RKC INSTRUMENT X-TIO-A Instruction Manual Download Page 2

IMS01N02-E4

 

1. OUTLINE 

One temperature control (TIO) module [basic type] enables 
temperature control corresponding to two channels.

 

It has power supply and host communication terminals in 
addition to temperature control input and output terminals.

 

The temperature control (TIO) module [basic type] can be 
connected with the temperature control (TIO) module [extension 
type], the digital input (DI) module and the digital output (DO) 
module.

 

 

All data are set by communication. For details, see the 

Module Type Controller SRX Communication 
Instruction Manual (IMS01N01-E

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)

.

 

 

 

Host computer 

RS-485 

Temperature 

control module 

[basic type] 

X-TIO-A 

Temperature 

control module 

[extension type] 

X-TIO-B 

Digital input

module 

X-DI-A 

Digital output

module 

X-DO-A 

Control 

output 

Digital 

input 

Digital 

output 

Measured 

input 

Control 

output 

Measured 

input 

Digital 

input 

Digital 

output 

 

SRX configuration example 

 

 

2. PRODUCT CHECK 

Before using this product, check each of the following: 

 Model code 

  Check that all of the accessories delivered are complete. 

 Check that there are no scratch or breakage in external 

appearance (case, front panel, or terminal, etc). 

X-TIO-A- 

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 / Y 

(1) (2) (3)  (4) (5)  (6) (7) 

(1) Type 

A: Basic type (20 terminals) 

(2) Input channel 1,  (3) Input channel 2 

K:  TC K 

J:  TC J 

 

T:  TC T 

S:  TC S 

R:  TC R 

A:  TC PL

 

N:  TC N 

E:  TC E 

W: TC W5Re/W26Re   

 

B:  TC B 

D:  RTD Pt100   

 

 

 

P:  RTD JPt100 

1:  0 to 10 mV DC   

2:  0 to 100 mV DC 

3:  0 to 1 V DC 

4:  0 to 5 V DC   

 

5:  0 to 10 V DC 

6:  1 to 5 V DC 

7:  0 to 20 mA DC   

8:  4 to 20 mA DC 

(4) Control output 1,  (5) Control output 2 

M:  Relay contact output   

V:  Voltage pulse output 0/12 V DC 

4:  0 to 5 V DC 

5  0 to 10 V DC 

6:  1 to 5 V DC 

7:  0 to 20 mA DC 

8:  4 to 20 mA DC 

(6) CT1 input,  (7) CT2 input 

N: None 

P: CTL-6-P-N 

S: CTL-12-S56-10L-N 

 
 
 
 
 

3. PARTS DESCRIPTION 

 

Terminal cover

Indication lamps 

Address setting

switch 

5

4

3

2

1

0

9 8 7

6

5

5

4

3

2

1

0

9 8 7

6

5

FAIL/RUN 
RX/TX 
EVENT1 
EVENT2 
EVENT3 
EVTNT4 

Terminal cover 

Joint connector 

(Right-side) 

Joint connector 

(Left-side) 

 

 

[Indication lamps] 

z

 FAIL/RUN 

When normally: 

A green lamp turns on (RUN) 

When abnormally:  A red lamp turns on (FAIL) 

z

 RX/TX 

During data send and receive:  A green lamp turns on 

z

 EVENT 1 to 4 

Display various states by setting. 
During ON state:  A green lamp turns on 

Display contents 
Event 1 state, Event 2 state, Comprehensive event state,   
Output state, Control state, Executing segment state,   
Time signal state

 

 
 

4. COMMUNICATION SETTING 

Set communication setting before mounting and wiring of SRX.

 

4.1 Module Address Setting 

Set an address of module. For this setting, use a small blade 
screwdriver.

 

 

5

4

3

2

1

0

9 8 7

6

5

5

4

3

2

1

0

9 8 7

6

5

FAIL/RUN
RX/TX 
EVENT1
EVENT2
EVENT3
EVTNT4 

5

4

3

2

1

0

9 8 7

6

5

5

4

3

2

1

0

9 8 7

6

5

High-order digit

setting 

(Set value 

×

 10) 

Setting range: 0 to 99 
(Factory set value: 00)

Low-order digit

setting 

(Set value 

×

 1) 

Address setting switch

 

 

 

For Modbus, the value obtained by adding “1” to 
the set address corresponds to the address used 
for the actual program.

 

 

Set the module address such that it is different to 
the other addresses on the same line. Otherwise, 
problems or malfunction may result.

 

 
 

 

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Accessories

 

End Plate ................................................................... 2 
Joint connector cover................................................. 2 
Instruction Manual (IMS01N02-E4) ........................... 1 

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