Availability
Mfr. part #: 4193SNUPC: 781410055018
In stock: 9 availableReady to ship today
Delivery across Canada in 2 to 4 business daysFree shipping on orders over $250 CAD
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Genuine stockBrand new, factory sealed
1 year warrantyOn every product
30 day returnsSee our return policy
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Need help with this part?Call +1 909 235-5810 or email info@jemsystems.ca
Frequently bought together
The Honeywell Home 4193SN is a micro-miniature serialized V-Plex two-zone expander for VISTA polling loops. It makes a hardwired contact or four-wire smoke detector report as its own identified point, with power and data on the same two wires.
- Loop 1: supervised with 10K EOL resistor, or unsupervised normally closed
- Loop 2: unsupervised, normally closed devices only
- Addressed by built-in serial number; no DIP switches
- Powered from the V-Plex loop, 1.5 mA
- UL listed for fire and burglary applications
- Compatible with VISTA-128BPT, VISTA-128BPT-SIA and VISTA-250BPT
For fire use, mount inside the panel cabinet or a UL-listed junction box with Loop 1 supervised.
| Brand | Honeywell Home |
|---|---|
| Manufacturer part number | 4193SN |
| UPC | 781410055018 |
| Product type | Modules |
| Shipping weight | 0.99 lb |
| Condition | Brand new, factory sealed |
| Warranty | 1 year |
| Currency | Canadian dollars (CAD) |
Need a manual, listing or cut sheet that is not here? Email info@jemsystems.ca with the part number.
- Delivery across Canada in 2 to 4 business days.
- Free shipping on orders over $250 CAD.
- Returns within 30 days of the invoice date for unused items in original packaging, with an RMA number. Restocking fees may apply. See our refund policy.
- 1 year warranty on all products.
- Questions about an order? Email customerservicegroup@jemsystems.ca or call +1 909 235-5810.

