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F-BP635-22,5 AA050951M FBP635225 OMRON Band pass filter, 635 nm, M22.5 x P 0.5 mm
F-BP635-22,5
AA050951M
FBP635225
OMRON
1 Pcs.
Automation > Accessories/spare parts for sensor technology
Special
Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.
More info
▲Protect your heating application
This temperature monitoring relay was designed specially for monitoring abnormal temperatures to prevent excessive temperature increase and to protect equipment. K8AK-TH provides temperature monitoring in slim design with a width of just 22.5mm.
Simple function settings using DIP switchSelectable alarm latch and SV setting protectionMulti-input support for thermocouple or Pt100 and Pt1000 sensor inputChangeover relay: fail-safe selectableAlarm status identification with LEDProtect your heating application
If a temperature sensor is damaged or the SSR is short circuited in a furnace, the controller has no means of stopping rises in temperature. An internal alarm can help, but there is still some risk if the controller fails. This risk is eliminated by the built-in redundancy of the K8AK-TH alarm unit which can automatically switch off the power to the furnace.
Prevent overheating in cabinets
Temperature rises due to heat dissipation from SSRs within a cabinet can be too high for efficient operation. Simple ON/OFF control with the K8AK-TH can protect against overheating without the necessity and expense of running the fans continuously.
Ordering information
Input type | Temperature setting range | Setting unit | Supply voltage | Size in mm (H×W×D) | Order code |
|---|---|---|---|---|---|
Thermocouple/ | 0 to 999°C/F | 1°C/F | 100 to 240 VAC | 90×22.5×100 | K8AK-TH11S AC100-240 |
24 VAC/VDC | K8AK-TH11S AC/DC24 | ||||
Thermocouple | 0 to 1,800°C | 10°C/F | 100 to 240 VAC | K8AK-TH12S AC100-240 | |
24 VAC/VDC | K8AK-TH12S AC/DC24 |
Specifications
Item | 100 to 240 VAC 50/60 Hz | 24 VAC 50/60 Hz or 24 VDC | |
|---|---|---|---|
Allowable voltage range | 85 to 110% of power supply voltage | ||
Power consumption | 5 VA max. | 2 W max. (24 VDC), 4 VA max. (24 VAC) | |
Sensor inputs | K8AK-TH11S | Thermocouple: K, J, T, E; platinum-resistance thermometer: Pt100, Pt1000 | |
K8AK-TH12S | Thermocouple: K, J, T, E, B, R, S, PLII | ||
Output relay | One SPDT relay (5 A at 250 VAC, resistive load) | ||
External inputs | Contact input | ON: 1 kΩ max., OFF: 100 kΩ min. | |
Non-contact input | ON residual voltage: 1.5 V max., OFF leakage current: 0.1 mA max. | ||
Leakage current: Approx. 10 mA | |||
Setting method | Rotary switch setting (set of three switches) | ||
Indicators | Power (PWR): Green LED, relay output (ALM): Red LED | ||
Other functions | Alarm mode (upper limit/lower limit), output normally ON/OFF selection, output latch, setting protection, | ||
Ambient operating temperature | -20 to 55°C (with no condensation or icing) | ||
Storage temperature | -25 to 65°C (with no condensation or icing) | ||
Setting accuracy | ±1% of full scale | ||
Hysteresis width | 2°C | ||
| Output relays (1 × SPDT, normally closed operation) | Resistive load | 5 A at 250 VAC or at 30 VDC | |
Maximum contact voltage | 250 VAC or 30 VDC | ||
Maximum contact current | 5 A | ||
Maximum switching capacity | 1,250 VA, 150 W | ||
Mechanical life | 10,000,000 operations | ||
Electrical life | 50,000 operations at 5 A, 250 VAC or 30 VDC | ||
Sampling cycle | 100 ms | ||
Weight | 160 g | ||
Degree of protection | IP20 | ||
Memory protection | Non-volatile memory (number or writes: 1,000,000) | ||
Safety standards | Approved standards | EN 61010-1 (Pollution level 2, overvoltage category II) | |
Application standards | EN 61326-1, UL 61010-1, Korean Radio Waves Act (Act 10564), CSA:CAN/CSA C22.2 No.14, CCC: GB14048.5 | ||
Crimp terminals | Two solid wires of 2.5 mm2 or two ferrules of 1.5 mm2 with insulation sleeves can be tightened together | ||
Case material | PC and ABS | ||
Mounting | Mounted to DIN-rail | ||
Size in mm (H×W×D) | 90×22.5×100 | ||
1.Setting range depending on sensor type selected