SFD-WL3|IO-Link Communication Unit
*Photo may vary from actual product.
This product has been confirmed that it does not contain the 6 substances specified in EU RoHS Directive 2011/65/EU and the 4 substances specified in 2015/863/EU.
Product Number | SFD-WL3 |
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Part Number | SFD-WL3 |
Product | IO-Link communication unit for safety light curtain SF4D series |
Product Name | IO-Link Communication Unit |
*Specifications and design of the products are subject to change without notice for the product improvement.
Spec Detail
Specifications and design of the products are subject to change without notice for the product improvement.
Item | Specifications |
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Part Number | SFD-WL3 |
Product Number | SFD-WL3 |
Products Name | IO-Link communication unit for safety light curtain SF4D series |
Applicable regulations | CE Marking (EMC Directive, RoHS Directive), UKCA Marking (EMC Regulations, RoHS Regulations) |
Communication method : Safety light curtain communication side | RS-485 bidirectional communication (dedicated protocol) |
Communication method : IO-Link communication side | IO-Link specifications: Ver. 1.1 Baud rate: COM3 (230.4 kbps) Data length: 18 bytes, process data (PD) Minimum cycle time: 1.5 ms |
Supply voltage : Safety light curtain communication side | 24V DC +20-30 % Ripple P-P 10 % or less |
Supply voltage : IO-Link communication side | 24V DC +20-25 % Ripple P-P 10 % or less |
Current consumption : Safety light curtain communication side | 15 mA or less |
Current consumption : IO-Link communication side | 30 mA or less |
Functions | • IO-Link communication function • Safety light curtain setting data copy function (Note) Note : • The internal memory (nonvolatile) of this product has a service life. Settings cannot be configured more than 100,000 times. • This product cannot be used to directly enter settings from the IO-Link master unit to a safety light curtain using IO-Link communication. • The safety light curtain setting data copy function is designed only for use in maintenance / replace of safety light curtains.Use the copy function only for loading the setting data of the previous safety light curtain to a new unit. Loading the data to a device other than a newly installed safety light curtain may result in improper device operation. • This function cannot be used unless the product is connected with the IO-Link master unit and IO-Link communication is used. |
Number of connectable units : This product | 1 unit |
Number of connectable units : Safety light curtains in series connection | Up to 5 units (total number of beam channels 256 or less) |
Pollution degree | 3 |
Excess voltage category | I |
Operating altitude | 2,000 m 6561.68 ft or less Note : Do not use or store in an environment pressurized to atmospheric pressure or higher at an altitude of 0 m. |
Degree of protection | IP64 |
Ambient temperature | -10 to +55℃ 14 to 131℉(No dew condensation or icing allowed), Storage: -25 to +60℃ -13 to 140℉ |
Ambient humidity | 30 to 85% RH, Storage: 30 to 95% RH |
Environmental resistance : Dielectric strength voltage | 1,000 V AC for one minute, between all supply terminals connected together and enclosure |
Environmental resistance : Insulation resistance | 20 MΩ or more, with 500 V DC megger, between all supply terminals connected together and enclosure |
Environmental resistance : Vibration resistance | 10 to 55 Hz, 0.75 mm 0.030 in double amplitude in X, Y, and Z directions for two hours each Malfunction resistance 10 to 55 Hz, 0.75 mm 0.030 in double amplitude in X, Y, and Z directions twenty times each |
Environmental resistance : Shock resistance | 300 m/s2 acceleration (30 G approx.) in X, Y, and Z directions three times each Malfunction resistance 100 m/s2 acceleration (10 G approx.) in X, Y, and Z directions 1,000 times each |
Material | Main unit case: PA66 (with glass) Base plate: SPCC + Plating Product model nameplate: Polyester External connection connector: Brass + Plating |
Connection : Safety light curtain communication side | 8-core cable for safety light curtain (optional) |
Connection method : IO-Link communication side | 4-core cable with M12 connector (commercially available product) |
Weight | 270 g approx. |
Remark | Use the safety light curtain monitoring information obtained via IO-Link only for diagnostic purposes. Do not use it for safety control purposes. |