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
Technical Data
Product Usage Instructions
FAQ
Commercial data
Technical data
- Environmental and real-life conditions
Drawings
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

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

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