MS Sedco RCM Relay Conversion Module with Dual Discrete Output Control

MS Sedco RCM Relay Conversion Module with Dual Discrete Output Control

The MS Sedco RCM Relay Conversion Module is a compact electronic accessory designed to allow a single input signal to operate two discrete outputs simultaneously. Ideal for commercial door hardware applications, the RCM accepts both Normally Open and Normally Closed inputs, making it highly flexible for a wide range of control scenarios. A practical example of its use is pairing a single actuator switch — such as the MS Sedco 830-A key-switch — to both illuminate an indicator light and unlock a door at the same time. Output relay contacts are rated at 30V DC, 1A, ensuring reliable performance in low-voltage access control systems.

Key Features

• Dual Discrete Output Control: Converts a single input signal into two independent discrete outputs, enabling simultaneous control of multiple devices from one actuator.
• Flexible Input Compatibility: Accepts both Normally Open (NO) and Normally Closed (NC) input configurations for broad compatibility with existing control systems.
• Rated Output Relay Contacts: Output relay contacts rated at 30V DC, 1A for dependable low-voltage switching performance.
• Versatile Actuator Integration: Compatible with single actuator switches such as the MS Sedco 830-A key-switch, enabling combined indicator light and door unlock functions from a single trigger.
• Commercial-Grade Electronic Design: Engineered for commercial door hardware environments where reliable, repeatable electronic switching is essential.
• Compact Accessory Form Factor: Designed as a conversion module accessory that integrates cleanly into existing access control and door hardware systems without major modifications.

Certifications & Compliance

• Commercial-Grade Electronic Component
• Designed for use in Commercial Door Hardware Applications

Technical Specifications

• Function: Converts a single input signal to operate two discrete outputs
• Input: Accepts normally open (NO) or normally closed (NC) inputs
• Relay Output: 2x NO/NC/COM (DPDT), rated 30V DC, 1A
• Input Power: 12-24V AC/DC

Typical Applications

• Commercial Office Building Access Control Systems
• Educational Facility Door Control and Indicator Systems
• Healthcare Institution Secure Entry Points
• Retail Establishment Entry and Exit Management
• Industrial and Warehouse Facility Access Points
• Multi-Tenant Residential Property Entry Systems
• Government and Municipal Building Security Integration

Why MS Sedco RCM?

The MS Sedco RCM Relay Conversion Module delivers professional-grade electronic switching performance with output relay contacts rated at 30V DC, 1A and the flexibility to accept both Normally Open and Normally Closed inputs. Engineered for demanding commercial door hardware environments, the RCM simplifies complex multi-device control scenarios by enabling a single actuator to drive two discrete outputs simultaneously — reducing wiring complexity and improving system reliability.