Compact 6.2mm interface relay module with screwless terminal connection. Features a single changeo...Compact 6.2mm interface relay module with screwless terminal connection. Features a single changeover contact rated at 6A/250VAC, 24VDC coil voltage, and AgNi contact material. Includes LED status indicator and EMC protection. Complete assembly includes relay and socket with spring-clamp terminals. This module is suitable for a variety of applications such as industrial automation, air conditioning systems, automatic gates, elevators, etc. It has a coil voltage of 24V, AgNi contacts and screwless terminals.
Best current price£14.99from Rapid Online - Rapid Electronics Ltd.
The Finder Interface Relay Module 38.61.7.024.0050 is designed for professionals in industrial automation, HVAC, and building control systems who need a compact and reliable switching solution. Its key benefit is the screwless terminal connection, offering quick and secure wiring. A potential consideration is its specific 24VDC coil voltage, which must match the system's requirements.
All features
Series
38.61
Model Part Number
38.61.7.024.0050
Brand
Finder
Extended Product Information
FAQs
What is the coil voltage for this relay module?
The coil voltage for the Finder 38.61.7.024.0050 is 24VDC.
What type of terminals does this module use?
This module features screwless spring-clamp terminals for quick and tool-free wiring.
What is the switching capacity of the contacts?
The contacts are rated for a maximum of 6A at 250VAC.
Can I use this relay for AC loads?
Yes, the contacts are rated for AC loads up to 250VAC, provided the current does not exceed 6A.
What does the LED indicator signify?
The LED indicator lights up when the relay coil is energized by the 24VDC supply.
How do I mount this module?
The module comes with a socket that is designed for mounting on a standard 35mm DIN rail.
What is the contact configuration?
It is a single changeover (SPDT) contact, providing one normally open (NO) and one normally closed (NC) contact.
Troubleshooting
Relay does not energize when control signal is applied.
Verify the 24VDC coil voltage is correctly applied to terminals A1 and A2. Check the control signal source. Ensure the connection to the screwless terminals is secure.
Relay is energized, but the load does not operate.
Check the load connection to the contact terminals (11, 13, 14). Verify the load itself is functional and that the current draw does not exceed the 6A rating. Ensure the correct contact (NO or NC) is used for the application.
LED indicator does not light up.
Confirm the coil is receiving the correct 24VDC supply. The LED may be integrated and reliant on proper coil energization.
Intermittent operation or failure.
Ensure wiring connections are secure. Check for excessive vibration. Verify the load is within the specified limits and that the contact material is appropriate for the environment.
Pros and Cons
Pros
Compact size saves valuable panel space.
Screwless terminals ensure fast and reliable connections.
Integrated LED indicator simplifies status monitoring.
EMC protection enhances system reliability.
Suitable for diverse industrial and automation applications.
Cons
Limited to a single changeover contact (SPDT).
Switching capacity may be insufficient for high-power loads.
Requires a specific 24VDC coil voltage, limiting flexibility in mixed-voltage systems.
Screwless terminals may not be preferred in all environments or by all technicians.
Contact material (AgNi) is suitable for general use but may not be ideal for all specific environments (e.g., highly corrosive).
Setup, Compatibility & Care
Setup:
Ensure the power supply voltage matches the coil voltage (24VDC).
Identify the coil terminals (A1, A2) and the contact terminals (changeover: 13, 14, 11).
Connect the control signal to the coil terminals, observing polarity if applicable for DC.
Connect the load circuit to the common terminal (11) and either the normally open (14) or normally closed (13) terminal, depending on desired function.
Push wires firmly into the screwless spring-clamp terminals until secure.
Compatibility:
Coil Voltage: 24VDC. Ensure this matches your control system voltage.
Contact Rating: Up to 6A at 250VAC. Not suitable for direct control of high-power loads.
Mounting: Designed for 35mm DIN rail mounting (socket included).
Care:
Keep the module clean and free from dust and moisture.
Avoid excessive vibration or shock.
Periodically inspect connections for security, especially if subjected to vibration.