General

PRC8000 is advanced true color paperless recorder, designed with modern advanced SMT technology and modular structure, to be designed lower power consumed, high accuracy, universal use, isolated, easy operation, to be aimed to monitor, record, analysis temperature, humidity, pressure, vibration, flow and various processes in various industry application.

Features

Accuracy: +-(0.2%FS+1) digit

Size: 288X288X175mm

320x240 TFT true color LCD display

Selectable universal input: T.C, RTD, mA/VDC, mV

Up to 48 input channels, isolated ,selectable

8MB flash memory built in for long term recording

Various display: single &multi channel, trend, bargarph 

48 relay alarm, 12 chs 4-20mA, communication, printing, 8 auxiliary power supply outputs configurable flexibly

Up to 4 limits alarm output  per channel

Flow totalizer with compensation, math, option

Data transfer by USB driver for PC software analysis

Real time data collection & monitor in PC by RS485 or RS232 MODBUS-RTU for HMI,SCADA,OPCserver etc

General Specification

Accuracy:

±（0.2%FS+1）digit                        

Power supply:

100-240VAC,50-60Hz

Power consumed:

max.25VA (25W)

Insulation:

Power to groun t;1500VAC

Power to housing>1500VAC

Sample rate:

1second/6channels

Number of inputs:

1, 2, 3, 4,5, 6…..48 channels

Inputs signal:

T/C (K, S, B, E, J, N, T,R)

RTD (Pt100,CU50, CU100)

mA DC (4-20mA,0-10 mA)

mV DC (0-5VDC,1-5VDC)

0-20mV,0-60mV,0-100mV,0-500mV

Isolation input:

1000VAC between channels and GND

400VAC between channels

Input Independence:

0-5VDC and 1-5VDC input: 500KΩ

4-20mA input: 250 KΩ

0-10mA input: 500KΩ

Other signal input: 20MΩ

Output:

Relay,SPST/SPDT,up to 48 points

220VAC/3A, 30VDC/3A

4-20mA retransmission,12 point,option

Auxiliary power supply,8 point,option

5VDC, 12VDC, 24VDC for sensors

RS485 or RS232 serial port, option

RS232 printing port, option

USB data transfer port

 

Display Specification

Display:

10 inch,320x240TFT color LCD

Display rate:

1-3600s,configuration flexibly

Backlight life:

50,000hours

Display scaling:

-20000 to 20000

Screensaver:

0-30,000second,selectable

Engineer Unit:

70 units,customized further

Various screens:

Digital display:1&16channels per screen

Trend display:

8channel per screen

Historical &real time data

Bargraph display, 8channels per screen

Circular chart display, 8 ch. Per screen