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서브타이틀 HOME > PRODUCT > LCD型
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可编程控制器
SP790    
A/D Convert : 18bit
High Accuracy(±0.1%) with excellent Function
Multi Input : TC, RTD, DCV
Output : SCR(4~20mA DC, 0~20mA DC), SSR, Relay
8 Relay Output , 4 O.C Output
Variety of Auxillary Output available(ex IS, TS, PEND etc)
Flow Type Parameter Input(Textual Type)
Large Program Capacity : 30 Patterns / 300 Segments
Automatic PID Parameter Calculation 
Function to protect Over Shoot(Fuzzy)
Input Piece Bias Function(Max 10 zone)
Program, Fix, On/Off, Heating/Cooling, Auto/Man Function
Reliable quality(CE, CUL, ISO applied)
 User Manual
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제품상세정보

Group

Specification

Display

Size

96(W) * 96(H) * 100(L) mm

PV/SP Display

Max 5 digit in LCD Display

Operation Mode

Program, Fix, On/Off, Heating/Cooling, Auto/Man

Control Mode

1CH Control, Heat/Cool control

Max Channel

-

Pattern & Segments

30pattern(Link to pattern) / Max 300 segments

Input

TC

K, J, E, T, R, B, S, L, N, U, W, C, Platinel Ⅱ

RTD

Pt100Ω, JPt100Ω

Analog Voltage Input

-10~20mV, 0~100mV, 0.4~2.0V DC, 1~5V DC, 0~10V DC

Output

Control Output

Relay, SSR(Voltage Pulse)

Current Output

4 ~ 20mA DC, 0 ~ 20mA DC

Voltage Output

-

Transmission Output

4 ~ 20mA DC, 0 ~ 20mA DC (PV, SP, MV)

Digital
Input

Contact Type

4 Points / RUN/STOP, Select SP, ERROR, Pattern, HOLD, STEP

Contact capacity

-

Digital
Output

Relay

Normal Open 30V DC 1A, 250V AC 1A

Open Collector

ON voltage across contacts at less than 2V, the leakage current less than 100 ㎂

Sampling Time

250ms

Accuracy

±0.1% ±1% digit of Full Scale

EVENT

Alarm

4 Points(20 Types)

Inner Signal

4 Points (PV, SP, TSP)

Time Signal

5 Points ( 0 ~ 99min.59sec. / 0 ~ 99 hours.59min. )

Other

6 Points (RUN, ERROR, UP, SOAK, DOWN, Pattern END)

Communication

Interface

RS485

Protocol

PC-Link, MODBUS(ASCII , RTU), SYNC(Master, Slave)

Speed

Max 19,200 bps

Power

Power

100 ~ 240V AC, 50 ~ 60Hz

Power Consumption

Max 9W

Operating environment

-

Weight

-

 

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