AKCP DC Sensor Controlled Relay

Precise control of DC-powered equipment is a central element of modern automation and security systems. With the AKCP DC Sensor Controlled Relay, an innovative solution is available that enables both automatic and manual switching of DC devices via network commands. In combination with AKCP sensorProbe+ and securityProbe systems, this sensor-controlled relay ensures reliable integration into industrial applications, data centers, and mission-critical infrastructures.

The sensor-controlled DC relay uses intelligent AutoSense technology, allowing it to be automatically detected and configured upon connection. Through a user-friendly web interface, operators can define switching parameters, automation logic, and alarm responses—efficient, flexible, and robust for 24/7 operation in demanding DC environments.

Technical Specifications

• Max. input voltage: 125 VDC
• Max. output voltage: 125 VDC
• Contact load: 10 A at 30 VDC
• Power: up to 480 W (resistive load), 350 W (inductive load, P.F=0.4)
• Protection: 10 A fuse at 125 VDC
• Switching frequency: 18,000 cycles/minute without load, 1,800 at rated load
• Operating temperature: -40 °C to +70 °C
• Dimensions: 115 × 80 × 40 mm
• Power consumption: 471 mW, 94.2 mA
• Communication: RJ45 via UTP Cat5e/6 cable (up to 30 m)

Status Indication and Diagnostics

For simplified monitoring, the DC relay is equipped with several LED indicators:

• LED for input voltage
• LED for output voltage
• LED for sensor power supply
• LED for relay state

This gives administrators a clear overview of the unit’s functionality and current operating status at all times.

Automation and Functionality

The AKCP DC relay module operates in a sensor-controlled manner. Based on predefined thresholds, connected sensors (e.g. temperature, smoke, or humidity sensors) can automatically trigger processes—such as switching on fans, activating emergency lighting, or controlling access systems. Using IF-THEN logic, complex automation workflows can be created, significantly increasing safety and operational efficiency.

Application Examples

• Industrial process control: operation of ventilation systems, pumps, or lighting
• Data centers: automation of HVAC or alarm systems
• Security systems: control of access systems, sirens, or emergency equipment
• Building automation: remote management of DC-powered components via network
• Critical infrastructures: protection of sensitive systems through automated switching

Integration and Control

Integration of the Sensor Controlled DC Relay into AKCP infrastructures takes place via RJ45 connection with Cat5/6 cables. Thanks to AutoSense, the module is automatically detected and added to the controller’s management interface. Prioritization and logic are configured via the user-friendly web interface. Alarm messages can be customized and forwarded through multiple channels:

• E-mail notifications
• SNMP traps for integration with systems such as Nagios, Zabbix, PRTG, or OpenNMS
• Automatic escalations in case of alarms through combinations of multiple sensors

Reliability and Service Life

The AKCP DC Sensor Controlled Relay is designed for long-term continuous operation. With a mechanical lifespan of 20 million switching cycles and an electrical lifespan of 100,000 cycles under rated load, it delivers maximum reliability. The rugged design ensures dependable use even in harsh environments, making it a durable component of critical infrastructures.

Installation and Operation

The relay can be flexibly installed via DIN rail or screw mounting. Since it is powered directly by the connected AKCP base unit, no external power source is required. After installation, AutoSense ensures immediate commissioning. Operators can view and adjust all parameters at any time via the web interface.

Economic Benefits

Automating DC systems delivers significant benefits: processes can be managed with less manpower, maintenance costs reduced, and energy savings achieved. By intelligently linking sensors and relays, risks can be minimized at an early stage, preventing production or operational downtime. This ensures a fast return on investment.

FAQ – Frequently Asked Questions

What voltage does the relay support?
It operates at voltages up to 125 VDC for both input and output.

How many switching cycles can the device withstand?
Mechanically up to 20 million cycles, electrically up to 100,000 at rated load.

Does the relay require a separate power adapter?
No, it is directly powered by the connected AKCP controller.

Can it be combined with other sensors?
Yes, through IF-THEN logic any AKCP sensor can be linked to trigger switching actions.

How is network integration carried out?
Via RJ45/Cat5/6 cable up to 30 m in length, with automatic detection through AutoSense.

The AKCP DC Sensor Controlled Relay is a powerful and reliable solution for managing DC relay control. With its high switching capacity, AutoSense technology, and integration into sensorProbe+ and securityProbe systems, it opens up new possibilities for industrial automation, building management, and data center operations. Its durable design, comprehensive network functions, and flexible automation capabilities make it a key contributor to efficiency and operational security in critical infrastructures.