ESM-4920 - Thermostat Emko - Free user manual and instructions

USER MANUAL ESM-4920 Emko

PID Temperature Controller ESM-XX20 ENGLISH ESM series temperature controllers are designed for measuring and controlling a process value. They can be used in many applications with their TC and RTD temperature measurement input, multi-function control outputs, selectable alarm functions. They are mainly used in glass, plastic, petro-chemistry, textile, automotive and machine production industries. Accurate and advanced controlling is performed with selectable ON-OFF, P, PI, PD, PID and Self Tune PID functions.

ESM-9920, ESM-9420, ESM-7720, ESM-4920, ESM-4420

PID Temperature Control Units - 4 digit process (PV) and 4 digit set (SV) display - Process input (TC, RTD) - Programmable ON/OFF, P, PI, PD and PID control forms

- Adaptation of PID Coefficients to the system with Self-Tune operation (Step Response Tuning) Programmable Heating or Cooling Functions for Control Output - Selectable Alarm Functions for Alarm Output PID TEMPERATURE CONTROL UNITS ESM-XX20 Introduction Brochure. ENG ESM-XX20 01 V13 08/15ENGLISH Supply Voltage Specifications

1A V T Fuse Output (SSR )

1A V T Fuse Output (SSR )

Max. 24 mA, 12V Note-1: If process output is SSR driver output, pay attention to the(+) and (-) pins while doing the connection of the device ENGLISH5 Maximum 15mm / 0.59 inch84 mm / 3.31 inch11.5 ± 1 mm /0.45 inch ESM-7720 72mm / 2.83 inch72mm / 2.83 inch

5- Insert the mounting clamps to the holes that located

top and bottom sides of device and screw up the fixing screws until the unit completely immobile within the panel.

1-Before mounting the device in your panel, make sure that the cutout is of the right size. 2-Check front panel gasket position 3-Insert the device through the cutout.If the mounting clamps are on the unit, put out them before inserting the unit to the panel.

ENGLISH8 Easy Access Diagram For Program Parameters Note:If user does not do anything for 120 seconds while device is on programming section, device turns to operation screen. To enter Program menu press button for 5 seconds.

ASET After 5 sec. Press ASET/OK Button to access Password Screen. Enter Password with increment or decrement buttons.

ASET ENGLISHENGLISH Starting the Tune operation 1-Enter to the programming section

3- Observe that “ ” blinks in set display.

Note- For starting the Tune operation, Heating Tune Operation:Process value must be lower than process set value at least 5% of full scale Cooling Tune Operation :Process value must be greater than process set value at least 5%of the full scale . If this condition is not okay, Blinks on the screen for 10 seconds.

To enter the Sensor Break Output Value, press ASET/OK button for 5 seconds. Change the Sensor Break Output Value with increment and decrement buttons. Press ASET/OK button to exit and save. Main Screen

Press PSET button to exit without saving the value.

PSET Note:If user does not do anything for 120 seconds while device is on this section, device turns to operation screen. Canceling Self Tune operation :

1- If sensor breaks ;

2- If Self Tune operation can not be completed in 8 hours ;

3- While heating Self Tune is running, if process value becomes greater than Process Set

4- While cooling Self Tune is running, if process value becomes less than Process Set value;

5- While Self Tune operation is running, if user changes the process set value;

device continues to run with former PID parameters without changing PID parameters. Then Self Tune operation is canceled, Tune Operation

Operation Scale maximum. (Default: 500) Alarm Set High Limit parameter. It can be adjusted from Alarm Set Low Limit to : Alarm on Delay Time. It can be adjusted from 0 to 9999 seconds. (Default: 0)

9998, , is seen on the screen and Alarm Latching Output is selected. (Default: 0) Alarm off Delay Time. It can be adjusted from 0 to 9998 seconds. If it is higher than

