background image

         AUBER INSTRUMENTS

  

 

 

 

 

 

 

 

         

WWW.AUBERINS.COM  

 

 

         2017.01                                                                     

   

                                                       P2/5 

 

C.1 Description of Wiring Terminals (T1 ~ T14) 

T1: the circuit ground pole for input signals.  
T2: for TC, mA, and mV signals in Channel 1 (use withT1). 
T3: for TC, mA, and mV signals in Channel 2 (use withT1) 
T4: for RTD signal in Channel 1 (use withT1 and T2). 
T5: for RTD signal in Channel 2 (use withT1 and T3). 
T6: for the positive side of 12V DC power.   
T7: for the negative side of 12V DC power.  
T8: for +12V DC illumination signal from headlight (use with T7).   
T9: a 5V DC power for pressure sensor (use with T13/T14 and T1). 
T10: the common pole for J1 and J2 relay. 
T11: output for J2 (normally open) relay (use with T10). 
T12: output for J1 (normally open) relay (use with T10).  
T13: for pressure sensor in Channel 1 (use with T9 and T1). 
T14: for pressure sensor in Channel 2 (use with T9 and T1). 
 
Please see Table 2 for a summary for terminal assignment. 
 
Table 2. Summary of Terminal Assignments. 

Terminal Description  Channel 

Use 

With 

T1 

Circuit Ground (all input sensors) 

1 & 2 

 

T2 

TC1, mA1, mV1 

T1 

T3 

TC2, mA2, mV2 

T1 

T4 

RTD1 

T1 & T2 

T5 

RTD2 

T1 & T3 

T6 

+12V DC power 

 

T7 

T7 

-12V DC power 

 

T6 

T8 

Headlight 12V DC 

 

T7 

T9 

5V DC output for pressure sensor 

1 & 2 

 

T10 

Common pole for relays 

1 & 2 

 

T11 

Output for J2 relay 

 

T10 

T12 

Output for J1 relay 

 

T10 

T13 

Pressure sensor 1 (voltage signal) 

T9 & T1 

T14 

Pressure sensor 2 (voltage signal) 

T9 & T1 

 
 

C.2 General Wiring Rules 

1. T6 and T7 are 12 VDC power input for the controller. 
2. T1-T5, T13, and T14 are for different types of input signals. T1 is the circuit 
ground for all input signals.  
3. Wiring of Thermocouples (TC). For Channel 1, connect the positive side of 
the TC to T2, the negative side to T1. For Channel 2, connect the positive side 
of the TC to T3, the negative side to T1. (See Figure 4(a).) 
4. Wiring of Resistance Temperature Detectors (RTD). In Channel 1, for a 
three wire RTD, connect the two red wires to T1 and T2, connect white wire to 
T4; for a two wire RTD, connect the red wire to T2, and connect the white wire 
to T4, and short T1 and T2. In Channel 2, for a three wire RTD, connect the 
two red wires to T1 and T3, connect white wire to T5; for a two wire RTD, 
connect the red wire to T3, and connect the white wire to T5, and short T3 and 
T1. (See Figure 4(b).) 
5. Wiring of Pressure Sensors. In Channel 1, connect the power source wire of 
the sensor to T9, the signal wire of the sensor to T13, and the ground wire of 
the sensor to T1. In Channel 2, connect the power source wire of the sensor to 
T9, the signal wire of the sensor to T14, and the ground wire of the sensor to 
T1. (See Figure 4(c).) 

6. Wiring of mV and mA signals. Wiring for these signals are similar to 
thermocouple sensors.    
7. T8 is for display brightness control. When connecting the illumination signal 
(+12 VDC) to it, the brightness with synchronized with headlight. If not 
connected, the brightness can still be controlled by UP key “

Λ

”. Use T8 and T7.  

8. Wiring for relay output. J1 and J2 are two normally open relays. T10 is a 
common pole for both relays. Use T12 and T10 for J1 relay. Use T11 and T10 
for J2 relay. (See Figure 4(d).)  
 
