Honeywell Home V21IPUPG Upgrade Chip for VISTA-21ip
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Extend the life of existing VISTA-21iP systems without full panel replacement
- Simple plug-in PROM upgrade that reduces installation time and service calls
- Restores modern intrusion monitoring and maintains surveillance integrations
- OEM-compatible solution (Manufacturer P/N V21IPUPG) for reliable performance
- RoHS-compliant component for consistent long-term operation
Quick Specifications
- Product Model
- V21IPUPG
- Brand Name
- Honeywell Home
- Product Line
- VISTA
- Product Name
- PROM Memory Module
Explore the details
Product information
V21IPUPG
Overview
Give your legacy alarm system a cost-effective life extension by installing the Honeywell Home V21IPUPG Upgrade Chip. This PROM memory module upgrades older VISTA-21iP control panels (pre-version 3) to restore intrusion detection, monitoring and seamless integration with your security and surveillance infrastructure. As an OEM upgrade (manufacturer part number V21IPUPG), it provides modern functionality without the expense or downtime of a full panel replacement.
Technicians and integrators will appreciate the simple plug-in form factor and easy installation that minimizes on-site labor and service disruptions. The module is RoHS-compliant and built to Honeywell Home/Resideo quality standards, ensuring dependable alarm reporting, zone programming, and communicator interfacing. Compatible specifically with Honeywell VISTA-21iP (Pre-Version 3) control panels, this upgrade keeps central station monitoring and connected surveillance systems operating cohesively.
Choose the V21IPUPG when you need a reliable, budget-friendly upgrade that preserves existing wiring and system configurations. Ideal for security dealers, property managers, and facility teams — order the Honeywell Home upgrade chip today to restore full monitoring capability and extend the service life of your VISTA-21iP panel.
Features
- Extend the life of existing VISTA-21iP systems without full panel replacement
- Simple plug-in PROM upgrade that reduces installation time and service calls
- Restores modern intrusion monitoring and maintains surveillance integrations
- OEM-compatible solution (Manufacturer P/N V21IPUPG) for reliable performance
- RoHS-compliant component for consistent long-term operation
| General Information | |
|---|---|
| Brand Name | Honeywell Home |
| Manufacturer | Resideo |
| Product Line | VISTA |
| Product Name | PROM Memory Module |
| Product Type | PROM |
| Product Series | VISTA-21iP |
| Manufacturer Part Number | V21IPUPG |
| Miscellaneous | |
| Compatibility | Honeywell VISTA-21iP (Pre-Version 3) Control Panel |
| Country of Origin | MX |
| Environmental Certification | RoHS |
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Plan your purchase
Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- V21IPUPG
- Manufacturer part:
- V21IPUPG
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsHoneywell Home V21IPUPG Upgrade Chip for VISTA-21ip
V21IPUPG