TS-SC12 Data Surge Protection Device

Model

TS-SC12 

TS-SC24 

TS-SC48 

TS-SC110 

Nominal voltage

Un

12V-

24V

48V

110V

Rated voltage (max. continuous voltage)

Uc

14V- /

9.5V~

33V-/

23V~

55V-/

38.5V~

170V-/

120V~

Nominal current

I_L

0.5A

0.5A

0.5A

0.5A

Nominal discharge current (8/20)

In

5kA (per line)

10kA (total)

Voltage protection level at In

Up

≤ 55V (line-line)

≤ 40V (line-PG)

≤110V (line-line)

≤ 65V (line-PG)

≤ 175V (line-line)

≤ 100V (line-PG)

≤ 500V (line-line)

≤ 270V (line-PG)

Voltage protection level at 1kV/µs

Up

≤ 36V (line-line)

≤ 19V (line-PG)

≤ 90V (line-line)

≤ 45V (line-PG)

≤ 160V (line-line)

≤ 80V (line-PG)

≤ 460V (line-line)

≤ 230V (line-PG)

Response time

tA

≤ 1ns (line-line)

≤ 1ns (line-PG) 

≤ 1ns (line-line)

≤ 1ns (line-PG)

≤ 1ns (line-line)

≤ 1ns (line-PG)

≤ 1ns (line-line)

≤ 1ns (line-PG)

Bandwidth

fG

2.5MHz (line-PG)

6MHz (line-PG)

10MHz (line-PG)

16MHz (line-PG)

Series impedance per line

R

1.8Ω

Capacitance

C

≤ 1.2nF (line-line)

≤ 2.4nF (line-PG)

≤ 0.5nF (line-line) 

≤ 1nF (line-PG)

≤ 0.3nF (line-line)

≤ 0.6nF (line-PG)

≤ 0.2nF (line-line)

≤ 0.4nF (line-PG)

Operating temperature range

-40°C...+80°C

Cross-sectional area

Max. 2.5m m²  flexible

Mounting on

35mm DIN rail

Enclosure material

Yellow thermoplastic, UL94-V0

Standards

IEC 61643-21; GB 18802.21

Certification

CE (LVD, EMC)

INSTALLATION INSTRUCTION 

1. This surge protection device is connected in series to the protected device.

2. Mount the SPD on the 35 mm DIN rail.

3. The out terminal should be connected to the protected devices.

4. There is a earthing terminal in each side, and it is recommended to use the one at output side,earth lead must be connected to the earthing system, ideally using 2.5mm² cable. The cable should be as short as possible.

5. After above, you should ensure the circuit is functioning.

Regularly inspect the operating status, especially after lightning. Once the communication is off,  electrician should check/replace the SPD.

TS-SC series INSTALLATION DIAGRAM 

WARNING:  

1. The device must be installed by electrically skilled person, conforming to national standards and safety regulations. 

2. It is recommended that installation should be done under power off condition.