JCPR-8100 Series Color Paperless Recorder adopts new large-scale integrated circuit, and adopts reliable protection and strong anti-interference design for input, output, power supply and signal. It is equipped with 24-channel universal input (able to input by means of configuration: standard voltage, standard current, thermocouple, thermal resistance, frequency, millivolt, etc.).
JCPR-8100 Series Color Paperless Recorder
JCPR-8100 series 8-channel color flow paperless recorder adopts new large-scale integrated circuit, and adopts reliable protection and strong anti-interference design for input, output, power supply and signal. It is equipped with 24-channel universal input (able to input by means of configuration: standard voltage, standard current, thermocouple, thermal resistance, frequency, millivolt, etc.). It is also equipped with alarm output and transmitting output of the relay as well as 8-channel flow integration function, supports compensated operation of pore plate, vortex street and other flow devices as well as steam, water, general air and other compensation media, can be equipped with RS232/485 communication interface, Ethernet interface, mini-printer interface, USB interface and SD card socket, can provide sensor distribution, is equipped with powerful display function, real-time curve display, historical curve retrospection, bar graph display, display of the state of alarm, flow display, report display, etc.
Technical Parameter for JCPR-8100 Series Color Paperless Recorder
Current: 0 ~ 20 mA, 0 ~ 10 mA, 4 ~ 20 mA
Voltage: 0 ~ 5 V, 1 ~ 5 V, 0 ~ 10 V, ±5 V, 0 ~ 20 mV, 0 ~ 100 mV, ±20 mV, ±100 mV
Thermal resistance: Pt100, Cu50, Cu53, Cu100, BA1, BA2
Linear resistance: 0 ~ 400 Ω
Thermocouple: B, S, K, E, T, J, R, N, F2, Wre3-25, Wre5-26
Analog output: 4 ~ 20 mA (load resistance ≤ 380 Ω), 0 ~ 20 mA (load resistance ≤ 380 Ω), 0 ~ 10 mA (load resistance ≤ 760 Ω), 1 ~ 5 V (load resistance ≥250 KΩ), 0 ~ 5 V (load resistance ≥250 KΩ), 0 ~ 10 V (load resistance ≥10 KΩ)
Alarm output: normally open relay contact output, where the contact capacity is 1 A/250 VAC (resistive load)
(! Note: Please do not carry load directly in case the load exceeds the contact capacity of relay.)
Feed output: DC24 V ±1, load current ≤ 250 mA
Communication output: RS485/RS232 communication interface, 1,200 ~ 57,600 bps baud rate (able to be set); standard MODBUS RTU communication protocol is adopted; the communication distance of RS-485 can be as long as 1 kilometer; the communication distance of RS-232 can be as long as 15 m; EtherNet communication interface is adopted, where the communication speed is 10 M.
0.2% FS ± 1 d
The button is set in the form of panel soft touch; setting values of parameters are locked with passwords and will be saved permanently in case of outage.
7-inch 800 * 480 dot-matrix widescreen TFT high brightness color graphics and LCD display; LED backlight; with clear pictures and wide visual angle.
Display contents can be composed of characters, figures, conditional curves, bar graphs, etc.; through panel button, page turning, forward and backward search of historical data, time scale change of curves, etc. can be realized.
Data backup and conversion storage of USB flash disk and SD card are support, where the maximum capacity is 8 GB; FAT and FAT32 formats are supported.
The capacity of the internal Flash memory is 64 M Byte.
Nine options including 1, 2, 4, 6, 15, 30, 60, 120 and 140 s can be selected.
Storage length (continuous record without power-off)
24 days (1 s interval) – 5825 days (240 s interval)
64 × 1,024 × 1,024 × recording interval (S)
(! Note: For calculation of channel number, the program divides the channel number into five options, namely 4, 8, 16, 32 and 64, and the bigger figure should be regarded as the channel number for calculation in case the channel number of the instrument is between the said two options. For example: If the channel number of the instrument is 12, then 16 should be adopted in the formula.)
Environment temperature: -10 ~ 50°C; relative humidity: 10 ~ 90% RH (without condensation of moisture); avoidance of contact of high corrosive gas.
(! Note: If the field environment is poor, special instruction should be given when ordering.)
Working power supply
AC 85 ~ 264 V (power supply of the switches), 50/60 Hz;
DC12 ~ 36 V (power supply of the switches);
Power consumption: 20 W.
Model Selection for JCPR-8100 Series Color Paperless Recorder
①Number of input channels (remark 1)
Analog quantity input
(24 V distribution)
②Number of transmitting output channels
③Number of alarm output channels
AC85 ~ 264 V (50/60 Hz)
DC12 ~ 36 V
⑤Additional functions (You can select all the following functions with “/” to separate them, and can omit the unselected functions.)
Type of communication output
USB conversion storing function
SD card extended function
Ethernet communication function
USB conversion storage
SD card extension
USB conversion storage
(USB flash disk)
SD card extension (SD card)
Dimension for JCPR-8100 Series Color Paperless Recorder /Flow totalizer
JCPR-8100 Series Color Paperless Recorder /Flow totalizer