series glass-surface mirrors—maximum emitter and receiver separation number of corner mirrors max. Emitter / receiver separation 1 8.0 m (26.2 ft) 2 7.4 m (24.3 ft) 3 6.8 m (22.3 ft) 4 6.2 m (20.3 ft) see the specific mirror data sheet or www.Bannerengineering.Com for more infor...

  • Page 27

    Receiver emitter receiver emitter receiver emitter both cable ends down both cable ends up orientation parallel to floor with both cable ends pointing in the same direction figure 12. Examples of correct emitter/receiver orientation receiver emitter receiver emitter cable ends point in opposite dire...

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    Receiver emitter scan code 2 receiver emitter scan code 1 a. Two systems in a horizontal plane receiver emitter scan code 2 receiver emitter scan code 1 b. Two or three systems stacked (or alternate receiver/ emitter positions) emitter receiver horizontal receiver horizontal emitter scan code 1 scan...

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    Emitter/receiver pairs can be spaced from 0.1 m (4 in) to 8 m (26.2 ft) apart. This distance is reduced if corner mirrors are used. Optional ezlsa-mbk-11 end-mount brackets allow ±23° rotation, can be mounted with flange out or flange in, and in 90° increments. Optional ezlsa-mbk-12 center-mount bra...

  • Page 30

    5.2.3 mounting the center- and side-mount brackets ezlsa-mbk-11 end mount bracket ezlsa-mbk-11 end mount bracket ezlsa-mbk-12 center mount bracket figure 16. Mounting the center- and side-mount brackets • see sensor mounting and mechanical alignment on page 31 for additional mounting recommendations...

  • Page 31

    Figure 17. Side-mount bracket ezlsa-mbk-16 side mount bracket • see mounting the center- and side-mount brackets on page 30 for the general mounting procedure. • see sensor mounting and mechanical alignment on page 31 for additional mounting recommendations. • the machine interface connector ends of...

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    Angled or horizontal installations – verify that: • distance x at the emitter and receiver are equal • distance y at the emitter and receiver are equal • distance z at the emitter and receiver are equal from parallel surfaces • vertical face (the window) is level/plumb • defined area is square. Chec...

  • Page 33

    Center-mount brackets dimensions figure 20. Ezlsa-mbk-12 side-mount brackets dimensions figure 21. Ezlsa-mbk-16 ez-screen ® ls basic safety light screen www.Bannerengineering.Com - tel: 763.544.3164 33.

  • Page 34

    6 electrical installation and testing warning: read this section carefully before installing the system if all mounting, installation, interfacing, and checkout procedures are not followed properly, the banner device cannot provide the protection for which it was designed. The user is responsible fo...

  • Page 35

    Note: maximum cordset lengths are intended to ensure that adequate power is available to the ez-screen ls basic when the supply is operating at +20 v dc. Values in the previous table are worse case. Contact banner engineering if there are any questions. Note: the length of emitter machine interface ...

  • Page 36

    • edm is configured and wired per application requirements (1-channel or no monitoring, see external device monitoring on page 41) 6.3.2 initial power-up 1. Inspect the area near the light screen for reflective surfaces, including work pieces and the guarded machine. Reflective surfaces may cause li...

  • Page 37

    Indicator leds run mode indicator (yellow) status indicator (red) diagnostic display (no. Of blocked beams) alignment indicator (red) 3. If the green status and amber run mode indicators are on, go to the next step. If not, rotate each sensor (one at a time) left and right until the green status ind...

  • Page 38

    Note: a lat-1-ss laser alignment tool is very helpful by providing a visible red dot along the optical axis. See figure 22 on page 38 and banner safety applications note sa104 (p/n 57477 ) for further information. Figure 22. Optical alignment using the lat-1-ss component 2 (mirror) component 3 (mirr...

  • Page 39

    Warning: if the trip test indicates a problem if the ez-screen ls basic system does not respond properly to the trip test, do not attempt to use the system. If this occurs, the system cannot be relied on to stop dangerous machine motion when a person or object enters the sensing field. Failure to fo...