 
 
 
 
 
 
 
 
 
 
 
 
                              (a)                                                       (b) 
 
 
 
 
 
 
 
 
 
 
                                
                                 (c)                                                     (d) 

Figure 4. Wiring diagram for (a) thermocouples, (b) RTDs, (c) pressure sensors, and (d) 
relays.    

 
 

D. Parameter Settings 

D.1 Basic Parameters (

Press SET key then enter 0089 to enter setting mode)

   

D.1.a) Basic Parameters 

The gauge SYL-2813 has two input channels that can read signals from two 
different sensors simultaneously. Each channel can have its own input sensor 
type, specified scale range, and input offset. See Table 3 for a list of basic 
parameters, description, range, and initial values. A list of valid types of input 
sensor is given in Table 4. Please note that all 19 input types are available for 
Channel 1, but the last three input types in Table 3, i.e., 0 - 10 mA, 0 - 20 mA, 
and 4 - 20 mA, are not available for Channel 2.    
 
Table 3. Basic Parameters. 

Symbol Name 

Description 

Channel  Range  Initial Note 

Int1 

Int1 

Input type of Channel 1 

See Table 3 

P100 

Dot1

dot1 

Decimal Point Position 1 

0000 ~ 0.000 

Pul1 

PuL1 

Scale Low 1 

-1999 ~ 9999 

1000 

Puh1

PuH1 

Scale High 1 

-1999 ~ 9999 

2000 

6

7

8

9

10

14

13

12

11

1

2

3

4

5

SYL-28 13

R

RTD2

RTD1

Ground

R

R

R

W

W

6

7

8

9

10

14

13

12

11

1

2

3

4

5

SYL-28 13

 + 

TC2

TC1

6

7

8

9

10

14

13

12

11

1

2

3

4

5

SYL-28 13

Pr

es

su

re

 S

en

so

r 1

Pr

ess

ur

e S

en

so

r 2

5V pow er 

Ground

6

7

8

9

10

14

13

12

11

1

2

3

4

5

SYL-28 13

DC 12V

 

Common

Buzze r 

(controlled by 

J1 rela y)

Summary of Contents for SYL-2813A

Page 1: ... to enter the setting mode In Parameter Setting Mode press it to select a parameter or to save the value 4 SHIFT key In the Parameter Setting Mode press this key to select the digit to be changed In the Normal Operating Mode press this key to toggle the displayed variables between Process Values PV1 and PV2 Maximum Value of Channel 1 MA1 and MAt1 and Maximum Value of Channel 2 MA2 and MAt2 See the...

Page 2: ...T1 and T3 connect white wire to T5 for a two wire RTD connect the red wire to T3 and connect the white wire to T5 and short T3 and T1 See Figure 4 b 5 Wiring of Pressure Sensors In Channel 1 connect the power source wire of the sensor to T9 the signal wire of the sensor to T13 and the ground wire of the sensor to T1 In Channel 2 connect the power source wire of the sensor to T9 the signal wire of ...

Page 3: ... SET key once the upper window will display pass and the lower window will display 0000 Change the number to 0089 in the lower window and press SET again to enter the Parameter Setting Mode Two parameters from the parameter list will be displayed The upper window will flash the first parameter the lower window will steadily display the next parameter on the list see table 3 Use UP or DOWN key to s...

Page 4: ...36 D 3 c Check the Peak Value To check the Peak Value during operation mode use the SHIFT key Press once the PK1 indicator will be on MA1 and MAt1 will be displayed in the upper and lower window respectively Press key again the PK2 indicator will be on MA2 and MAt2 will be displayed in the upper and lower window respectively press again to exit this mode and return to the Normal Operating Mode D 3...

Page 5: ... Oil Temperature To measure temperatures with one thermocouple sensor and one RTD sensor you can wire the sensors to SYL 2813 gauge as the diagram in Figure 9 In this diagram the thermocouple is connected to the Channel 1 and the RTD sensor is connected to the Channel 2 You will need to change the input types and other parameters for Channel 1 and 2 accordingly E 3 Read Temperature Difference Betw...

Reviews: