1 Product Introduction 
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1.3  Model Lineup 
TK    4    S  -  1    4    R    R 
   
   
   
   
   
   
 
 
※1: In case of SP series, option control output selection and digital input will be limited 
due to number of terminals.   
※2: “S” represents SSRP drive voltage output support model which SSR standard/cycle/ 
phase control are available. “C” represents both current and    SSR(standard) output 
support model.   
※3:. Select “R” or “C” type in case of using heating & cooling control. “N” type in case fo 
using standard control. 
Category  Description 
①  Item 
TK  Temperature/Process controller 
②  Digit 
4  9999(4Digit type) 
③  Size 
SP 
48 mm(W) X 48 mm(H) (Plug Type
※
4
) 
S  48 mm(W) X 48 mm(H) (Terminal Block Type) 
M  72 mm(W) X 72 mm(H) 
W  96 mm(W) X 48 mm(H) 
H  48 mm(W) X 96 mm(H) 
L  96 mm(W) X 96 mm(H) 
④  Output Option
※
1
 
SP  1  ALARM1 output 
S 
M 
W 
H 
L 
1  ALARM1 output 
2  ALARM1 + ALARM2 output 
R  ALARM1 + Transmission output 
T  ALARM1 + RS485 Comm. output 
A  ALARM1 + ALARM2 + Transmission output 
B  ALARM1+ALARM2+RS485 Comm. output 
⑤  Power Supply   
4  100 to 240VAC, 50/60Hz 
⑥  OUT1 Control Output
※
2
 
R  Relay output 
S  SSRP Output 
C  Current output + SSR drive output 
⑦  OUT2 Control Output
※
3
 
Standard  N 
None  ※Select in case of standard control 
(heating or cooling)   
Heating, 
Cooling 
R  Relay output 
C  Current output + SSR drive output