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Omron F3SH-A Datasheet

Safety light curtain / multi-beam safety sensor
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Download this manual See also: Technical Manual
Safety Light Curtain / Multi-Beam Safety Sensor
F3SN-A/F3SH-A
● Type 4 sensor complying with IEC
and EN standards (IEC61496-1, -2,
EN61496-1). Complies with EU
machine directives (certified by
BG/DEMKO).
● Detection height = Sensor length
meets the user's requirements
● Detection height 189 to 1822 mm.
Sensing distance 7 and 10 m.
● Various functions can be set by
means of setting console.
● Equipped with a LED bar for easy
adjustment of the optical axis and
quick detection of failures.
Select the optimum safety sensor for the application. Omron provides two safety types, the
"Safety Light Curtain" and the "Multi-Beam Safety Sensor".
Finger protection
Safety light curtain
F3SN-A####P14(H)
Sensing distance : 7 m
• Minimum detectable
object: 14 mm dia.
(9 mm optical axis pitch)
• Detection height:
189 to 1611 mm
Hand protection
Safety light curtain
F3SN-A####P25
Sensing distance : 10 m
• Minimum detectable
object: 25 mm dia.
(15 mm optical
axis pitch)
• Detection height:
217 to 1822 mm
F3SN-A/F3SH-A
Features
For presence inspection with a horizontal installation, types with minimum de-
tectable object sizes of 40 mm (optical axis pitch: 30 mm) and 70 mm
(optical axis pitch: 60 mm) can also be manufactured. (Please contact your
OMRON Representative.)
Body protection
Multi-beam safety curtain
F3SH-A09P03
Sensing distance : 10 m
• Number of optical axes: 4 beams (300 mm optical axis pitch)
G-3

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Summary of Contents for Omron F3SH-A

  • Page 1 ● Equipped with a LED bar for easy adjustment of the optical axis and quick detection of failures. Features Select the optimum safety sensor for the application. Omron provides two safety types, the "Safety Light Curtain" and the "Multi-Beam Safety Sensor". Finger protection Safety light curtain...

  • Page 2: Circuit Block Diagram

    IEC61496-2, and EN standard EN61496-1, which are state- duplex signal processing and output circuits. Relentless pur- of-the-art "musts" for safety sensors. suit of safety based FMEA analysis * to prove safe operation. * FMEA: Failure Mode and Effects Analysis Complies with EU directives...
  • Page 3 The detection height equals to the sensor length. ence can be prevented. Excess space has been minimized. A standard type and a link-up type with a connector can be combined to connect up to 3 sets in series. Machine Machine...
  • Page 4 Features The setting console--the first in the industry--allows you an easy and safe setting of various functions. Includes two types of blanking functions Blanking function for changing the detection pattern of the safety light curtain. Basic pattern 1: Floating blanking function This function allows you to disable an unspecified 1, 2, or 3 optical axes.
  • Page 5 @ You can use in comfort. face (floor, etc.) of each optical axis of the 4 optical axis multi- beam sensor. The optical axis pitch of the F3SH-A matches the recommend-...

  • Page 6: Ordering Information

    5 to 30 0.2 to 10m 1,777 mm detection) F3SN-A####P70-01 *1. #### in the model name indicates the detection width (mm). *2. F3SN-A####P14-01is a customized model. For order placement, please contact your OMRON representative. Multi-beam safety sensor Infrared ray Distance between Series...
  • Page 7 F39-JC15C Note: 1. Cannot be used for series-connection purpose. 2. When two or more cables have to be used for connection with the G9SA-300-SC, connect the necessary number of F39-JC@B cables to one F39-JC@C cable. (Example) When a 35 m long cable is required, connect two F39-JC@B cables to one F39-JC@C.
  • Page 8 Receiver F39-A01PG-D Note: These indicators are used for connecting with series-connection type emitters/receivers (models ending in -01). The desired turn-ON timing (type of signal) can be selected on setting console. Spatter protection covers (1 set of 2 covers for both Emitter and receiver)
  • Page 9 Mounting bracket: Iron (zinc plating) Note: Provided with an angle deflection mechanism for beam control Use these brackets for sensors having an operating range where no intermediate bracket is required (with an operating range of less than Note: 640 mm)
  • Page 10 1,071 1539 F3SN-A0585P14 (-01) F3SN-A1089P14 (-01) F3SN-A1557P14H(-01) 1,089 1557 F3SN-A0603P14 (-01) F3SN-A1107P14 (-01) F3SN-A1575P14H(-01) 1,107 1575 F3SN-A0621P14 (-01) F3SN-A11125P14 (-01) F3SN-A1593P14H(-01) 1,125 1593 F3SN-A0639P14 (-01) F3SN-A1611P14H(-01) 1611 F3SN-A0657P14 (-01) Highlighted products are prefered stock types G-12 Safety Sensors / Components...
  • Page 11 F3SN-A1792P25 (-01) 1,252 1,792 F3SN-A0727P25 (-01) F3SN-A1267P25 (-01) F3SN-A1807P25 (-01) 1,267 1,807 F3SN-A0742P25 (-01) F3SN-A1282P25 (-01) F3SN-A1822P25 (-01) 1,282 1,822 Highlighted products are prefered stock types F3SN-A####P40, F3SN-A####P40-01 Detec- Number Detec- Number Detec- Number Model tion of optical Model tion...
  • Page 12 1597 F3SN-A0397P70(-01) F3SN-A1057P70(-01) 1057 F3SN-A1657P70(-01) 1657 F3SN-A0457P70(-01) F3SN-A1117P70(-01) 1117 F3SN-A1717P70(-01) 1717 F3SN-A0517P70(-01) F3SN-A1177P70(-01) 1177 F3SN-A1777P70(-01) 1777 F3SN-A0577P70(-01) F3SN-A1237P70(-01) 1237 F3SN-A1657P70(-01) 1657 F3SN-A0637P70(-01) F3SN-A1297P70(-01) 1297 F3SN-A1717P70(-01) 1717 F3SN-A0697P70(-01) F3SN-A1357P70(-01) 1357 F3SN-A1777P70(-01) 1777 F3SN-A0757P70(-01) F3SN-A1417P70(-01) 1417 F3SN-A0817P70(-01) G-14 Safety Sensors / Components...
  • Page 13 25 mm in diameter 40 mm in diameter 70 mm in diameter Effective aperture angle (EAA) Within ±2.5° for the emitter and receiver at a detection distance of at least 3 m according to IEC 61496-2 Light source Infrared LED (870 nm)
  • Page 14 Note: 1 . The 4 digits in @@@@ in the model number represent the protective height. Use the formula given in the information on protective height specifications to calculate the height. For example, if the beam gap is 9 mm, and the No. of beams is 21, the protective height will be 9 × 21 = 189 mm. The model with this protective height is F3SN-A0189P14.

