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可编程图表记录仪RD100B and RD1800B Series
The RD100B 100 mm (4
Digital and Bar Graph Display
1, 2, 3, 4 Continuous Pens or 6-Point Dot Printing Models (RD1800B Also Has 12, 18, 24 Dot Printing)
Universal Inputs: Thermocouple, RTD, Voltage
Programmable Input Types, Full Scale Ranges, Alarms, Chart Speed
Powerful but Easy to Use
Interactive Displays Make Setup Easy
Large, Bright Dot-Matrix Display for Data and Units
Compact—Only 220 mm (8.6") Deep
Splashproof Front Door
Fast Dot Printing—6 Channels in as Little as 10 Seconds
Removable Terminal Blocks for Easy Wiring
Optional Alarms with Remote Control
Optional RS422A/485 or Ethernet Communications
Pen Offset Compensation
产品描述
The RD100B 100 mm (4") and RD1800B 180 mm (7") Series programmable chart recorders are easy to use. They feature universal thermocouple, RTD, and DC voltage (mV or V) inputs, as well as an analog bar graph and a digital display.
Each recorder can print out—at programmed intervals or on demand—the date and time, channel number, scale marking, tag number, proper engineering units, chart speed, alarm value, and complete program list.
The non-contact, ultrasonic pen-position transducer is more accurate than standard pen mechanisms. The wear-free, brushless DC servo-motor eliminates the need for motor brushes, lead wire, and connectors, and is directly mounted to the printed circuit board. These 2 features contribute to the long, trouble-free life of these recorders.
Optional Communication Output The optional RS422A/485 or Ethernet interface lets the user connect up to 32 units on a multidrop line to a single host computer for data logging or input/output of any setup parameter.
Versatile Alarm and Remote Control Functions (Optional)
The user can select up to 4 of the following 6 alarm types: high/low limit, deviation high/low limit, rate of change high/low. Optional alarm relay contact outputs are front-panel selectable. Also included is a remote control feature, which lets the user select any 5 of the following functions through the front keypad: recording start/stop; chart speed change; manual printout start; message printout start (up to 5 user-defined messages).
