| Question: How do I connect the 490-0208 sensor? |
Answer: You need to wire this sensor into the Instant zone as a Normally-Closed sensor using T3 and T4. You need to provide power by connecting T5 to the positive side and T6 to the negative side.
T1 and T2 are used only if you are also wiring this sensor into the Panic zone as a Normally-Open sensor. This is an optional connection. The jumper at 2-3 needs to be removed, leaving just the jumper across 3-4.
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| Question: How do I connect the 490-0208 to the 490-0451 system? |
Answer: See the 490-0451 FAQ.
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| Question: Will the 490-0208 work with the 490-0485 system? |
Answer: See the 490-0485 FAQ.
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| Question: How do I wire three 490-0208 sensors from one zone? |
Answer: Wire T3 & T4 on each sensor in series. Wire T1 & T2 on each sensor in parallel
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| Question: How does the 490-0208A connected differently from the 490-0208? |
Answer: The main difference is that the panic circuit in 49-208A is Normally-Closed while in the 49-208 circuit is Normally-Open.
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| Question: How do I connect the 490-0208A to the 490-0451 system? |
Answer: See the 490-0451 FAQ.
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| Question: How do I connect the 490-0208A to the 490-0485 system? |
Answer: See the 490-0485 FAQ.
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| Question: How do I remove the reflecting mirror? |
Answer: If you want to use the curtain lens and select Curtain A, follow these steps to remove the reflecting mirror:
- Grasp the upper and lower flat portion of the reflecting mirror, then gently lift it from the PCB.
- To prevent reflections from the sensor's internal components from affecting the sensor, put the supplied rubber ring over the sensor.
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