PHOENIX CONTACT Deutschland GmbH Page 1 / 6
http://www.phoenixcontact.de Feb 2, 2011
Extract from the online
catalog
DT-UFB-V24/S-9-SB
Order No.: 2803069
http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2803069
Attachment plug with surge protection for V.24 interface. Connection:
D-SUB-9 plug/socket, installation in lines
Commercial data
GTIN (EAN)
4 046356 312974
sales group J400
Pack 1 pcs.
Customs tariff 85363010
Catalog page information Page 140 (TT-2009)
Product notes
WEEE/RoHS-compliant since:
06/03/2008
http://
www.download.phoenixcontact.com
Please note that the data given
here has been taken from the
online catalog. For comprehensive
information and data, please refer
to the user documentation. The
General Terms and Conditions of
Use apply to Internet downloads.
Technical data
General
Housing material Zinc die-cast
Color silver/black
Standards for air and creepage distances IEC 60664-1: 1992-10
VDE 0110-1
Total surge current (8/20) µs 5 kA
DT-UFB-V24/S-9-SB Order No.: 2803069
http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2803069
PHOENIX CONTACT Deutschland GmbH Page 2 / 6
http://www.phoenixcontact.de Feb 2, 2011
Ambient temperature (operation) -40 °C ... 85 °C
Mounting type Connection-specific attachment plug and DIN rail, 35 mm
Design Attachment plug for DIN rail mounting
Number of positions 9
Degree of protection IP20
Direction of action Line-Line & Line-Signal Ground/Shield & Signal Ground/Shield-
Earth Ground
Width 25.00 mm
Height 63.00 mm
Length 110.00 mm
Protective circuit
IEC category B2
C1
C2
C3
VDE requirement class B2
C1
C2
C3
Maximum continuous operating voltage UC15 V DC
10 V AC
Maximum continuous voltage UC (wire-GND) 15 V DC
10 V AC
Nominal current IN≤ 1 A (25°C)
Operating effective current IC at UC≤ 5 µA (per wire)
Ground conductor current IPE ≤ 1 µA
Nominal discharge surge current In (8/20) µs
(Core-Core)
≤ 250 A
Nominal discharge surge current In (8/20) µs
(Core-Earth)
≤ 250 A
Nominal discharge surge current In (8/20) µs
(Core-GND)
≤ 250 A
Total surge current (8/20) µs 5 kA
Nominal pulse current Ian (10/1000) µs (Core-
Core)
50 A
Nominal pulse current Ian (10/1000) µs (Core-
Earth)
50 A
DT-UFB-V24/S-9-SB Order No.: 2803069
http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2803069
PHOENIX CONTACT Deutschland GmbH Page 3 / 6
http://www.phoenixcontact.de Feb 2, 2011
Nominal pulse current Ian (10/1000) µs (Core-
GND)
50 A
Nominal pulse current Ian (10/700) µs (Core-Core) 50 A
Nominal pulse current Ian (10/700) µs (Core-
Earth)
50 A
Nominal pulse current Ian (10/700) µs (Core-
GND)
50 A
Output voltage limitation at 1 kV/µs (Core-Core)
static
≤ 50 V
Output voltage limitation at 1 kV/µs (Core-GND)
static
≤ 30 V
Residual voltage at In, (conductor-conductor) ≤ 55 V
Residual voltage at In, (conductor-GND) ≤ 30 V
Protection level UP (Core-Core) ≤ 55 V (B2 - 25 A)
≤ 55 V (C1 - 250 A)
Protection level UP (Core-Earth) ≤ 400 V (B2 - 25 A)
≤ 450 V (C1 - 250 A)
Protection level UP (Core-GND) ≤ 30 V (C1 - 250 A)
≤ 30 V (B2 - 25 A)
Response time tA (Core-Core) ≤ 1 ns
Response time tA (Core-Earth) ≤ 1 ns
≤ 100 ns
Response time tA (Shield-Earth) ≤ 100 ns
Input attenuation aE, sym. Typ. 0.3 dB (≤ 700 kHz / 100 Ω)
Typ. 0.3 dB (≤ 700 kHz / 150 Ω)
Input attenuation aE, asym. Typ. 0.3 dB (≤ 400 kHz / 100 Ω)
Typ. 0.3 dB (≤ 400 kHz / 150 Ω)
Cut-off frequency fg (3 dB), sym. in 100 Ohm
system
Typ. 2.5 MHz
Cut-off frequency fg (3 dB), sym. in 150 Ohm
system
Typ. 2.5 MHz
Cut-off frequency fg (3 dB), asym. (GND) in 100
Ohm system
Typ. 1.3 MHz
Cut-off frequency fg (3 dB), asym. (GND) in 150
Ohm system
Typ. 1.3 MHz
Capacity (Core-Core) Typ. 1 nF (f=1 MHz / VR= 0 V)
Capacity (Core-GND) Typ. 2 nF (f=1 MHz / VR= 0 V)
DT-UFB-V24/S-9-SB Order No.: 2803069
http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2803069
PHOENIX CONTACT Deutschland GmbH Page 4 / 6
http://www.phoenixcontact.de Feb 2, 2011
Surge carrying capacity in acc. with IEC 61643-21
(Core-Core)
B2 (1 kV/25 A)
C1 (500 V / 250 A)
Surge carrying capacity in acc. with IEC 61643-21
(Core-GND)
B2 (1 kV/25 A)
C1 (500 V/250 A)
Connection data
Type of connection D-SUB-9
Connection type IN D-SUB-9 male connector
Connection type OUT D-SUB-9 female connector
Connection, equipotential bonding
Type of connection Cable connection / DIN rail
Connection, protective circuit
Standards/regulations IEC 61643-21
Certificates / Approvals
Certification GOST
Accessories
Item Designation Description
General
1656233 VS-09-DSUB-20-LI-1,0 Assembled D-SUB cable shielded, 9-pos., stranded (7-wire), cable
color RAL 7000 (gray), IP20 degree of protection, head 1 with
socket shell 1 and straight cable outlet, head 2 with pin shell 1 and
straight cable outlet, length: 1 m
DT-UFB-V24/S-9-SB Order No.: 2803069
http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2803069
PHOENIX CONTACT Deutschland GmbH Page 6 / 6
http://www.phoenixcontact.de Feb 2, 2011
Address
PHOENIX CONTACT Deutschland GmbH
Flachsmarktstr. 8
32825 Blomberg,Germany
Phone +49 5235 3 12000
Fax +49 5235 3 41200
http://www.phoenixcontact.de
© 2010 Phoenix Contact
Technical modifications reserved;
