Elreha SMZ-3000 SMZ-23140

Elreha SMZ-3000 SMZ-23140 Central Fault Monitoring System

The Elreha SMZ-3000 SMZ-23140 is a central fault monitoring system designed to oversee and manage faults within industrial refrigeration and control networks. This system enhances operational efficiency by providing comprehensive monitoring, data recording, and remote management capabilities.

Key Features

• Fault Monitoring: Equipped with 16 configurable fault inputs (230V AC), the system can detect and report both external faults and those from connected devices within the network.
• Data Recording: Capable of recording data from up to 64 connected controllers, allowing for detailed analysis and historical tracking of system performance.
• Remote Management: Facilitates remote interrogation and programming of all networked devices via PC, eliminating the need for on-site computers and enabling efficient system adjustments.
• Communication Interfaces: Features multiple communication interfaces, including RS-232 and RS-485 ports, ensuring seamless integration with various devices and networks.
• Alarm Notification: In the event of a fault, the system can trigger alarms through relay outputs or via modem for remote notifications, ensuring prompt response to issues.
• Data Display: Equipped with a backlit LCD screen that displays recorded temperatures and system parameters, providing real-time insights into system status.

Technical Specifications

• Power Supply: 115V AC (SMZ-23140)
• Power Consumption: Approximately 9VA maximum
• Operating Temperature: 0 to +50°C
• Humidity: Up to 85% relative humidity, non-condensing
• Fault Inputs: 16 x 230V AC, 3mA max
• Relay Outputs: 4 potential-free changeover contacts
• Interfaces: 2 x RS-232, 2 x RS-485
• Real-Time Clock: Quartz with automatic summer/winter time adjustment
• Data Retention: Unlimited
• Display: 2-line backlit LCD
• Housing: Plastic with membrane keypad
• Protection Class: IP 30
• Dimensions: 153 x 114 x 59 mm (L x H x D)
• Mounting: DIN rail mounting (10 modules)

Applications

The Elreha SMZ-3000 SMZ-23140 is ideal for industrial settings requiring centralized monitoring and management of refrigeration systems and other control networks. Its ability to detect faults, record data, and facilitate remote management makes it a valuable tool for maintaining system reliability and efficiency.

Accessories

• Modem: Standard modem or SMS modem (MDM 1002 / 3002) for remote communication.
• Software: CV-Scheduler for PC (compatible with Windows 2000/XP) for management, configuration, and graphical display of system data.

By integrating the Elreha SMZ-3000 SMZ-23140 into your control network, you can achieve enhanced monitoring, efficient data management, and streamlined remote operations, ensuring optimal performance of your industrial systems.