  • Page 40

    Warning: interfacing of both ossds both ossd (output signal switching device) outputs must be connected to the machine control so that the machine’s safety-related control system interrupts the circuit to the machine primary control element(s), resulting in a non-hazardous condition. Never wire an i...

  • Page 41

    Each other, and are directly connected to each other; or where the possibility of such a failure can be excluded. If this cannot be achieved, then dual-channel control should be used. Methods to exclude the possibility of these failures include, but are not limited to: • physically separating interc...

  • Page 42

    External device monitoring hookup if not connected previously, it is again strongly recommended that one normally closed, forced-guided monitoring contact of each fsd and mpce be wired as shown in the monitoring circuit (see generic wiring diagram—8-pin receiver and im- t-9a interface module on page...

  • Page 43

    To use this option, connect all emitter wires in parallel (color-for-color) to the receiver cable via individual wires or the csb.. Splitter cordset (can be used with only emitters and receivers with similar connectors, such as a pair with 8-pin quick disconnects or a pair with 5-pin quick disconnec...

  • Page 44

    * all pins shown as no connection (n.C.) are either not connected or are paralleled to same color wire from the receiver cable. ** scan code 1: not connected or connected to 0 v dc (as shown). Scan code 2: connect to 24 v dc. Generic wiring diagram—5-pin receiver and um-fa-..A safety module +24v dc ...

  • Page 45

    Generic wiring diagram—5-pin receiver and safety module/controller or safety plc/pes bn (pin #1) gn/ye (#5) bu (#3) bk (#4) wh (#2) fsd2 fsd1 in1 +24vdc xs/sc26-2xx xs2so or xs4so 0vdc (so1 not split) so1a so1b edm in2 +24vdc 0vdc dual-channel safety stop circuit single-channel safety stop circuit 5...

  • Page 46

    Generic wiring diagram—8-pin receiver and a smart device xs/sc26-2xx xs2so or xs4so +24vdc +24vdc 0vdc 0vdc so1a (so1 not split) so1b edm fsd1 fsd2 single-channel safety stop circuit dual-channel safety stop circuit 1 - brown 7 - green/yellow 6 - blue 5 - black 4 - white 8 - violet 3 - orange 2 - or...

  • Page 47

    Generic wiring diagram—8-pin receiver and redundant fsds +24v dc 0v dc 8-pin male m12/euro-style (face view) bn (pin #1) gn/ye (#7) bu (#6) bk (#5) wh (#4) vi (#8) or (#3) or/bk (#2) +24v dc ground 0v dc ossd1 ossd2 scan code ** edm fault out fsd2 fsd1 single-channel safety stop circuit dual-channel...

  • Page 48

    Generic wiring diagram—8-pin receiver and im-t-9a interface module s1 s2 y1 y2 y3 y4 14 24 34 13 23 33 s4 s3 im-t-9a *** k2 k1 mpce 2 mpce 1 machine control feedback (optional) 8-pin male m12/euro-style (face view) bn (pin #1) gn/ye (#7) bu (#6) bk (#5) wh (#4) vi (#8) or (#3) or/bk (#2) fault out *...

  • Page 49

    7 system operation 7.1 security protocol certain procedures for installing, maintaining, and operating the ez-screen ls basic must be performed by either designated persons or qualified persons. A designated person is identified and designated in writing, by the employer, as being appropriately trai...

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    Operating mode run mode indicator status indicator alignment indicators8 7-segment diagnostic display ossd outputs alignment mode - beam 1 blocked off red alignment 1 red, others off off alignment mode - beam 1 clear on red red or green total number of blocked beams off run mode - clear on solid gre...

  • Page 51

    Note: verify proper operation the ez-screen ls basic can operate as it is designed only if it and the guarded machine are operating properly, both separately and together. It is the user’s responsibility to verify this, on a regular basis, as instructed in checkout procedures on page 52. Failure to ...

