SA1U
Photoelectric Switches
Background
Suppression
Diffuse-Reflective
Polarized
Retroreflective
Through-Beam
(Receiver)
(Projector)
Maximum
Sensing Range
Страница 1: ...SA1U Photoelectric Switches Background Suppression Diffuse Reflective Polarized Retroreflective Through Beam Receiver Through Beam Projector Maximum Sensing Range Maximum Sensing Range ...
Страница 2: ...through beam types can easily be adjusted Suitable for detecting the object The background is not detected Ideal for use in large facilities such as automatic parking lots Through Beam Background Suppression Maximum sensing range 50m Maximum sensing range 2m 50m The longest sensing range in the industry 50m maximum 2m maximum Object Object 2 Stable LED Power LED for through beam type Status LED No...
Страница 3: ...ly detects mirrored surfaces Sensing range up to 1m Detects objects that reflect light even transparent objects Background suppresion Polarized retroreflective Spring up screw terminal block enables easy wiring Save up to 65 wiring time compared to competitor products IDEC research IDEC s unique spring up screw terminal block is used The screw is normally in the lifted position ready for wiring No...
Страница 4: ...0V DC 3A resistive load Sensitivity control screwdriver Reflector IAC R5 Mounting bracket Gland gland washer Gland gaskets Without SA1U P07M With SA1U P07MT 12 to 24V DC NPN PNP open collector Without SA1U P07MW With SA1U P07MWT Diffuse Reflective Opaque Transparent 1m max 24 to 240V AC 50 60Hz 12 to 240V DC Relay contact SPDT 250V AC 3A 30V DC 3A resistive load Sensitivity control screwdriver Mou...
Страница 5: ...Background Suppression Sensing Distance 50m maximum 0 2 to 7m when using supplied reflector IAC R5 1m maximum 200 200 mm white mat paper 0 2 to 2m 200 200 mm white mat paper Preset Distance 0 4 to 2m 200 200 mm white mat paper Detectable Object Opaque Opaque Mirror surface Opaque Transparent Opaque Hysteresis 20 of sensing distance max 15 of sensing distance max Operation Mode Light ON or Dark ON ...
Страница 6: ...Operation LED yellow Note 2 Operation LED yellow Stable LED green Note 1 Sensitivity Control Note 2 Sensing Range Control Mode Selector Light ON Dark ON 2 SA1U T50M SA1U P07M SA1U D01M SA1U B02M Timer Control 2 SA1U T50M T SA1U P07M T SA1U D01M T SA1U B02M T Operation LED yellow Timer Control Sensitivity Control 2 Mode Selector Light ON Dark ON time delay mode Mode Selector 2 Light ON Dark ON time...
Страница 7: ...flecting area 47 2 47 2 Effective reflecting area 47 47 Effective reflecting area 30 31 51 72 60 3 9 IAC R5 35 40 IAC RS1 thickness 0 5 61 8 IAC R8 2 ø4 5 30 40 30 4 51 2 51 2 IAC R7M rear side mounting Positioning Projection ø3 0 height 1 0 Effective reflecting area 8 6 29 5 The mounting plate for reflector must be 0 8 to 2 5 mm Effective reflecting area 8 6 29 5 The mounting plate for reflector ...
Страница 8: ...2000 0 10 20 30 40 50 60 70 80 90 100 X Y Lateral Displacement Y mm Sensing Distance X mm 40 30 20 10 0 10 20 30 40 0 10 20 30 40 50 60 70 80 90 100 Sensing Distance X m X θ Receiver Angle θ º IAC R7 IAC R6 IAC R8 IAC RS1 IAC RS2 IAC R5 10 100 0 1 2 3 4 5 6 7 8 9 10 1 Excess Gain Operation Level Sensing Distance m 140 120 100 80 60 40 20 0 20 40 60 80 100 120 140 0 1 2 3 4 5 6 7 8 9 10 IAC R5 IAC ...
Страница 9: ...or acrylic resins are used for optical elements Do not use ammonia or caustic soda for cleaning otherwise optical elements will dissolve To remove dust and moisture build up use soft dry cloth When mounting the reflector do not tighten the mounting screws excessively otherwise the screw hole of the reflector may be dam aged Use M4 mounting screws for the IAC R5 and IAC R8 reflectors and M3 mountin...
Страница 10: ...it otherwise noise may cause mal function and damage When wiring is long or may be affected by power lines use a separate conduit for wiring Use a cable of 0 3 mm 2 minimum core wires The cable can be extended up to 100m For DC power types voltage drop due to resistance of the cable lead wire should be taken into consider ation When using crimp terminals make sure that the terminals do not come in...
Страница 11: ...t the factory before shipment When adjusting the sensitivity use the screwdriver supplied with the SA1U photoelectric switch to turn the control as shown below to a torque of 0 03 N m maximum Step Photoelectric Switch Status Sensitivity Control Adjusting Procedure 1 Receiving light Through beam polarized reflective No object detected Diffuse reflective Object detected A min max Turn the control co...
Страница 12: ...il opencontact idec com IDEC CANADA LIMITED 3155 Pepper Mill Court Unit 4 Mississauga Ontario L5L 4X7 Canada Tel 1 905 890 8561 Toll Free 888 317 4332 Fax 1 905 890 8562 E mail sales ca idec com IDEC AUSTRALIA PTY LTD 2 3 Macro Court Rowville Victoria 3178 Australia Tel 61 3 9763 3244 Toll Free 1800 68 4332 Fax 61 3 9763 3255 E mail sales au idec com IDEC ELECTRONICS LIMITED Unit 2 Beechwood Chine...
