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Business > Industrial Devices > Automation Controls Top > SF-C12

SF-C12 | Exclusive Control Unit for Safety Light Curtain SF-C10

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Discontinued
March 31, 2023

Product Number	SF-C12
Part Number	SF-C12
Product	Exclusive Control Unit for Safety Light Curtain
Details	Robust type control unit
Product name	Exclusive Control Unit for Safety Light Curtain SF-C10

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Spec Detail As of March 31, 2023

Item	Specifications
Product Number	SF-C12
Part Number	SF-C12
Connectable safety light curtains	SF4B / SF4B-G series
Applicable standards	EN 61496-1 (Type 4), EN 55011, EN ISO 13849-1 (Category 4, PLe), IEC 61496-1 (Type 4), ISO 13849-1 (Category 4, PLe),\nJIS B 9704-1 (Type 4), JIS B 9705-1(Category 4), ANSI/UL 61496-1 (Type 4)
Applicable regulations	CE Marking (Machinery Directive, EMC Directive, RoHS Directive)
Power voltage	24 V DC ±10 % Ripple P-P 10 % or less
Current consumption	100 mA or less (without light curtain)
Fuse rating	Built-in electronic fuse, Triggering current: 0.5 A or more, Reset after power down
Safety output	NO contact × 2 (13-14, 23-24)
Safety output:Application category	AC-15, DC-13 (IEC 60947-5-1)
Safety output:Rated operation voltage (Ue) /Rated operation current (le)	1 A / 24 V DC, resistive load (For inductive load, during contact protection) Min. applicable load: 15 mA (at 24 V DC)
Safety output:Contact material / contacts	AgNiO + 0.2 micro m 0.008 mil Au plating, self cleaning, positively driven
Safety output:Contact resistance	50 mOhm or less (initial value)
Safety output:Contact protection fuse rated	3 A (slow blow)
Safety output:Mechanical lifetime	10,000,000 times or more (open/close frequency of 180 times/min) (Note：The life expectancy of the relay varies depending on the type of load, open / close frequency, ambient conditions and others.)
Safety output:Electrical lifetime	100,000 times or more (open/close frequency of 20 times/min, 230 V AC, 3 A, using resistance load) (Note：The life expectancy of the relay varies depending on the type of load, open / close frequency, ambient conditions and others.)
Pick-up delay(Auto reset / Manual reset)	30 ms or less / 30 ms or less
Response time	14 ms or less
Auxiliary outputs	Safety relay contact (NC contact) × 1 (31-32) (Related to enabling path)
Auxiliary output:Rated operation voltage / current	30 V DC / 3 A, Min. applicable load: 15 mA (at 24 V DC)
Auxiliary output:Contact protection fuse rated	3 A (slow blow)
Semiconductor auxiliary output(AUX)	-
Semiconductor auxiliary output(AUX):Output operation	-
Excess voltage category	III
Indicators:Power supply (Ui)	Green LED (lights up when the power is ON)
Indicators:Safety output [OUT]	Green LED (lights up when safety output is closed) (Note：The operation indicator is marked as "Enabling" on the unit for SF-C12.)
Indicators:Interlock (INTER_LOCK)	-
Indicators:Fault (FAULT)	Orange LED (lights up when two safety light curtain input polarity selection switch settings are different)
External relay monitor function	Incorporated (Note：Terminals for utilizing the functions of the SF4B / SF4B-G series are available.)
Trailing edge function	Incorporated
Polarity selection function	Incorporated (Sliding switch allows selection of plus/minus ground)\nMinus ground: Correspond to PNP output safety light curtain\nPlus ground: Correspond to NPN output safety light curtain (Note：Please switch the sliding switch to the PNP side for minus ground and to the NPN side for plus ground.)
Pollution degree	2
Environmental resistance:Degree of protection	IP65
Environmental resistance:Ambient temperature	-10 to +55 ℃ +14 to +131 ℉ \n(No dew condensation or icing allowed), \nStorage: -25 to +70 ℃ -13 to +158℉
Environmental resistance:Ambient humidity	35 to 85 % RH, Storage: 35 to 85 % RH
Environmental resistance:Vibration resistance	Resistance 10 to 55 Hz frequency, 0.75 mm 0.030 in amplitude \nin X, Y, and Z directions for two hours each
Enclosure material	Die-cast aluminium
Connection terminal	European terminal
Weight	Net weight: 1 kg approx.