Omron F3SH-A Technical Manual
Omron F3SH-A Technical Manual

Omron F3SH-A Technical Manual

4-beam safety sensor
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Cat. No. SCEE714-E2-2
F3SH-A
4-Beam Safety Sensor
TECHNICAL MANUAL

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Summary of Contents for Omron F3SH-A

  • Page 1 Cat. No. SCEE714-E2-2 F3SH-A 4-Beam Safety Sensor TECHNICAL MANUAL...
  • Page 2 Regulations and Standards...
  • Page 3 !WARNING CAUTION !WARNING...
  • Page 6 M4x8 Screw Mounting bracket (Top and bottom) Screw M5x8 Intermediate bracket(3) Intermediate bracket(2) Screw M4x6 Intermediate bracket(1) Inserted in the sensor...
  • Page 7: Table Of Contents

    Interlock Function ........
  • Page 8 Appendix A - Optional Accessories ........
  • Page 9: Auxiliary Output (Non-Safety Output)

    Interlock Function........
  • Page 10 )HDWXUHV...
  • Page 11 )XQFWLRQV 266' RXWSXWV...
  • Page 12 )XQFWLRQV /LJKW UHFHSWLRQ 266' RXWSXWV $X[LOLDU\ RXWSXW 'DUN21 RXWSXW PRGH ...
  • Page 13 )XQFWLRQV /LJKW UHFHSWLRQ 266' RXWSXWV ([WHUQDO LQGLFDWRU RXWSXW /LJKW21 RXWSXW PRGH ...
  • Page 14 )XQFWLRQV...
  • Page 15 )XQFWLRQV Test Lockout Interlock Power ERROR LEVEL Test indicator (Orange) Lockout indicator (Red) ,QWHUORFN LQGLFDWRU <HOORZ Interlock indicator (Yellow) Error mode Light intensity level Power indicator (Green) indicator (Red) indicator (Green) OFF-state indicator (red) Error mode Light intensity ON-state indicator (green)
  • Page 16 )XQFWLRQV...
  • Page 17 5DWLQJV DQG 3HUIRUPDQFH...
  • Page 18 5DWLQJV DQG 3HUIRUPDQFH Ω...
  • Page 19: Installation Conditions

    Power Supply Units ........
  • Page 20: Detection Zone And Intrusion Path

    ,QVWDOODWLRQ &RQGLWLRQV Detection Zone and Intrusion Path !WARNING No. of beams Height from the reference surface (mm) 300, 600, 900, 1200 Safety Distance !WARNING...
  • Page 21 ,QVWDOODWLRQ &RQGLWLRQV Safety distance Beam center line Dangerous part Direction of entry Detection zone I <Reference> Method for calculating the safety distance as provided by ANSI B11.19 (US)
  • Page 22: Distances From Reflective Surfaces

    ,QVWDOODWLRQ &RQGLWLRQV Distances from Reflective Surfaces !WARNING Reflecting ceiling Reflecting surface Receiver Emitter Emitter Receiver Detection zone Reflecting floor...
  • Page 23: How To Prevent Mutual Interference

    Receiver2 Emitter2 Receiver1 Do not series-connect an emitter to Do not install an emitter and an receiver Do not series-connect an emitter to Do not install an emitter and an receiver an receiver. An lockout status facing each other when their types are an receiver.
  • Page 24 ,QVWDOODWLRQ &RQGLWLRQV <Incorrect> <Incorrect> Receiver1 Emitter2 Receiver2 Receiver1 Emitter1 Emitter1 Receiver2 Emitter2 <Incorrect> Receiver1 Emitter1 Receiver2 Emitter2 Correct Emitter 1 Receiver 1 Receiver 1 Emitter 1 Emitter 2 Receiver 2 <Correct> Receiver 2 Emitter 2 Receiver 1 Emitter 1 Emitter 2...
  • Page 25 ,QVWDOODWLRQ &RQGLWLRQV <Correct> Emitter Receiver <Correct> Emitter Receiver Emitter Receiver Emitter Receiver °...
  • Page 26: Dimensional Drawings