  • Page 15: Correct Usage

    Correct Usage This catalog is intended as a guide for product selection. Be sure to use the instruction manual provided with the product for actual operation. Regulations and Standards (5) The F3SN-A/F3SH-A received the following approvals from BG-PRUFZERT of Germany: 1.

  • Page 16: Detection Zone And Intrusion Path

    Failure to do so may result in serious injury. Detection capaibility: 40mm or less Substitute K = 2000 mm/s and C = 8 (d – 14 mm) in equation (1) and calculate as shown below. S = 2000 mm/s × (Tm + Ts) + 8 (d – 14 mm) ......(2)
  • Page 17 Tm = 0.05 s, Ts = 0.01 s, d = 14 mm: Response time of Light curtain 3 + 4 ms S = 2000 mm/s × (0.05 s + 0.01 s) + 8 (14 mm – 14 mm) = Response time (ON to OFF): Response time of Light...

  • Page 18: Installation

    @@@@ • F3SN-A P40 Safety Light Curtain Assume that K = 1600 mm/s, Ts + Tc = 0.06 s, Tr = 0.01 s, and Os = 40 mm. Then: 1600 × (0.06 + 0.01) + Dpf 1600 × (0.06 + 0.01) + 3. 4 (40 – 6.875)

  • Page 19: Correct Use

    F3SN-A/F3SH-A. • Installation which may cause mutual interference Two or more pairs of the F3SN-A can be connected in series. When Incorrect connected in series, the F3SN-A sensors generate beams in a time-...

  • Page 20: Operating Range

    Power indicator (Green) Function Lit when power is supplied (always lit) ..........F3SN-A, F3SH-A Emitter Power indicator Lit when power is supplied, flashing when the F39-MC11 is connected ..F3SH-A Receiver (see note) Interlock indicator Lit during interlock condition Lockout indicator...
  • Page 21 50 to 75% of ON threshold level Less than 50% of ON threshold level Cause of error The Interlock selection input line or the reset input line is not wired correctly or became open. Relay contact is welded. Releasing time of the relay takes too long.

  • Page 22: Main Unit

    0620 —— Dimension P: See the table below 0621 to 1125 F = B/2 Note: If value F obtained from the above equation is not used, set F Detection capability Dimension P to 670 mm or less. G-24 Safety Sensors / Components...

  • Page 23: Mounting Precautions

    Note: 1 . The mounting bracket (3) (see Mounting brackets (intermediate)) is shown on the left-hand side of the sensor as an example. If the mount- ing bracket (3) is on the right-hand side of the sensor then the mount- R36 mm ing holes must also be on the right-hand side.

  • Page 24: Accessories (Optional)

    L (See note) 15 dia. Waterproof connector Vinyl insulated round cable 6.6 mm dia. 8 cores (4 twisted pairs) (conductor cross sectional area: 0.3 mm insulation outside diameter: 1.15 mm dia.) Standard length L Note: L = 3, 7, 10, 15 m...

  • Page 25: Control Unit

    Control unit Emitter F3SP-B1P Receiver 24, M3 10.5 Mounting screw holes 7 × 5 = 35 Two, 4.2 dia. or M4 4.6 dia. 13 max. 84 ± 76 max. 35 ± 45 max. R2.3 111 max. Safety relay unit G9SA-300-SC 24, M3 ×...
  • Page 26 17.7 52.8 connection indicator Function indicator 24.7 Channel display 13.6 Channel keys Two, 8 dia. Mode display (spot facing depth: 2 mm) Two, 4.5 dia. Up key Right key Down key Left key Connector cable Enter key Cancel key Sensor...
  • Page 27 F39-HH09-03 L (see note) Note: L is as follows. L = @@@@ mm F39-HN@@@@-14 Materials: PC (transparent area) ABS (non-transparent area) F39-HN@@@@-25 L = @@@@ – 22 mm F39-HH09-03 L = 915 mm Mounting dimensions Fixing bracket 32.6 37.3 37.3 Materials: SUS 9.87...

  • Page 28: Wall-Mounting Bracket

    M5 up-set hexagon bolt ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. Cat. No. E700-EN2-01-X In the interest of product improvement, specifications are subject to change without notice.

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F3sn-a

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