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CCHN is a trusted U.S. registered company in industrial automation & controls, CCHN's goal is helping saving your money by bypassing all kinds of local dealers/agents in buying industrial automation products from Chinese manufacturers directly. You will be enjoyed to get free tech support on how to choose, how to wire, how to commissioning with CCHN professional engineers. Shopping for your automation systems on CCHN one-stop online store now. The price on the website only for sample reference. for Mass order,please send the enquiry to us.

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Foam cutting is a device for processing materials in the chemical industry such as foam and sponges. It mainly uses the high

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CCHN Industry
 
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CCHN Industry

CCHN is a trusted U.S. registered company in industrial automation & controls, CCHN's goal is helping saving your money by bypassing all kinds of local dealers/agents in buying industrial automation products from Chinese manufacturers directly. You will be enjoyed to get free tech support on how to choose, how to wire, how to commissioning with CCHN professional engineers. Shopping for your automation systems on CCHN one-stop online store now. The price on the website only for sample reference. for Mass order,please send the enquiry to us.

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Foam cutting is a device for processing materials in the chemical industry such as foam and sponges. It mainly uses the high

...
Paperless Chart Recorder 48 Channel Output 4-20mA/EtherNet
 
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Paperless Chart Recorder 48 Channel Output 4-20mA/EtherNet


$921.32
7 inches paperless chart recorder has USB interface, SD card socket, EtherNet interface and mini-printer interface. The optio
SKU: CHN-PLR-CH48
Free Shipping Worldwide
Delivery date: 6-12 days

7 inches paperless chart recorder with optional 48 channels, 12 analog outputs, 18 alarm outputs, RS485/RS232/EtherNet communication output, can achieve temperature/ pressure/ current/ voltage/ linear resistance online recording and printing.

Specification:

ModelCHN-PLR-R6000C
Shipping weight4kg
Dimension (W*H*L)185*154*176mm with hole size 138*138mm
Packaging included1 * Paperless recorder
4 * Installing support & screw
1 * Screwdriver
1 * Optical disk (software)
1 * USB flash disk
1 * SD card
1 * User manual
Display7 inches TFT true color LCD display, 800*480 resolution
Accuracy0.2%FS±1d
Power supply *1. AC power: AC 85~264V, 50/60Hz
2. DC power: DC 12~36V
Power dissipation≤20W
External power supply24VDC, ≤250mA (for external device)
Internal storage64M bytes flash
Note: All the data is stored in flash memory to make sure that all historical data and configuration parameters are not lost due to power failure. The real-time clock powered by a lithium battery after power failure.
External storageUSB flash disk and SD card are supported (the maximum capacity is 8 GB). FAT and FAT32 formats are supported.
Number of Channel *1, 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48
Input signal1. Current signal: 0-20mA, 4-20mA, 0-10mA, (4-20mA)^0.5, (0-10mA)^0.5
2. Voltage signal: 0-5V, 0-10V, 1-5V, ±5V, (0-5V)^0.5, (1-5V)^0.5, 0-20mV, 0-100mV, ±20mV, ±100mV
3. Thermocouple signal: S, B, K, T, E, J, R, N, F2, WRE3-25, WRE5-26
4. RTD signal: Pt100, Cu50, Cu53, Cu100, BA1, BA2
5. Linear resistance: 0-400Ω
Analog output *Up to 12 analog outputs:
4-20mA (load resistance≤380Ω), 0-20mA (load resistance≤380Ω), 0-10mA (load resistance≤760Ω), 1-5V (load resistance≥250KΩ), 0-5V (load resistance≥250KΩ), 0-10V (load resistance≥500KΩ)
Note: The sum of number of channels & analog outputs should be ≤48.
Alarm output *Up to 18 alarm outputs, relay parameter: NO, 1A / 250VAC
Note: The sum of analog outputs & alarm outputs should be ≤18.
Communication output *1. RS485: 1200-57600BPS baud rate, Modbus communication protocol, 1km communication distance.
2. RS232: 1200-57600BPS baud rate, Modbus communication protocol, 15m communication distance.
3. EtherNet: 10M communication rate, only used for LAN
InterfaceEtherNet interface, mini-printer interface, USB interface, SD card socket
Sampling period1s
Recording interval1s, 2s, 4s, 6s, 15s, 30s, 60s, 120s, 240s
Storage length24 days (1s interval) ~ 5825 days (240s interval)
FunctionsDifferent data display forms: Overview Digital Display, Bar Graph, Real-time Curve, Power View, Alarm List, History Curve, File List, Print, Backup, Configuration
Operating temperature-10~+50℃ (14~122℉)
Relative humidity10~90%RH (No condensation)
Warranty3 years

Tips: Application of paperless chart recorder in pipeline pressure test project
In the pipeline construction in the petrochemical field, a pipeline pressure test must be carried out before going into production. In particular, the pressure test of pipelines in the construction of ships and platforms requires the use of a pressure recorder to record the curves during the pressure test for inspection and archiving. Previously, the disc pressure recorders were used on-site mostly. This recorder is large in size, high in cost, high in maintenance costs, and easily affected by field factors to cause interference and time lag. After changing to a paperless recorder, the pressure data is accurately reflected on the computer, which can be stored for a long time and can be processed, viewed, and printed at any time. Thereby improving the work efficiency of the pressure test and promoting the overall progress of the pressure test project. The installation of the paperless recorder can keep the pressure testing personnel away from the pressure testing pipeline and increase the personal safety of the pressure testing staff. In terms of economic benefits, the cost savings of a paperless recorder compared to a disc recorder are the cost of the recorder itself, maintenance cost and the cost of thermal paper. At the same time, because the recording of the paperless chart recorder and the on-site pressure meter are synchronized, the pressure test time can be effectively increased by 1 hour. In this way, nearly 3,000 working hours can be saved in one year.