SPD Data Signal Line Lightning Surge Protection Device 20ka Nominal Current Signal Arrester Device M20*1.5 1/2-14NPT G1/2 Thread Signal Protector Device

• Customization: Available
• Task: Adjust
• Structure: Combination
• Model NO.: S-FLP
• Mathematical Model: Non-Linear
• Signal: Discrete
• Function: Automatic Control, Protection
• Certification: RoHS, CCC, ISO: 9001, CE
• Condition: New
• Customized: Customized
• Material: PC
• Nominal Voltage: 24V
• Nominal Current: 600mA
• Total Nominal Discharge Current: 20ka
• Wiring: 2-Wiring 3-Wiring 4-Wiring
• DC Maximum Continuous Working Voltage UC: 32V
• AC Maximum Continuous Working Voltage UC: 22.5V
• Transport Package: Box
• Trademark: QIDIAN
• Origin: Anhui China
• HS Code: 8536200000
• Production Capacity: 5000 Piece/ Week

Product Description

S-FLP Series & Parallel Signal Surge Protectors

 

Lightning protection in the field of process measurement and control, providing signal protection for field devices such as transmitters, thermal resistances, solenoid valves, flow meters, valve positioners, frequency converters and other instruments. And the surge protection of I/O of control system such as AI, AO, DI, DO, PI of PLC.DCS. Widely used in petroleum, chemical, natural gas, environmental protection, new energy and other industries.





Basic Parameters:

Model	S-FLP-2P-24.EX	S-FLP-3P-24.EX
Nominal voltage Un	24V	24V
DC upper limit continuous working voltage Uc	32V	32V
AC upper limit continuous working voltage Uc	22.5V	22.5V
Lightning impulse current limp (10/350μs) per line, D1	2KA	2KA
Total nominal discharge current In(8/20 us), C2	20KA	20KA
Each nominal discharge current In(8/20us),C2	10kA	10kA
Protection voltage Up (8/20 us), C2	L-L≤60V/L-PE≤600V	L-L≤60V/L-PE≤600V
Frequency fG (100Ω characteristic impedance)	10MHz	10MHz
Response timeTa	<1ns	<1ns
Explosion-proof certification	Ex d ll C T4/T5/T6 Gb	Ex d II C T4/T5/T6 Gb
	Ex ia II C T4/T5/T6 Ga	Ex is II C T4/T5/T6 Ga
Range of working temperature	-40°C-+80°C	-40°C-+80°C
Thread module	M20*1.5  1/2-14NPT	m20*1.5  1/2-14NPT
Grounding method	Rail grounding/terminal grounding (optional)	Rail grounding/terminal grounding (optional)
Connection Terminal Wire Specifications	1.5mm^2 250 meters	1.5mm^2250 meters
Shell material	304 Stainless Steel	304 Stainless Steel
Flame retardant grade (UL94)	V0	V0
Protection level	IP67	IP67
Standard test	IEC 61643-21/GB/T 18802.21	IEC 61643-21/GB/T 18802.21

Selection Guide:

Signal Type	SPD module	Nominal working voltage Un	Nominal current  IL	Total nominal discharge current In (8/20us), C2	Wiring Type
2/3/4-wire transmitter, thermal resistance, switch value, digital communication RS485/S232/RS422, flowmeter, solenoid valve, etc.	S-FLP-2P-24.EX	24V	-	20kA	2-wiring
	S-FLP-3P-24.EX	24V	-	20kA	3-wiring
	S-FLP-4P-24.EX	24V	-	20kA	4-wiring
	S-FLP-2S-24.EX	24V	600mA	20kA	2-wiring
	S-FLP-3S-24.EX	24V	600mA	20kA	3-wiring

Promotions: 

1. All buyers enjoy guaranteed delivery within 3 days.

2. After the buyer uses it, give a good comment. 5% off your next purchase.

3. If the single consumption amount exceeds 1000 US dollars, enjoy priority delivery service.

4. Support customers' private customization services, parameters, appearance, packaging, etc. can be customized according to customer needs.

5. Customers represent our brand products, enjoy price protection and market protection policies, enjoy priority delivery, and private customized services.

After-sales service policy:

1. All buyers enjoy technical services, and professional technicians teach the use of products.

2. During the 2-year warranty period, if the product has quality problems, you can enjoy free maintenance services. If it cannot be repaired, you can replace it with a new one for free.

3. If it is not the quality problem of the product itself, it is due to the customer's use, causing the product to have quality problems, we provide free maintenance services, and the customer needs to bear the round-trip shipping. 

If you have any needs for the product, please contact TOM in time.