CAL Controls CAL 9900 User Manual


 

 
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
 


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




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

 

4
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
s

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3



E

 


Pn


p 





 * 

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
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

SET JNT


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






 





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


 


  
 


 
  






 







 
 
 
    



 
  




*

*
 
  
KEY CONTENTS GUIDE






9  
   
 
6 
 a 




 p  




* 








  D   
   





  
 
 

 







  

 
 
 


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In Program Mode - Left of . is value, R ig h t of . is parameter.

CAL Controls CAL 9900 Specifications

General

Control Mode	PID, On/Off
Display	Dual 4-digit LED
Operating Temperature	0 to 50°C
Input Type	Thermocouple, RTD
Output Type	Relay, SSR
Alarm	Up to 2
Supply Voltage	100-240 VAC
Dimensions	96x96mm
Communication	RS485 Modbus

Summary

INSTALLATION

3 AUTOTUNE TYPES AND USES

Details the two Autotune methods: AT for general tuning and PT for specific applications.

3.1 AUTOTUNE AT

Standard Autotune method for tuning during warm-up.

3.2 AUTOTUNE PT (Push-to-Tune)

For fine-tuning difficult applications at set point, may cause overshoot.

8 FUNCTIONS AND OPTIONS TABLE

9 IMPORTANT SAFETY INFORMATION

10 INSTALLATION

Guidelines for safe electrical connections, wire sizing, and supply voltage checks.

10.1 ELECTRICAL INSTALLATION

Guidelines for safe electrical connections, wire sizing, and supply voltage checks.

10.2 MECHANICAL

13 ADVANCED FUNCTIONS SECURITY

13.1 'HIDDEN' ACCESS TO ADVANCED FUNCTIONS

14 PROGRAM SECURITY LOCK

How to protect controller functions against tampering.

15 INTERNAL LINK CHANGES