Alarm Set High Limit. (Default: 0) Alarm Set Low Limit parameter. It can be adjusted from Operation Scale minimum to : Alarm Menu Parameters : Process Set value Low Limit. Minimum set value is defined with this parameter. It changes according to the process input type and scale. (Default: -200) : Process Set value High Limit. Maximum set value is defined with this parameter. It changes according to the process input type and scale. (Default: 900) : Display offset for process value. It can be adjusted from -10% of scale to 10% of scale. It is added to the process display value. (Default: 0) : This parameter determines, which output will be Process control output. If rLY is chosen, process output is relay output, if SSr is chosen, process output is SSR output. (Default: Ssr)ENGLISH : Protection Menu Parameter : Alarm Type selection. (Default: ) : Alarm Set High Limit parameter. It can be adjusted from Alarm Set Low Limit to

to Alarm Set High Limit. (Default: 0) Alarm Set Low Limit parameter. It can be adjusted from Operation Scale minimum : Alarm on Delay Time. It can be adjusted from 0 to 9999 seconds. (Default: 0) : Alarm off Delay Time. It can be adjusted from 0 to 9998 seconds. If it is higher than NOTE: Alarm-2 parameters(AHS2 , AtS2 , Alo2 ,AuP2 , Aon2 , AoF2 ) are active,if Cout parameter is set as SSR.

9999. If is 0, password screen is not observed. If is different from 0 and user enters to the menu pages without entering the password, all the menus can be observed except protection menu . But device does not allow to do any changes in parameters. (Default value is 0) Password for accessing to the programming section. It can be adjusted from 0 to Alarm Types Alarm Output Process Low Alarm

: Alarm Hysteresis value. It can be adjusted from %0 ile %50 of the Scale ( - ). (Default: 0) Operation Scale maximum. (Default: 500) 9998, is seen on the screen and Alarm Latching Output is selected. (Default: 0)Deviation Alarm Band

Deviation High Alarm

5- In programming section, when Tune operation is selected , if

warning which is shown on the left blinks in operation screen for 10 seconds, it means that start conditions is not okay for Tune operation.

3- If value that is read from the analog input is higher than process set high

limit parameter value , value on the top display starts to blink like on the picture.

2- If value that is read from the analog input is lower than process set

1- Sensor failure in analog inputs. Sensor connection is wrong or there is

no sensor connection.

4- If programming section entering password is different from “0” and user

accesses to the parameter by ASET/OK button without entering the password and wants to change a parameter, the warning message is shown on the bottom display as shown on the left. Device does not allow to do any changes without entering the password correctly. Error Messages

Deviation Range High Alarm

Before beginning installation of this product, please read the instruction manual and warnings below carefully. Installation In package , -One piece unit -Two pieces mounting clamp -One piece instruction manual14 A visual inspection of this product for possible damage occured during shipment is recommended before installation. It is your responsibility to ensure that qualified mechanical and electrical technicians install this product. If there is danger of serious accident resulting from a failure or defect in this unit, power off the system and the electrical connection of the device from the system. The unit is normally supplied without a power switch or a fuse. Use power switch and fuse as required. Be sure to use the rated power supply voltage to protect the unit against damage and to prevent failure. Keep the power off until all of the wiring is completed so that electric shock and trouble with the unit can be prevented. Never attempt to disassemble, modify or repair this unit. Tampering with the unit may results in malfunction, electric shock or fire. Do not use the unit in combustible or explosive gaseous atmospheres. During the equipment is putted in hole on the metal panel while mechanical installation some metal burrs can cause injury on hands, you must be careful. Montage of the product on a system must be done with it’s mounting clamp. Do not do the montage of the device with inappropriate mounting clamp. Be sure that device will not fall while doing the montage. It is your responsibility if this equipment is used in a manner not specified in this instruction manual. EMKO Elektronik warrants that the equipment delivered is free from defects in material and workmanship. This warranty is provided for a period of two years. The warranty period starts from the delivery date. This warranty is in force if duty and responsibilities which are determined in warranty document and instruction manual performs by the customer completely. Repairs should only be performed by trained and specialized personnel. Cut power to the device before accessing internal parts. Do not clean the case with hydrocarbon-based solvents (Petrol, Trichlorethylene etc.). Use of these solvents can reduce the mechanical reliability of the device. Use a cloth dampened in ethyl alcohol or water to clean the external plastic case. Garanti Manufacturer Information: Repair and Maintenance Service Information: Emko Elektronik Sanayi ve Ticaret A.Ş. Demirtaş Organize Sanayi Bölgesi Karanfil Sk. No:6 16369 BURSA/TURKEY Phone : [phone] Fax : [phone] Emko Elektronik Sanayi ve Ticaret A.Ş. Demirtaş Organize Sanayi Bölgesi Karanfil Sk. No:6 16369 BURSA/TURKEY Phone : [phone] Fax : [phone] Warranty Maintenance Other Information: ENGLISHENGLISH