    'LPHQVLRQDO 'UDZLQJV Dimensional Drawings F3SH-A09P03-01 Ø 4-M5 2-M5 2-M5 16.9 9 Ø...
  • Page 27 'LPHQVLRQDO 'UDZLQJV F3SH-A09P03-01 4 M5 6.5 Ø 2-M5 2-M5 46.9 9 Ø...
  • Page 28: Mounting

    0RXQWLQJ Mounting How to Mount the Unit Connector cable Connector cable Mounting Mounting screw holes screw holes Receiver Emitter...
  • Page 29: Dimensional Drawing Of The Mounting Bracket

    0RXQWLQJ Dimensional Drawing of the Mounting Bracket 6.5 dia. Ø 9 dia. Ø 14.2 dia. Ø 22 dia. 8-R2.15 R2 or less M5x8 Bracket fixing screw Ø 6.5 dia. Intermesiate bracket(3) 9 dia. Ø Intermediate bracket(2) M4x6 Sensor fixing screw...
  • Page 30 0RXQWLQJ...
  • Page 31 0RXQWLQJ...
  • Page 32 0RXQWLQJ...
  • Page 33: Wiring

    :LULQJ Wiring !WARNING (Correct) (Incorrect) Brown Brown +24V +24V Green, White F3SN-A F3SN-A Load Receiver Receiver Load Green, White Blue Blue...
  • Page 34 :LULQJ...
  • Page 35: Wiring Diagram

    :LULQJ Wiring Diagram...
  • Page 36 Wiring for the Auto reset mode KM1, KM2: Relay that control the dangerous zone, etc. K3: Load, PLC, etc. (Used for monitoring) Note1: Use a switch which can apply small load. Note2: If the EDM is not necessary, short-circuit T31 and T32. (Note1) (Note1) Interlock...
  • Page 37: Wiring Procedures

    40.7 14.9 dia. Round cable with vinyl insulation, 6.6 mm dia. Watertight with 8 wires (4 twisted pairs) (Wire cross section: 0.3 mm connector External diameter of insulation: 1.15 mm dia.) Standard length L * L = 3, 7, 10, 15 m...
  • Page 38 :LULQJ I Double-ended connector cable for Series Connection and Connection to the F3SP-B1P (F39–JC B, Optional) 40.7 44.7 14.9 dia. 14.9 dia Watertight connector Round cable with vinyl insulation, 6.6 mm dia. 8 wires (4 twisted pairs) (Wire cross section: 0.3 mm External diameter of insulation: 1.15 ∅)
  • Page 39: Adjustment Procedures

    &KHFN /LVW Adjustment Procedures Check List...
  • Page 40 &KHFN /LVW ∆...
  • Page 41 &KHFN /LVW...
  • Page 42 &KHFN /LVW...
  • Page 43 I/O Circuit ........
  • Page 44: I/O Circuit

    ,2 &LUFXLW I/O Circuit Display Brown +24V Ext. indicator Green output Test input (*1) Emitter Load White main circuit Interlock selection input(*2) Yellow Reset input (*2) Blue Gray Pink RS-485(A) RS-485(B) Pink Gray Brown EDM input (*2) Receiver Green main circuit 2...
  • Page 45 ,2 &LUFXLW Response time (ON to OFF) OSSD OFF signal When using 2 light curtains No. of light No. of OFF signals curtains connected within the response in series time No series connection Approx. 25 µs 2 light curtains 3 light curtains 160 ~ 200 µ...
  • Page 46 ,2 &LUFXLW...
  • Page 47 Applications ........
  • Page 48: Applications

    $SSOLFDWLRQV Applications...
  • Page 49 $SSOLFDWLRQV...
  • Page 50 $SSOLFDWLRQV...
  • Page 51: General

    Inspections every Six Months ........
  • Page 52: Daily Inspections

    *HQHUDO !WARNING Daily Inspections ∆...
  • Page 53 ,QVSHFWLRQV HYHU\ 6L[ 0RQWKV...
  • Page 54 ,QVSHFWLRQV HYHU\ 6L[ 0RQWKV...
  • Page 55: Lockout Condition

    Lockout Condition ........
  • Page 56 /RFNRXW &RQGLWLRQ Lockout Condition...
  • Page 57 7URXEOH Trouble...
  • Page 58 7URXEOH...
  • Page 60 30dia. /LJKWLQJ SDUW Lighting part M12 Connector...
  • Page 61 32.6...
  • Page 65 ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑...

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