System Sensor MOD2W 2-Wire i3 Smoke Maintenance Module
Image of 1
Key Features
- Streamlines maintenance with proactive cleaning alerts and visual indication to reduce false alarms and downtime
- Interprets i3 detector remote maintenance signals and activates an output relay for immediate service response
- Supports up to twelve 2-Wire i3 detectors plus one 2WTR-B for scalable loop integration
- Initiates EZ Walk loop testing and provides Style D/Class A wiring for reliable monitoring and simplified commissioning
- Compact box-mount design (6" x 6" x 1") with 35V DC input and 300mA current for easy panel integration
- Built by System Sensor for dependable compatibility with fire, security and surveillance systems
Quick Specifications
- Product Model
- MOD2W
- Brand Name
- System Sensor
- Product Name
- i3 Series 2-Wire Loop Test/ Maintenance Module
- Product Type
- Loop Test/Maintenance Module
Frequently Bought Together
System Sensor MOD2W 2-Wire i3 Smoke Maintenance Module
$93.76
3 items selected
Total: $208.55
Explore the details
Product information
MOD2W
Overview
Streamline smoke detector maintenance and minimize nuisance alarms with the System Sensor MOD2W 2-Wire i3 Smoke Maintenance Module. Designed for commercial and institutional fire and security applications, this loop test/maintenance module interprets i3 detector remote maintenance signals, provides clear visual indication and activates an output relay so maintenance teams can respond quickly and prevent detector failures. The MOD2W supports up to twelve 2-Wire i3 detector models (2W-B, 2WT-B) plus one 2WTR-B for scalable deployments and integrates seamlessly into existing alarm control panels that accept this module type. With EZ Walk loop test initiation, Style D/Class A wiring support, and a compact 6" x 6" x 1" box-mount form factor, installation and commissioning are fast and cost-effective. Operating on a 35V DC input and drawing 300mA, the MOD2W delivers reliable performance across a 32°F to 122°F range. Ideal for fire alarm, security and monitoring systems where proactive maintenance and uninterrupted operation are priorities. Add the System Sensor MOD2W to your fire and surveillance infrastructure to simplify detector upkeep and improve system uptime—contact sales to integrate it into your next project.
Features
- Streamlines maintenance with proactive cleaning alerts and visual indication to reduce false alarms and downtime
- Interprets i3 detector remote maintenance signals and activates an output relay for immediate service response
- Supports up to twelve 2-Wire i3 detectors plus one 2WTR-B for scalable loop integration
- Initiates EZ Walk loop testing and provides Style D/Class A wiring for reliable monitoring and simplified commissioning
- Compact box-mount design (6" x 6" x 1") with 35V DC input and 300mA current for easy panel integration
- Built by System Sensor for dependable compatibility with fire, security and surveillance systems
| General Information | |
|---|---|
| Brand Name | System Sensor |
| Manufacturer | Honeywell International, Inc |
| Product Name | i3 Series 2-Wire Loop Test/ Maintenance Module |
| Product Type | Loop Test/Maintenance Module |
| Product Model | MOD2W |
| Product Series | i3 |
| Country of Origin | MX |
| Manufacturer Part Number | MOD2W |
| Environmental Conditions | |
| Maximum Operating Temperature | 122°F |
| Minimum Operating Temperature | 32°F |
| Physical Characteristics | |
| Depth | 1.00" |
| Width | 6.00" |
| Height | 6.00" |
| Power Description | |
| Input Current | 300mA |
| Input Voltage | 35V DC |
| Product Information | |
| Mount Type | Box Mount |
| Miscellaneous | |
| Compatibility | System Sensor Smoke Detectors: i3 Series 2W-B 2WT-B 2WTR-B |
| Indoor/Outdoor | Indoor, Outdoor |
No matching specifications
Try a different term, such as a connector type or resolution.
Plan your purchase
Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- MOD2W
- Manufacturer part:
- MOD2W
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 exclusionsSystem Sensor MOD2W 2-Wire i3 Smoke Maintenance Module
MOD2W