Overview
The 7KM PAC measuring devices are used to measure anddisplay all relevant system parameters in low-voltage power distribution. They can be used for both single-phase and multiphase measurements in 3 and 4-conductor power supply systems (TN, TT, IT). They record energy values for main distribution boards, electrical branches or individual loads precisely and reliably, and also supply key measured values for assessment of the state of the plant and the quality of the power supply. The 7KM PAC4200 measuring device is fitted with an integrated Modbus TCP interface via Ethernet, no expansion module is required.
Benefits
• Simple mounting and commissioning
• High IP65 degree of protection (front side, when installed) permits usage in extremely dusty and wet environments
• Intuitive operation using 4 function buttons and multilingual plain text displays
• Easy adaptation to different systems using integrated and optional
- Digital inputs and outputs
- Communication interfaces
• Worldwide use
- At least 8 languages
- International approvals
- Developed and tested to European and international standards
• Low mounting depth Additional performance characteristics of the 7KM PAC4200:
• Precise energy measurement
• Versatile system integration
- Integrated Ethernet interface
- Optional communication modules available
- Multifunctional digital inputs and outputs
- Limit monitoring
• Can be directly connected to power supply networks up to 690 V AC (UL-L), CATIII without voltage transformer (with the exception of devices with power supply units with extra-low voltage)
• User-friendly configuration software powerconfig; see chapter "Software"
• Monitoring the plant status and the power supply quality
- Basic information for evaluating the power supply quality
- Logging of plant history in the form of operation, control and system-related events
• Recording of the power range through power averaging (load profile)
• Daily energy meters for apparent, active and reactive energy across 365 days for cut-off date assessment
• Detection of gas, water, compressed air or other energy sources via pulse counter to the digital inputs
• Can be expanded using modules to up to 10 digital inputs and 6 digital outputs
• Counters for apparent, active and reactive energy for the precise detection of the power consumption of a partial process or manufacturing process
• 10/100 Mbit/s Ethernet interface with gateway function for easy connection of devices with serial RS 485 interface via expansion module 7KM PAC RS 485 to an Ethernet network
• Comprehensive user-friendly indicators, such as user-defined displays, bar and status indicators, phase diagram and list and histogram graphics
• Satisfies the accuracy requirements of class 0.1 S high-precision meters used by power supply companies according to IEC 62053-22, which are normally reserved for exacting industrial applications.
Technical specifications
Documents and Software
- Sentron PAC 4200 Document: Click
- More information on other products: Click
- Powerconfig device configuration software: Click
