Coupling Decoupling Network for Power Lines

1. Unboxing and Basic Familiarization with the Equipment

1.1 Key Technical Specifications

1.1.1 Coupling Decoupling Network For Power Lines

LISUN Model	CDN61000-5P-T440V20A	CDN61000-5P-T440V32A	CDN61000-5P-T440V100A
Coupled Waveforms	EC61000-4-5 composite surge waveforms 1.2/50 μs and 8/20 μs, IEC61000-4-12 ringing waveform
Maximum Surge Voltage/Current	6 kV/3 kA (Requires use with the LISUN SG61000-5 series surge generator or the RWG61000-12 Ring Wave Generator)
Phase	Asynchronous; Synchronous: 0°–360°
Coupling Methods	Common-Mode, Differential-Mode
Capacity of the Test Equipment	Three-phase / AC 440 V / 20 A	Three-phase / AC 440 V / 32 A	Three-phase / AC 440 V / 100 A

1.1.1 Communication Coupling Decoupling Network

LISUN Model	CDN61000-5C-H8CC	CDN61000-5C-H8BC	CDN61000-5C-M8TK	CDN61000-5C-M4CC	CDN61000-5C-M4BC	CDN61000-5C-L4BK
Data Transfer Rate	≤1000 MB/s		≤10 MB/s			≤100 kB/s
Capacity of the Test Equipment	8-Channel Interconnect Cable			4-Channel Interconnect Cable
Coupled Surge Waveforms	10/700 μs and 5/320 μs	1.2/50 μs and 8/20 μs	1.2/50 μs and 8/20 μs, 10/700 μs and 5/320 μs	10/700 μs and 5/320 μs	1.2/50 μs and 8/20 μs
Coupling Mode	Common Mode		Compatible with differential-mode and common-mode signals	Common Mode		Compatible with differential-mode and common-mode signals
Port Type	Unshielded, Symmetrical		Unshielded Balanced Cable, Unshielded Unbalanced Cable	Unshielded, symmetrical		Unshielded symmetrical cable, unshielded asymmetrical cable
Maximum Test Voltage	6 kV. Note: The 1.2/50 μs CDN must be used with the SG61000-5 generator; the 10/700 μs CDN must be used with the SG61000-5C generator.
Test Object	Ethernet and LAN (e.g., RJ45)		LIN, CAN, RS-485, RS-232, RS-422, 4–20 mA			LIN, RS-232

1.2 Unboxing Inspection and Verification of Accessories

1.2.1 Unpacking and Visual Inspection

When unpacking the device, handle it gently to avoid scratching the outer casing with sharp tools. After unpacking, first inspect the exterior of the device to ensure there are no obvious deformations or dents, and that the buttons are not damaged or loose.

If you notice any damage or deformation to the equipment or accessories, do not turn on the power. Please contact us immediately.

1.2.2 Main Unit and Accessories

Host Category: 1 Coupling Decoupling Network.

Standard Components for Coupling Decoupling Network for Power Lines: ① Power cord; ② RS-232 communication cable; ③ Banana plug cable; ground wire; ④ Isolation Transformer connection cable; ⑤ EUT sample connection cable; ⑥ Ground wire.

Figure 1

The standard accessories for a communication line Coupling Decoupling Network consist of only two banana plug cables and one ground wire.

Download links for the digital user manual, warranty card, and other documents have been sent via email. Please download them as soon as possible. If you missed the email, please feel free to contact us to receive the download links again.

1.2.3 Downloading Electronic Documents

We have already emailed you the download links for the electronic user manual, calibration certificate, warranty card, and other documents at the time of shipment. Please download them as soon as possible. If you have not received the email, please contact us to request the download links again.

2. Operation and Use

2.1 CDN61000-5P Coupling Decoupling Network For Power Lines

2.1.1 Wiring

Connections between the SG61000-5 Series Surge Generators and the CDN61000-5P Series Coupling Decoupling Network for Power Lines:

Figure 2

Figure 3

Note: For operating instructions, please refer to the SG61000-5 User Manual. Simply connect all wiring related to the built-in CDN network to the external CDN.

2.1.2 CDN61000-5C Signal Line Coupling Decoupling Network

Connections between the SG61000-5 Series Surge Generators and the CDN61000-5C Series Signal Line Coupling Decoupling Networks:

Figure 4

Note: When the SG61000-5 series Surge Generator is used in conjunction with the CDN61000-5C series Coupling Decoupling Network, it functions equivalently to the SG61000-5C. Please refer to the SG61000-5C Operating Instructions.

3. Equipment Storage

3.1 Short-Term Storage Requirements

If the equipment is used on a daily basis, no further action is required after each test and cleaning are completed.

3.2 Requirements for Long-Term Storage

If the device will not be used for an extended period (more than 1 month), please disconnect all cables and cover the device with a dust cover to prevent dust buildup.

The device should be powered on once a month for just half an hour to prevent the aging of electrical components (such as capacitors and contactors).