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William BrownAug 3, 2025
What to do if Honeywell FF-SPS4 detect beam occultation?
- Sstephanie48Aug 3, 2025
If your Honeywell Security Sensors are experiencing beam occultation, remove the detected object from the sensing area.
What to do if Honeywell FF-SPS4 detect beam occultation?
If your Honeywell Security Sensors are experiencing beam occultation, remove the detected object from the sensing area.
What to do if Honeywell FF-SPS4 Security Sensors are detecting an object?
If the Honeywell Security Sensors are detecting an object, remove the object from the sensing area and then press and release the start push button to start the equipment within the specified time frame.
Why do Honeywell FF-SPS4 Security Sensors have random false detections?
Random false detections in Honeywell Security Sensors can occur due to: * Unacceptably high voltage line transients (over the IEC 801-4 specified level): Check for the presence of RC components or varistors on inductive loads, the quality of the power supply and earth connections, and the quality of connections of the test input and the FSD monitoring input, ensuring cables are installed away from any high power cables. * Unacceptable light interference (over the product allowance): Protect the receiver unit against direct exposure to an external infrared light source, or select a different emission frequency F1 or F2 if several pieces of equipment are used in the same area.
What to do if Honeywell Security Sensors detect a failure or receive signals from two emitters?
If your Honeywell Security Sensors are detecting a failure or the receiver is picking up signals from two emitters with the same emission frequency, check the connections on the Final Switching Devices monitoring loop. You might also need to change the emission frequency of the second emitter and then switch the power of the receiver off and on again.
What to do if Honeywell Security Sensors emitter receiver fails after a power outage?
If the Honeywell Security Sensors emitter receiver fails after a power outage, check the quality of the connections on the FSD monitoring loop and the contacts of the Final Switching Devices. Then, press and release the start push-button to restart the equipment within the specified time frame.
General| Brand | Honeywell |
|---|---|
| Model | FF-SPS4 Series |
| Category | Security Sensors |
| Language | English |
Covers installation rules, approvals, standards, regulations, and directives.
Explains protective function and related safety warnings.
Explains formulas and considerations for safety distance.
Covers power supply connection and system wiring diagrams.
Describes the daily test for system functionality.
Provides a guide for diagnosing and correcting problems.
Explains warranty terms and the buyer's sole remedy.