  • Page 52

    8 checkout procedures this section lists the schedule of checkout procedures and describes where each procedure is documented. Checkouts must be performed as described. Results should be recorded and kept in the appropriate place (for example, near the machine, and/or in a technical file). 8.1 sched...

  • Page 53

    6. Examine the electrical wiring connections between the ez-screen ls basic ossd outputs and the guarded machine’s control elements to verify that the wiring meets the requirements stated in electrical connections to the guarded machine on page 39. 7. Inspect the area near the defined area (includin...

  • Page 54

    9 troubleshooting 9.1 lockout conditions a lockout condition causes all of the ez-screen ls basic ossd outputs to turn or remain off, sending a stop signal to the guarded machine. Each sensor provides diagnostic error codes to assist in the identification of the cause(s) of lockouts (see receiver er...

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    Diagnostic display 10 error description cause of error and appropriate action receiver error this error can occur due to either excessive electrical noise or an internal failure. This error can also occur when the remote fixed blanking run/ program switch is in the program position during power-up. ...

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    9.2.2 emitter error codes diagnostic display 11 error description cause of error and appropriate action emitter error this error can occur if the id input (pin 3, orange) is not connected to +24 v dc. Excessive electrical noise or an internal failure can also cause this error. • verify that the id i...

  • Page 57

    10 maintenance 10.1 cleaning ez-screen ls basic components are constructed of aluminum with a yellow painted finish and are rated ip67. Lens covers are acrylic. Components are best cleaned using mild detergent or window cleaner and a soft cloth. Avoid cleaners containing alcohol, as they may damage ...

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    11 accessories 11.1 cordsets machine interface cordsets provide power to the emitter/receiver pair. Cordsets typically have yellow pvc cables and black overmolds. A removable disconnect (rd) is required to connect directly to the sensor housing. Qd connectors are used for cable-to- cable interconnec...

  • Page 59

    11.1.1 single-ended (machine interface) cables typically you use one cordset for each emitter and receiver. Rdls-8..D 8-wire single-ended cordsets—use rd-to-flying lead cordsets with sensors without a 300 mm cable m12/euro-style qd. Model length pinout/color code product image rdls-815d 4.6 m (15.1 ...

  • Page 60

    11.1.2 double-ended cordsets dee2r-8..D 8-pin m12/euro-style qd to m12/euro-style qd (female-male) cordsets—use the dee2r-8... Cordsets to extend the length of cordsets and directly connect to other devices with an 8-pin m12/euro-style quick disconnect. Other lengths are available. Model length bann...

  • Page 61

    Mqdec-4xxss 4-pin m12/euro-style qd to m12/euro-style qd (female-male) cordsets—use mqdec-4...Ss cordsets to connect to devices that do not or cannot have earth ground on pin 5 of a 5-pin qd. In such situations, earth ground must be provided via the mounting brackets. These cordsets have black pvc c...

  • Page 62

    8-pin splitter cordsets—allows easy interconnection between an 8-pin receiver and 8-pin emitter, and provides a single trunk cable for the optional interchangeable ("swapable") connection. 8-pin threaded m12/euro-style splitter cordsets—flat junction model trunk (male) branches (female) pinout csb-m...

  • Page 63

    Model connection dimensions pmef-810d 8-pin euro-style female connector 3 m (10 ft) wires, cut to length (banner color code); 22 awg/0.33 mm² 3 m (9.8') 21.5 mm (0.85") 13.0 mm (0.51") m12 x 1 o-ring 1/4-18npt ø 18.0 mm (0.71") 7.0 mm (0.28") 11.2 ac interface boxes the ac interface box is for use w...

  • Page 64

    Model description sc22-3-s 22 safety inputs, 10 auxiliary outputs, 3 redundant solid state safety outputs with display sc22-3-su1 22 safety inputs, 10 auxiliary outputs, 3 redundant solid state safety outputs with display (includes programming tool and usb cable) sc22-3e-s 22 safety inputs, 10 auxil...

