PHOENIX CONTACT D-UFB-IB-S-RBO Surge Protection Device User Guide
- June 15, 2024
- PHOENIX CONTACT
Table of Contents
PHOENIX CONTACT D-UFB-IB-S-RBO Surge Protection Device
Product Information
Specifications
- Item Number: 2748360
- Packing Unit: 1 pc
- Minimum Order Quantity: 1 pc
- Note: Made to order (non-returnable)
- Sales Key: NULL
- Product Key: CL3113
- Catalog Page: 131 (TT-2007)
- GTIN: 4017918062514
- Weight per Piece (including packing): 226.8 g
- Weight per Piece (excluding packing): 154.5 g
- Customs Tariff Number: 85363010
- Country of Origin: DE
Technical Data
Product Properties
- IEC Test Classification:
- VDE Requirement Class:
- Type:
- Product Type: Surge protection device
- Product Family:
- Wire Pairs per Module: 2
Electrical Properties
- Nominal Voltage UN: 5 V DC
Connection Data
- Connection Method: D-SUB-9
Dimensions
- Width: 16.5 mm
- Height: 112.8 mm
- Depth: 70 mm
Material Specifications
- Housing Material: Aluminum
Mechanical Properties
- Mechanical Data: Open side panel – No
Protective Circuit
- C1: Attachment plug for DIN rail mounting
- C3: Surge protection for information technology (DATATRAB 2)
Product Usage Instructions
Installation
- Ensure that the power supply is turned off.
- Locate the D-SUB 9 socket on the surge protection device.
- Connect the D-SUB 9 plug to the socket, ensuring a secure fit.
- If mounting on NS 32, snap-on the foot of the surge protection device to the NS 32 rail. If mounting on NS 35/7.5, snap-on the foot to the NS 35/7.5 rail.
- Once securely mounted, turn on the power supply.
FAQ
Q: What is the nominal voltage of the surge protection device?
A: The nominal voltage is 5 V DC.
Q: Can the surge protection device be mounted on NS 32 and NS 35/7.5 rails?
A: Yes, the surge protection device can be mounted on both NS 32 and NS 35/7.5 rails. Snap-on the foot of the device to the respective rail.
Q: What is the weight of the surge protection device?
A: The weight of the surge protection device is 226.8 g including packing and 154.5 g excluding packing.
https://www.phoenixcontact.com/us/products/2748360
Please be informed that the data shown in this PDF document is generated from our online catalog. Please find the complete data in the user documentation. Our general terms of use for downloads are valid.
Attachment plug with surge protection for 2-conductor remote bus output. Connection: D-SUB 9 socket – plug with ca. 20 cm conductor, snap-on foot for mounting on NS 32 or NS 35/7.5
Commercial data
| Item number | 2748360 |
|---|---|
| Packing unit | 1 pc |
| Minimum order quantity | 1 pc |
| Note | Made to order (non-returnable) |
| Sales key | NULL |
| Product key | CL3113 |
| Catalog page | Page 131 (TT-2007) |
| GTIN | 4017918062514 |
| Weight per piece (including packing) | 226.8 g |
| Weight per piece (excluding packing) | 154.5 g |
| Customs tariff number | 85363010 |
| Country of origin | DE |
Technical data
Product properties
| IEC test classification | C1 |
|---|
C3
VDE requirement class| C1
C3
Type| Attachment plug for DIN rail mounting
Product type| Surge protection for information technology
Product family| DATATRAB
Wire pairs per module| 2
Electrical properties
| Nominal voltage UN | 5 V DC |
|---|
Connection data
| Connection method | D-SUB-9 |
|---|
Dimensions
| Width | 16.5 mm |
|---|---|
| Height | 112.8 mm |
| Depth | 70 mm |
Material specifications
| Housing material | Aluminum |
|---|
Mechanical properties
Mechanical data
| Open side panel | No |
|---|
Protective circuit
| Direction of action | Line-Line & Line-Earth Ground |
|---|---|
| Maximum continuous voltage UC | 5.8 V DC |
| Maximum continuous voltage UC (line-line) | 5.8 V DC |
| Maximum continuous voltage UC (line-earth) | 5.8 V DC |
| Operating effective current IC at UC | ≤ 300 µA |
| Residual current IPE | ≤ 300 µA |
| Nominal discharge current In (8/20) µs (line-line) | 350 A |
| Nominal discharge current In (8/20) µs (line-ground) | 350 A |
| Nominal discharge current In (8/20) µs (line-signal ground) | 350 A |
| Total surge current (8/20) µs | 1.5 kA |
| Max. discharge current Imax (8/20) µs maximum (line-earth) | 350 A |
| Output voltage limitation at 1 kV/µs (line-line) spike | ≤ 35 V |
| Output voltage limitation at 1 kV/µs (line-earth) spike | ≤ 35 V |
| --- | --- |
| Output voltage limitation at 1 kV/µs (line-line) static | ≤ 12 V |
| Output voltage limitation at 1 kV/µs (line-earth) static | ≤ 12 V |
| Output voltage limitation at 1 kV/µs (line-signalground) static | ≤ 12 V |
| Residual voltage at In (conductor-conductor) | ≤ 30 V |
| Residual voltage at In (conductor-ground) | ≤ 30 V |
| Residual voltage at In (line-signalground) | ≤ 30 V |
| Voltage protection level Up (line-line) | ≤ 35 V |
| Voltage protection level Up (line-earth) | ≤ 35 V |
| Response time tA (line-line) | ≤ 500 ns |
| Response time tA (line-earth) | ≤ 500 ns |
| Response time tA (line-signalground) | ≤ 500 ns |
| Input attenuation aE, sym. | 0.1 dB (≤ 7 MHz) |
0.1 dB (≤ 8.5 MHz)
0.1 dB (up to 2.5 MHz 600 Ohm Ω)
Cut-off frequency fg (3 dB), sym. in 50 Ω system| typ. 100 MHz
Cut-off frequency fg (3 dB), sym. in 150 Ω system| > 100 MHz
Cut-off frequency fg (3 dB), sym. in 600 Ω system| typ. 30 MHz
Capacity (Core-Core)| 50 pF
Capacity (Core-Earth)| 50 pF
Capacity (line-signalground)| 50 pF
Impulse durability (line-line)| C1 – 500 V / 250 A
Impulse durability (line-earth)| C1 – 500 V / 250 A
Environmental and real-life conditions
Ambient conditions
| Degree of protection | IP10 |
|---|---|
| Ambient temperature (operation) | -40 °C … 80 °C |
Standards and regulations
| VDE requirement class | C1 |
|---|
C3
Air clearances and creepage distances
| Standards/regulations | VDE 0110-1 / IEC 60664-1 |
|---|
Standards Information technology specification
| Standards/regulations | IEC 61643-21 |
|---|
IEC 61643-21
Mounting
| Mounting type | DIN rail: 35 mm |
|---|
Drawings
Circuit diagram
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