Networkable Paperless Data Acquisition System


The RD8300 is the most advanced paperless recording system available. This product has a wide range of features including a high contrast 142mm (5.6") color Active Matrix TFT LCD with a rugged touch screen that can be operated by a finger or the onboard stylus, built in OPC server and email client, 6 to 12 universal and relay outputs, multiple media drives, and locking media access door. This CE compliant product needs no additional equipment for harsh environments and is NEMA 4 rated. Perfect for automotive and water industries. Ideal for food processing and chemical lab applications.


* Input Resolution: 0.0015% of full scale, 16 bit unless otherwise stated * Input Impedance: >1 MΩ * Input Channels: 6 or 12 direct input plus 6 additional calculated channels * Maximum Input: 50 Vdc * Isolation: Channel to Channel: 350 Vdc or RMS AC Channel to Chassis: 2000 Vdc or RMS AC * Isolation Category II: Pollution Degree 2 * Measurement Rate: 10 times per second on all direct input channels * Common Mode Noise Rejection: >100 dB, 50/60 Hz, filter enabled *Normal Mode Noise Rejection: >50 dB at 50/60 Hz, filter enabled * Math Functions: Fully programmable +, -, x, /, square root, sine, cosine, tangent, log, totalization, powers, averages, conditional logic; AND, NOT, OR, +, >, <, gated timers; can use live channels in calculation; can define 6 constants and 6 functions per channel Analog Inputs * DC Voltage: ±125 mV, ±250 mV, ±500 mV, ±1.00V, ±3.0V, ±6.0V, ±12.0V, ±24.0V * Accuracy: Ranges to 1V }0.06%, Ranges > 1V ±0.1% * DC Current: 4 to 20 mA, 0 to 20 mA, 10 to 50 mA * Accuracy: ±0.15% using external 50Ω 0.1% 1.4 watt shunt * Thermocouple (Per ITS90): * Resolution: 0.1‹C, thermocouple burnout detection: automatic Reference Junction Compensation * Accuracy: ±2.5‹C (0 to 50°C) * Data Storage Capacity: Data stored in non-volatile RAM and recorded automatically to: * Removable Media Types: CompactFlash™Þ or USB drive to 4 GB * Internal Media Type: SD card (secure digital) to 4 GB * File Types: Data files, alarm and event files, configuration files, language files, multiple files of different names on a single disk Display * Type: Color CCFL backlit active matrix TFT liquid crystal display * Size: 142 mm (5.6") diagonal RTD * Base Accuracy: 0.2% or 0.5°C (1°F) * Resolution: 0.1°C, 2 or 3 wire connection; cable compensation to +50 Ω, open and short circuit detection * Resolution: 320 W x 240 H pixels * Interface: Resistive analog touch screen control * Display Builder: Allows user to create custom displays Frequency Inputs (2 or 4 Channels): * Range: 0 to 5000 Hz all channels, 0 to 10,000 Hz 1 channel * Accuracy: 0.005% ±1 digit Recording * Recording Rates: User programmable from 10 samples per second to 1 sample every 24 hours * Data Format: Proprietary encrypted format, user file naming * Display Modes: Graphic trending (vertical or horizontal), bar graphs (vertical or horizontal), digital meter (large or small), alphanumeric alarm and event log * Virtual Chart Speed: Programmable from 10 mm/hr to 10,000 mm/hr (0.5 inch/hour to 600 inches/hour) * Display Windows: Time/date, graphics (bars, large digital, trends) disk status, system status, menu button bar, unit identification, alarms/events Communications * Network: 10/100 Base T Ethernet per 802.3, RJ45 connection * Servers: Webserver supports http and ftp protocols, OPC Modbus over ethernet server * Serial: Isolated RS485/RS232 Modbus® interface (option) Power * Requirements: 100 to 240 Vac, 50/60 Hz; 35 VA max optional ±15% * Power Fail Protection: Programmed parameters stored in non-memory; clock battery backed; internal battery backup provides shutdown and the ability to survive brownouts and short blackouts seconds) * Power Output: Optional isolated 24 Vdc @ 120 mA output Input/Output
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