SigCom MNS-3-REL 3 Relay Expansion Kit, 3 Relay
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
- Expand monitoring and control: adds three Form-C relay outputs to signal external devices for alarms, active/trouble notifications and auxiliary control.
- Flexible signaling: two relays are ideal for Active and Trouble indicators while the third provides spare or custom functions for automation or alerting.
- Simple integration: designed for straightforward wiring into alarm panels, access control and surveillance systems to extend I/O without complex reconfiguration.
- Reliable performance: Form-C contacts offer clean, isolated switching for low-voltage control circuits, reducing false triggers and improving system uptime.
- Space-saving design: compact expansion module minimizes rack space and installation time, lowering labor and equipment costs for system upgrades.
Quick Specifications
- Product Model
- MNS-3-REL
- Brand Name
- Signal Communication
- Manufacturer Part Number
- MNS-3-REL
Explore the details
Product information
MNS-3-REL
Overview
Add reliable, professional-grade signaling to your security or monitoring installation with the Signal Communication MNS-3-REL 3 Relay Expansion Kit. This relay expansion card provides three Form-C relay contact outputs so you can drive external notification devices, trigger auxiliary systems or create dedicated Active and Trouble indicators without replacing your primary controller. Two relays are commonly assigned to Active and Trouble status while the third serves flexible uses such as tamper alerts, door control or third-party integrations.
Built for security, surveillance and alarm monitoring environments, the MNS-3-REL is easy to wire into existing panels and access control systems and delivers isolated, fail-safe switching for low-voltage control circuits. The compact form factor reduces installation footprint and speeds deployment during system upgrades. Whether you need additional outputs for remote annunciation, logging or automation, this Signal Communication relay kit streamlines integration and enhances situational awareness across your security infrastructure.
Upgrade your system today—add the MNS-3-REL to extend monitoring and control capabilities in alarm, surveillance and access control applications.
Features
- Expand monitoring and control: adds three Form-C relay outputs to signal external devices for alarms, active/trouble notifications and auxiliary control.
- Flexible signaling: two relays are ideal for Active and Trouble indicators while the third provides spare or custom functions for automation or alerting.
- Simple integration: designed for straightforward wiring into alarm panels, access control and surveillance systems to extend I/O without complex reconfiguration.
- Reliable performance: Form-C contacts offer clean, isolated switching for low-voltage control circuits, reducing false triggers and improving system uptime.
- Space-saving design: compact expansion module minimizes rack space and installation time, lowering labor and equipment costs for system upgrades.
| General Information | |
|---|---|
| Brand Name | Signal Communication |
| Manufacturer Part Number | MNS-3-REL |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- MNS-3-REL
- Manufacturer part:
- MNS-3-REL
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 exclusionsSigCom MNS-3-REL 3 Relay Expansion Kit, 3 Relay
MNS-3-REL