MAXTHERMO MC-2438 Operation Manual Download Page 15

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Hookup

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MC-2438

AC 85~265V
DC 15~50V(Option)

A. Power Supply

B. Control Output

C. Input

D. Alarm

F. Communication

Relay,SSR,mA,V

Relay,SSR

(Proportional Motor Valve Control)

OUT1

(Option)

OPEN

COM

AL1

AL2

OUT1

OUT2

mA , V

RTD

TC, mV

(Use OUT1 & OUT2)
(Proportional Motor
Valve Control)

RS232

RS485

TTL

Dx+

Dx-

AL1

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Remote SV

G. Remote

AL2

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E. Retransmission

TRS

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Feed back

P.13

Summary of Contents for MC-2438

Page 1: ...MC 2 SERIES OPERATION MANUAL MAXTHERMO MAXTHERMO GITTA GROUP CORP GITTA GROUP CORP Version Version 0711070001 0711070001...

Page 2: ...cification Error information Error information Input selection table Input selection table Alarm selection table Alarm selection table P 1 P 2 P 3 P 7 P 11 P 11 P 12 P 17 Alarm action description Alar...

Page 3: ...44 5 44 5 65 70 50 50 80 17 MC 2538 44 5 90 5 111 116 50 96 80 17 MC 2638 90 5 44 5 65 70 96 50 80 17 MC 2738 68 5 68 5 89 94 74 74 80 17 MC 2838 90 5 90 5 111 116 96 96 80 17 A C D B F E H G unit mm...

Page 4: ...Output1 action indication 1 1 PV Process value display 9 9 OUT 2 Output2 action indication 10 10 AT Auto tuning action indication 2 2 SV Set value 11 11 AL 1 Alarm1 action indication 3 3 SET Set key e...

Page 5: ...tuning off set Range of setting 0 100 F S 0 CYT1 Main Control Output cycle time When output is SSR it is set at 3 4 20 mA is set at 1 but output is relay usually it is set at 20 Range of setting 0 100...

Page 6: ...utput only 400 CHO1 Output1 span set Calibrate the high value of output1 Range of setting 0 2000 current output only 2000 OPrL Transmitter zero set Calibrate the low value of transmitter Range of sett...

Page 7: ...0 the parameter is skipped If the digit set at 1 the parameter is opened PrOG 0 Program no repeat 1 Program repeat 0 Without power failure 1 With power failure 0 Start from 0 1 Start from PV 0 Alarm...

Page 8: ...of setting LSPL USPL tM 4 Set time for seg 4 Range of setting 0 99 hours 59 min OUT4 Set output for Seg 4 Range 0 100 SV 5 Set volume for seg 5 Range of setting LSPL USPL tM 5 Set time for seg 5 Rang...

Page 9: ...OH time it is loop open 3 Program It doesn t need installing hardware but has to modify software as following steps a Open MODE in level 4 and set mode 3rd 4th digit to 01 then the parameter of proces...

Page 10: ...ogram will perform again from stopped segment when the power is recovered On the contrary if the PROG 1st digit set 0 it hasn t power failure function the program always perform again from first segme...

Page 11: ...to 01 in level4 to open motor valve control function d Set CYT1 to open close cycle time of motor valve in level2 and RUCY to time from open to close of motor valve in level3 e The LED bar on the pan...

Page 12: ...2438 series don t have this function SET A M A M P 10 1 I 1 Input Main nput Main 1 T C Thermocouple S B R K E J W N Cu or PT100 selectable 2 DC V 10 10mV 0 10mV 0 20mV 0 50mV 0 1V 0 5V 0 10V selectab...

Page 13: ...failed AutF Auto tuning failed NOTE If the marked error occurs the Temperature Controller need repair Please send it to the nearest sales office or retail dealer Error information Error information T...

Page 14: ...13 Deviation high low limit alarm NO 04 14 Dand alarm NO 05 Absolute value high limit alarm YES 15 Absolute value high limit alarm NO 06 Absolute value low limit alarm YES 16 Absolute value low limit...

Page 15: ...Option A Power Supply B Control Output C Input D Alarm F Communication Relay SSR mA V Relay SSR Proportional Motor Valve Control OUT1 Option CLOSE OPEN COM AL1 AL2 OUT1 OUT2 mA V RTD TC mV Use OUT1 O...

Page 16: ...MC 2738 AC 85 265V DC 15 50V Option A Power Supply B Control Output C Input D Alarm E Retransmission F Remote G Communication Relay SSR mA V Relay SSR OUT1 OUT2 NO NC COM mA V RTD TC mV TRS NO COM NC...

Page 17: ...538 MC 2638 AC 85 265V DC 15 50V Option A Power Supply B Control Output C Input D Alarm E Retransmission G Communication F Remote Relay SSR mA V Relay SSR OUT1 OUT2 OUT1 Option Proportional Motor Valv...

Page 18: ...18 19 20 12 13 11 4 5 3 6 7 14 15 MC 2838 AC 85 265V DC 15 50V Option A Power Supply B Control Output C Input D Alarm G Communication F Remote OUT1 OUT2 Relay SSR mA V Relay SSR Proportional Motor Va...

Page 19: ...HIGH OFF ON LOW HIGH OFF ON LOW HIGH OFF ON 06 Absolute low alarm inhibit 16 Absolute low alarm no inhibit 07 Segment end alarm use for Program Model only 1 ALD1 3 set 07 2 AL1 3 alarm segment No set...

Page 20: ...phase SCR A 0 5V B 0 10V C 1 5V C C Out 2 control output mode for cooling Out 2 control output mode for cooling 0 None 1 Relay contact SPDT 5A 240VAC 2 SSR Voltage pulse 20VDC 20mA 3 Current 4 20mA A...

Page 21: ...VE MC 2438 V V V V V V V MC 2538 V V V V V V V V MC 2638 V V V V V V V V MC 2738 V V V V V V V MC 2838 V V V V V V V V MC 2438 1 6 select 1 4 6 select 1 2 5 7 8 select 1 MC 2738 1 6 select 1 2 4 selec...

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