General Specification

Accuracy:

±（0.2%FS+1）digit

Power supply:

100-240VAC,50-60Hz; 24VDC

Power consumed:

max.5VA (5W)

Insulation:

Power to ground > 1500VAC

Power to housing > 1500VAC

Sample rate:

1second/ 6 channels

Number of s:

1, 2, 3, 4,5, 6..16channels

Inputs signal:

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

RTD (Pt100, CU50, CU100)

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

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

0-20m V, 0-60m V, 0-100m V,0-500m V

Isolation :

1000VAC between channels and GND

400VAC between channels

Input Independence:

0-5VDC and 1-5VDC : 500KΩ

4-20mA : 250 KΩ

0-10mA : 500KΩ

Other signal : 20MΩ

Output::

Relay, SPST /SPDT, up to 2 points

220VAC/3A, 30VDC/3A

4-20mA retransmission, 1 point, option

Auxiliary power supply, 1 point, option

5VDC, 12VDC, 24VDC for sensors

RS485 or RS232 serial port, option

RS232 printing port, option

USB data transfer port

Display Specification 

Display:

5.6inch, 320x240 TFT 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 ℜ time data

Bargraph display, 8channels per screen

Circular chart display, 8 ch. Per screen

Memory Specification 

Memory:

Flash memory with power off protection

Memory media :

USB flash drive, FAT16 format

Memory capacity:

8MB built in for long time memory

Record interval:

1 to 3600 seconds, settable flexibly

Record total time:

45days x record interval/channels no.

Memory method:

Start memory from power on to off

with power off protection

Data save cycle:

Oldest data replaced by newest data

Gradually when capacity is full.

Data format:

Binary format

Function Specification

Alarm function:

Up to 16 alarm outputs

Alarm type:

High, low , higher, lower,

Configurable flexibly per channel

Alarm display:

Alarm type will be displayed in digital

screen when alarm occurred

Alarm setting:

individual alarm output per channel

Common alarm output for all channels

Communication:

RS485/RS232 serial port,

Photoelectrical isolated,MODBUS-RTU

Printing:

RS232 printing port

Printer:

Dot-matrix, ribbon type, optional

Printing data type:

History/real time digital data

History curve data

Flow totalizer:

with Tem. &pressure compensation

Math:

Add: +; Sub:-; Multi: *; Div: /,

Average, Max., Min.; Line math

Software Specification

O/S:

WINDOWS2000/XP, VISTA

Hard disk capacity:

free capacity of min. 30MB required

Software:

Data analysis software/DCS software

Data analysis software

working with USB flash driver

Display digital and curve data

Export data as Excel format

Printing curve data by office printer

DCS software:

working with RS485/RS232 comm.

Read and monitor real time data in PC

Record data as above analysis software

Others Specification

Keyboard:

5 keys for parameters screen setting

Mounting method:

Panel-mounted (vertical panel)

Materials:

ABS for case and bezel

Terminal:

M5 screw terminal

Working T/H:

T: 0-50 deg CH: 10%-85 %( No dew),

Protection class:

IP40, indoor use

Size &Weight:

144(W)X144(H)X180(D)mm,2.75kg