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R500 Blue/White LCD paperless recorder |
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Product name : R500 Blue/White LCD paperless recorder |
Item : R500 |
Details : |
Summary
Porstech paperless recorders integrate high reliability and stability (all channels are isolated from each other), have both card of USB (to transfer data) and SD (to get huge storage), support universal input (set via parameters); 6 display groups can be set (R600), curve's color is customized, vertical curve and horizontal curve can be selected;
Features
◆ Convenient data process mode
USB card to transfer the data to PC, with our software, the data can be review, analysis;
SD card to get huge storage; files are saved according to time, with our PC software, easy to review;
RS232/RS485 communication realize real-time monitoring;
Through RS232 terminal connect to micro-printer to get local printing.
◆ Multiple display type
Abundant display mode: data, Bar graph, real time trend curve (vertical or horizontal), history trend curve (vertical or horizontal), function screen, parameters setting, alarm list…
◆ Agile data storage mode
The memory space is dynamic accommodated; each channel has independent programmable record interval (1 second to 30 minutes), independently enable or disable;
The recording data can be real-time value, min. value, max. value or equval value in the time slot of the recording interval;
Recording adopt multiple files instead of one file, easy to indentify, and solved problem of one huge recording file not easy to review.
◆ High accuracy, low temperature drift, strong anti-interferec
Adopt 24 digits high accuracy Σ - △ A/D IC, high performance photo-electrical isolated swtich;
Aluminum sealed housing and inner isolated design;
Recorders comply to EN61010-1:2001, EN61326-1:2006, EN61000-3-2:2006 and EN1000-3-3: 2008.
Specifications
◆ Structure
Installation: panel mounted (tilt: max. 30 degree backward)
Panel thickness: 1~10mm
Outline size: 144(w)*144(H)*220(D) mm
Net weight: 2.6kg
◆ Power
Voltage Range: 100~240VAC
Frequency: 50Hz
Power consumption:Max. 20w (including the optional functions)
◆ Input
Number: 1-16
Measuring period: 1s
Input type: RTD, thermocouple, standard current, voltage
◆ Alarm
Number: max. 4 alarm / channel
Alarm type: high alarm, low alarm, incremental alarm, reduction alarm;
Alarm postponing: set via parameter, all alarms share the same setting
Range: 0-10s
Display: alarm status showed in data screen
◆ Display
5.6" blue/white LCD, 320*240 matrix;
Color: blue
Tag: 15 letters (digit)
Unit: 7 letters (digit)
Status display: name of the screen, status of PCB, alarm, USB card status, SD card status, cycle display status, retrospection status, time (Y, M, D, h, m, s)
Display screen: measruing value display (general display data, bar graph, curve), history curve, information display (alarm, totalizer), function screen (data backup, printing)
Curve display: vertical or horizontal
History curve: display the recorded data in inner memory, can zoom out 1/2/4/8/16/32 times
Refresh rate: 1s
◆ Transportation and storage conditions
Ambient temperature: -10℃-60℃
Ambient humidity: 0%-95% (no dew)
◆ Insulation
Voltage withstanded: ≥400V between input terminals
Earthing resistance: ≤10Ω
Conditions for Running normally
Power supply: 100-240VAC
Frequency: 50Hz
Ambient temperature: 0℃-50℃
Ambient humidity: 0%-85% (no dew)
Installation: indoor
Additional functions
◆ Alarm output relay (/J6/J12/JZ6)
Output number: max. 12
Contact capacity: 3A/250VAC
Contact type: J6, J12: NO, JZ6: NC & NO
Relay act: Or type (can be shared by multi-channel)
◆ Communication (R/S)
Type: RS-232 (R) or RS-485 (S)
Protocol: Modbus-RTU (slave)
Baud rate: 1200/2400/4800/9600/19200/38400/57600/115200
Byte swap: 2-1 4-3, 1-2 3-4, 4-3 2-1, 3-4 1-2
Data length: 8 digits
Outline & mounting size (unit: mm)
Display
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