Honeywell 5881ENHC Frequently Asked Questions

Is a 5881ENHC Compatible with a Honeywell VISTA-20P?
The Honeywell 5881ENHC is a commercial-grade wireless receiver that works with most Honeywell VISTA Systems, including the VISTA-20P. Learn about the Honeywell 5881ENHC.
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Can I Make My Honeywell VISTA Security System Wireless?
A Honeywell VISTA can support wireless sensors if you add a compatible wireless receiver. You can then use the system without wired sensors. Learn how to make your panel wireless.
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How Does RF Supervision Work On a Honeywell VISTA P-Series System?
If you have a wireless receiver and wireless sensors for a VISTA System, then you will want to know about RF supervision. Learn about RF supervision on a Honeywell VISTA Panel.
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Are Honeywell LYNX & VISTAs Compatible with 5800 Sensors?
Honeywell Panels usually accept signals at the 345 MHz frequency. This is the same frequency used by 5800 Sensors, which lets them work with these systems. Learn about sensors.
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How Many Zones are on a Honeywell Receiver?
There are many wireless receivers used with Honeywell Systems. The number of wireless zones they support varies between devices. Learn how many zones are on a Honeywell Receiver.
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Should I Put a Wireless Receiver Inside of a Beige, Metal Alarm System Cabinet?
Most beige metal alarm security cabinets have a place for a wireless receiver to be installed. The antennas of the wireless receiver will stick out from the top of the cabinet so they can still properly receive signals from wireless devices. Learn more about where to install a wireless receiver.
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What Frequency Do the 5800 Sensors Operate at?
Honeywell's 5800 series wireless devices operate at 345 MHz. This frequency was assigned to them by the FCC, and should operate free of interference in the US.
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What Field is Device Programming on a VISTA-21iP?
There is no single device programming field on the 21iP. Device programming refers to any device connected to the keypad bus. Learn about device programming.
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Can a VISTA Security System Use 2 Wireless Receivers?
The number of receivers supported by a Vista panel depends on the panel used, as well as other factors. Find out how many wireless receivers are supported.
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How Do I Remove the VISTA 20P Expansion Module?
The Vista-20P supports both Wireless and Wired Zone Expansion. Learn how you can remove an expansion module and clear any trouble message this causes.
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