TS-SD5 Data Surge Arrester

Model

TS-SD5 

TS-SD24 

Nominal voltage

Un

5V-

24V-

Rated voltage (max. continuous voltage)

Uc

6V(line/line)    160V(line/PG,SG/PG)

6V(line/SG)

32V(line/line)    160V(line/PG,SG/PG)

32V(line/SG)

Nominal discharge current (8/20)

In

10 KA

10 KA

Max. discharge current(8/20)

I_max

20 KA

20 KA

Lightning discharge current (10/350)

I_imp

1KA

1KA

Voltage protection level at 4kV( 1.2/50µS)

U_p

25V(line/line)     

≤800V(line/PG,SG/PG)

≤25V(line/SG)

60V(line/line)     

≤800V(line/PG,SG/PG)

≤60V(line/SG)

Response time

t_A

≤4ns(line/line)    

≤20ns(line/PG,SG/PG)

≤4ns(line/SG)

≤4ns(line/line)    

≤20ns(line/PG,SG/PG)

≤4ns(line/SG)

Max. load current

I_N

100mA

400mA

Series impedance per line

R

2Ω

1.5Ω

Capacitance

C

≤300pF(line/line)   

≤100pF(line/PG,SG/PG)

≤300pF(line/SG)

≤1500pF(line/line)   

≤100pF(line/PG,SG/PG)

≤1500pF(line/SG)

Operating temperature range

-40°C...+80°C

Cross-sectional area

Max. 2.5m m²  flexible

Mounting on

35mm DIN rail

Enclosure material

Orange thermoplastic material, UL94-V0          

Standards

IEC 61643-21 & GB 18802.21

Certification

CE (LVD, EMC)

INSTALLATION INSTRUCTION 

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

2. The IN (1/2, 3/4) terminal should be connected to the single lines input, the OUT (5/6, 7/8) terminal should be connected to the protected devices.

3. 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.

4. 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/replacethe SPD.

TS-SD5 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.