  • Page 65

    11.8 optional mounting brackets ezlsa-mbk-11 • end mount brackets • used with emitter and receiver ezlsa-mbk-12 • swivel center brackets • used with emitter and receiver eza-mbk-2 • adapter bracket for mounting ssm series mirror to msa series stands hole center spacing: a = 63.9, b = 19.9, a to b = ...

  • Page 66

    Front 2 3 1 adjust clamp screw to loosen or tighten clamp. Slide inner bracket assembly into outer bracket groove. With the light screen aligned, tighten rotation position screw to complete installation. Clamp screw clamp rotation position screw rotation adjustment outer bracket bracket assembly ez-...

  • Page 67

    11.9 alignment aids model description lat-1-ss self-contained visible-beam laser tool for aligning any ez-screen ls basic emitter/receiver pair. Includes retroreflective target material and mounting clip. Eza-lat-ss replacement adaptor (clip) hardware for ez-screen ls basic models eza-lat-2 clip-on ...

  • Page 68

    Sensor model tubular enclosure model sensor model tubular enclosure model sll..-350.. Ezlsa-te-350 sll..-1190.. Ezlsa-te-1190 sll..-420.. Ezlsa-te-420 sll..-1330.. Ezlsa-te-1330 sll..-630.. Ezlsa-te-630 sll..-1400.. Ezlsa-te-1400 sll..-910.. Ezlsa-te-910 sll..-1680.. Ezlsa-te-1680 sll..-1120.. Ezlsa...

  • Page 69

    Standard receivers (sllr..-….P8)—use with a csb-m128..M1281 splitter cable and optional dee2r-8..D double-ended cables. Use only ez-light models with the suffix "8pq8" when connecting to the machine interface connection. See datasheet p/n 121901 for more information. Models construction connector/le...

  • Page 70

    Mirror model defined area length reflective area y mounting l1 mounting l2 msm8a 150 mm (5.9 in) 267 mm (10.5 in) 323 mm (12.7 in) 292 mm (11.5 in) l1 53.8 mm (2.12") l2 y 50.8 mm (2.00") 72.9 mm (2.87") m4 x 10 mm screw (8 supplied) msm12a 300 mm (11.8 in) 356 mm (14 in) 411 mm (16.2 in) 381 mm (15...

  • Page 71

    11.15 msa series stands • provides mounting t-slots with 20 mm dimension between slots • base included. Available without a base by adding the suffix nb to the model number (for example, msa-s42-1nb). Stand model pole height useable stand height overall stand height msa-s24-1 610 mm (24 in) 483 mm (...

  • Page 72

    12 glossary a ansi (american national standards institute) acronym for the american national standards institute, an association of industry representatives that develops technical standards (including safety standards). These standards comprise a consensus from a variety of industries on good pract...

  • Page 73

    E emitter the light-emitting component of a safety light screen system, consisting of a row of synchronized modulated leds. The emitter, together with the receiver (placed opposite), creates a "screen of light" called the defined area. External device monitoring (edm) a means by which a safety devic...

  • Page 74

    L lockout condition a safety light screen condition that is automatically attained in response to certain failure signals (an internal lockout). When a lockout condition occurs, the safety light screen’s safety outputs turn off; the failure must be corrected and a manual reset is required to return ...

  • Page 75

    P part-revolution clutch a type of clutch that may be engaged or disengaged during the machine cycle. Part-revolution clutched machines use a clutch/brake mechanism, which can arrest machine motion at any point in the stroke or cycle. Pass-through hazard a pass-through hazard is associated with appl...

  • Page 76

    S self-checking (circuitry) a circuit with the capability to electronically verify that all of its own critical circuit components, along with their redundant backups, are operating properly. Banner safety light screen systems and safety modules are self-checking. Safety distance the minimum distanc...