Overview: The KR2000 Series Graphic Recorder is a high-performance, paperless recorder with a 5.6" TFT color LCD display. It features a high sampling rate of 100ms for 12 points with an accuracy of ±0.1%. Data storage is supported by internal memory and can be expanded with a 2GB compact flash card. The device offers network capabilities including web browser monitoring, FTP data transfer, and email notifications.
Features:- Display: 5.6" TFT color LCD with real-time and historical trend, bar-graph, and data screens.
- Data Storage: Supports up to 2GB CF card with various recording methods such as schedule programming and event logging.
- Recording: High-speed recording at 100ms for 12 points with high accuracy.
- Network Capability: Ethernet connectivity for remote monitoring, FTP server, and email notifications.
- Safety and Reliability: No battery backup needed for external memory; data is backed up by flash memory.
Input Specifications:- Measuring Points: 6 or 12 points with universal input types including DC voltage, DC current, thermocouples, and resistance thermometers.
- Accuracy: Generally ±0.1%, varying by input type.
- Sampling Rate: 100ms for all points, with options for slower rates.
Recording Specifications:- Memory: 132MB internal, expandable with CF card up to 2GB.
- Recording Cycle: Options range from 100ms to 60 minutes.
- Data Logging: Includes measured data, alarm status, and settings parameters.
Computation and Alarm Specifications:- Computation: Supports arithmetic, comparison, logical, and integration operations.
- Alarms: Up to 4 alarms per channel with various types and delay functions.
Display and Communication:- Display: Multiple screen types with customizable settings.
- Communication: Ethernet and USB connectivity for data transfer and remote monitoring.
General Specifications:- Power: 100 to 240V AC, 50/60Hz.
- Operating Conditions: Temperature range 0 to 50°C, humidity 20 to 80% RH.
- Standards: CE and IP65 compliant.
Measuring Ranges and Accuracy Ratings: The document specifies various temperature ranges and accuracy ratings for different sensors, including JPt100 and Pt50, with ranges from -200.0 to 649.0ºC and accuracy of ±0.1%±1digit. Special conditions apply for certain ranges, such as ±0.15%±1digit for -140.0 to 150.0ºC.
Application Software - ZAILA: The ZAILA software, sold separately, is used for replay display and wave editing of recorded data in the KR2000 series. It offers vertical, horizontal, and circular trend displays, along with functions for magnifying, reducing, and inserting messages into graphs. Data can be exported to Excel, CSV, or TEXT files.
Environment Requirements: The software requires a CPU of 1GHz or faster, Windows 98/Me, 2000/XP Home/XP Pro operating systems, and at least 256MB of memory (512MB recommended). A CD-ROM drive and 100MB of hard disk space are also necessary.
Standards and Compliance: The document references various standards for
thermocouple inputs and RTDs, including IEC584, JIS C1602-1995, and ASTM Vol14.03, among others.
Contact Information: CHINO Corporation, located in Tokyo, Japan, provides contact details including phone, fax, email, and website for further inquiries.