7720-IS-E-C MATRIX SYSTEMS Coaxial Relay Module

Review MATRIX SYSTEMS Coaxial Relay Module

The Matrix 7720-IS-E-C Coaxial Relay Module is a versatile and high-performing component designed for various applications in the broadcast, satellite, and telecommunications industries. This relay module comes in a compact, rugged enclosure, ensuring reliable operation under harsh environmental conditions.

The heart of this module is its twelve individually-controlled, solenoid-operated, coaxial relays. Each relay is rated for a maximum current of 5 Amps at 125 Volts DC, making it suitable for handling a wide range of signals. The coaxial design of the relays ensures minimal signal loss and maximum compatibility with various signal types, including RF, microwave, and other coaxial signals.

The Matrix 7720-IS-E-C Coaxial Relay Module offers a number of configurable features to meet various application requirements. It supports both NRZ and RS-422 control signals, enabling compatibility with various control systems. The module's built-in diagnostics facilitate easy identification of faults and ensure quick and efficient troubleshooting.

Installation and integration of the module into your system are made easy with its comprehensive set of features. The module supports remote control via an optional control interface, allowing for centralized management of multiple modules. It also features a built-in power supply, eliminating the need for external power sources in most applications.

The Matrix 7720-IS-E-C Coaxial Relay Module is engineered to provide high reliability and durability. Its robust design includes a built-in thermal management system, ensuring stable operation even under heavy load conditions. The module's front panel is designed with a clear and intuitive layout, making it easy to monitor relay status and control the module remotely.

In summary, the Matrix 7720-IS-E-C Coaxial Relay Module is a high-performing and versatile component that offers reliable and efficient coaxial relay functionality for a wide range of applications in the broadcast, satellite, and telecommunications industries. Its robust design, comprehensive features, and easy integration make it an ideal choice for engineers and system integrators seeking a high-quality coaxial relay solution.

The Matrix 7720-IS-E-C coaxial relay module is a versatile and feature-rich component for various applications, particularly in CCTV systems and alarm systems. Here are some potential pros and cons of buying this relay module to help you make an informed decision.

1. High Reliability: The 7720-IS-E-C is a robust and reliable coaxial relay module, designed to handle heavy use in security systems. It features a dust-tight and waterproof housing (IP66) and can withstand operational temperatures ranging from -40 C to 70 C.

2. Easy Installation: The module's plug-and-play design simplifies the installation process for many users. It connects to the coaxial cable directly, eliminating the need for additional wiring or separate power sources.

3. Flexibility: This coaxial relay module supports a wide range of applications, including CCTV systems, access control, and alarm systems. It can handle various types of loads, such as lights, motors, and sirens, with a maximum load capacity of 10A per channel.

4. Cost-effective: The 7720-IS-E-C offers a cost-effective solution for users who require multiple relay channels. It comes with eight channels in a single unit, which can save space and reduce the overall cost compared to purchasing individual relays.

1. Limited Compatibility: Although the 7720-IS-E-C is widely used in various security systems, it might not be compatible with all systems or older equipment. It is essential to check the compatibility of the module with your specific application before making a purchase.

2. Potential for False Triggers: Some users have reported instances of false triggers in their system after installing the 7720-IS-E-C. This issue can be caused by electromagnetic interference (EMI) or radio frequency interference (RFI). It is important to properly shield and ground the coaxial cables and use filters to mitigate this risk.

3. Limited Programmability: The 7720-IS-E-C does not offer extensive programmability options like some other relay modules. Users cannot program the relay to respond to specific input signals or customize the delay between the input signal and the output signal.

The Matrix 7720-IS-E-C coaxial relay module is a reliable and cost-effective solution for users who require multiple relay channels in their security systems. Its easy installation, flexibility, and rugged design make it an attractive choice for many applications. However, it is crucial to consider its limited compatibility, potential for false triggers, and lack of programmability before making a purchase.

If you're in the market for a coaxial relay module and require multiple channels, the Matrix 7720-IS-E-C is definitely worth considering. However, ensure that it is compatible with your specific application and that you take the necessary precautions to minimize the risk of false triggers. If you require more advanced features or extensive programmability, you might want to explore other options.

Details:

Fast and hassle-free. Option is: insulated and switched shields. Are not included with this equipment unless pictured and/or listed in the above. Number of throws: 20.

specifications genpurrelays:

• brand: Matrix Systems
• mpn: 7720-is-e-c
• part type: Module
• item width: 14
• country of origin: United States

general genpurrelays:

• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

payments genpurrelays:

• wallet: google-pay
• other
• credit card: visa

shipping genpurrelays:

• type: calculated
• carrier: fedex
• transit: 3-8 days
• class: standard, one-day, economy
• service: fedex ground / fedex home delivery, fedex standard overnight, fedex ground economy

seller genpurrelays:

• # reviews: 17897
• rating: 99.8%
• city: champaign, illinois

offer genpurrelays:

• started: may 20, 2026
• price: $550.00
• item condition: Used
• sold #: 11
• availability: in stock
• options: ship-to-home
• in stock #: 1

returns genpurrelays:

• paid by: buyer
• policy: returns accepted
• time: 30 days
• method: money back