Business > Industrial Devices > Automation Controls Top > FA Sensors & Components > Sensors > Light Curtains / Safety Components > CC-Link Safety System Remote I/O Unit for Light Curtain SF-CL1T264T(Discontinued Products) > Specifications
We are sorry, the products have been discontinued. Please refer to the details of the discontinued products and the recommended substitutes list below.
|
Designation | CC-Link Safety system I/O unit with connectors for light curtain |
|
---|---|---|
Model No. | SF-CL1T264T | |
Connectable light curtain | SF4B series | |
Applicable standard | IEC / EN 61508 (SIL 3), EN ISO 13849-1 (JIS B 9705-1) (Category 4, PLe), UL 508 | |
Unit power (Note 2) |
Supply voltage | 24 V DC ±10 % Ripple P-P 10 % or less |
Current consumption | 140 mA or less (24 V DC, with all points ON) | |
Protective function | Unit power overvoltage / overcurrent protection function | |
Fuse | 0.8 A (Not replaceable) | |
Momentary power failure period | 10ms or less | |
Input specifications |
No. of input points (Note 3) | Input of light curtain: 2 points (with interference prevention function), Input of terminal block: 6 points (input terminals: 12 points) |
Insulation method | Photocoupler | |
Rated input voltage | 24 V DC | |
Rated input current | 4.6 mA approx. | |
Operating voltage range | 24 V DC ±10 % Ripple P-P 10 % or less | |
Max. simultaneous input points |
100 % | |
ON voltage / ON current | 15 V DC or more / 2 mA or more | |
OFF voltage / OFF current | 5 V DC or less / 0.5 mA or less | |
Input resistance | 5.6 kΩ approx. | |
Input type | Negative common | |
Response time | OFF -> ON: 0.4 ms or less (at 24 V DC, excluding connecting device) ON -> OFF: 0.4 ms or less (at 24 V DC, excluding connecting device) |
|
Safety remote station input response time |
32 ms or less + filter-out time (1 ms, 5 ms, 10 ms, 20 ms, 50 ms) | |
Output specifications |
No. of output points | 4 points (source + sink type), 2 points (source + source type) |
Insulation method | Photocoupler | |
Rated load voltage | 24 V DC | |
Rated load voltage range | 24 V DC ±10 % Ripple P-P 10 % or less | |
Max. load current | 0.5 A / point | |
Inrush current | 1.0 A (10 ms or less) | |
Leakage current | 0.5 mA or less | |
Residual voltage | 1.0 V DC or less | |
Protective function | Output short-circuit protection function | |
Output type | Source + sink type, Source + source type | |
Response time | OFF -> ON: 0.4 ms or less (at 24 V DC) ON -> OFF: 0.4 ms or less (at 24 V DC) |
|
Safety remote station input response time |
32 ms or less | |
Surge protection | Incorporated (Zener diode) | |
External power supply (For external device) (Note 3) |
Voltage | 24 V DC ±10 % Ripple P-P 10 % or less |
Current | 60 mA (24 V DC, with all points ON, excluding external load current) | |
Protective function | External power supply overvoltage / overcurrent protection function | |
Fuse | 8 A (Not replaceable) | |
Wiring method for common | 16 input points / common, 4 output points / common (Terminal block 2-wire type) | |
Common current | Max. 4 A (Total of inputs and outputs) | |
No. of stations occupied | 1 station | |
No. of access to nonvolatile memory | 1012 times | |
Safety refresh response processing | 38 ms | |
Excess voltage category | II | |
Pollution degree | 2 | |
Protection | IP20 | |
Ambient temperature | 0 to +55 ℃ +32 to +131 ℉ (No dew condensation), Storage: -40 to +75 ℃ -40 to +167 ℉ | |
Ambient humidity | 5 to 95 % RH, Storage: 5 to 95 % RH | |
Dielectric withstand voltage | 500V AC between all external DC terminals and ground, for 1 minute | |
Insulation resistance | 10 MΩ or more between all external DC terminals and ground, by a 500 V DC insulation resistance tester | |
Vibration resistance / Shock resistance | Conforming to JIS B 3502, IEC 61131-2 | |
Material | Enclosure: ABS | |
External connection system | Terminal block, 2 crimp-style terminals or less | |
Cable | 0.3 to 2.0 mm2 | |
Applicable crimp-style terminal | RAV1.25-3 (Conforming to JIS B 2805) (Applicalbe wire size: 0.3 to 1.25 mm2) | |
Weight | Net weight: 0.7 kg approx. |
Notes:
1) Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature +20 ℃ +68 ℉.
2) The power supply connected to this product must satisfy the following conditions:
1 SELV (Safety Extra Low Voltage) : Reinforced insulated from hazardous potential part (48 V or more)
2 Compliance with the LVD (Low Voltage Directive)
3 Output voltage within 21.6 V to 26.4 V DC (Ripple P-P: 10 % or less.)
3) Total number of input points is 8 points, and use 2 points for control output (OSSD 1, 2) of 2 light curtains. Two inputs terminals are assigned for each input since dual wiring is supported.
Requests to customers (Automation Control Components & Industrial Device) [Excluding specific product]
Requests to customers (Automation Control Components & Industrial Device) [For specific product]
Requests to customers (FA Sensors & Components [Excluding motors])
Requests to customers (Dedicated to industrial motors)