OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

2838228

P1-P3P4-P6P7-P7
https://www.phoenixcontact.com/us/produkte/2838228
05.10.2012Page1/7
Surge protection connector-PT 2X2-24DC-ST-2838228
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's documentation. Our General Terms of Use for Downloads are valid
(http://download.phoenixcontact.com)
PT protective connector with protective circuit for two 2-wire floating signal circuits. 24 V DC nominal
voltage. HART-compatible.
The illustration shows version PT
2x2- 5DC-ST
Why buy this product
Plugs can be checked with CHECKMASTER
Installed in conjunction with the PT 2x2…-BE base element
Maximum ease of maintenance thanks to the two-piece design
Base element remains an integral part of the installation
Consistent plug-in signal circuit protection
Protection for two separate floating signal circuits
Impedance-neutral disconnection of plug for test and maintenance purposes
   
Key commercial data
Packing unit 1
Minimum order quantity 10
Catalog page Page 92 (TT-2011)
GTIN
Custom tariff number 85363010
Country of origin GERMANY
Technical data
General
Housing material PA 6.6
Inflammability class according to UL 94 V0
Color black
Standards for air and creepage distances VDE 0110-1
Standards for air and creepage distances IEC 60664-1
Total surge current (8/20) µs 20 kA
Ambient temperature (operation) -40 °C ... 85 °C
https://www.phoenixcontact.com/us/produkte/2838228
05.10.2012Page2/7
Surge protection connector-PT 2X2-24DC-ST-2838228
Technical data
General
Mounting type On base element
Design DIN rail module, two-section, divisible
Degree of protection IP20
Direction of action
Line-Line & Line-Signal Ground/Shield & optional Signal Ground/
Shield-Earth Ground
Arrester can be tested with CHECKMASTER from software
version:
From SW rev. 1.00
Width 17.7 mm
Height 45 mm
Depth 52 mm
Pitch unit 1 Div.
Protective circuit
IEC category C1
IEC category C2
IEC category C3
IEC category D1
VDE requirement class C1
VDE requirement class C2
VDE requirement class C3
VDE requirement class D1
Nominal voltage UN 24 V DC
Maximum continuous operating voltage UC 28 V DC
Maximum continuous operating voltage UC 20 V AC
Maximum continuous voltage UC (wire-wire) 28 V DC
Maximum continuous voltage UC (wire-wire) 20 V AC
Maximum continuous voltage UC (wire-ground) 28 V DC
Maximum continuous voltage UC (wire-ground) 20 V AC
Nominal current IN 450 mA (45°C)
Operating effective current IC at UC ≤ 5 µA
Ground conductor current IPE ≤ 1 µA (BE: 2x2+F)
Ground conductor current IPE ≤ 4 µA
Nominal discharge surge current In (8/20) µs (Core-Core) 10 kA
Nominal discharge surge current In (8/20) µs (Core-Earth) 10 kA
Total surge current (8/20) µs 20 kA
Max. discharge surge current Imax (8/20) µs maximum (Core-
Core)
10 kA
Max. discharge surge current Imax (8/20) µs maximum (Core-
Earth)
10 kA
Lightning test current (10/350) µs, peak value limp 2.5 kA (per path)
Output voltage limitation at 1 kV/µs (Core-Core) spike ≤ 40 V
Output voltage limitation at 1 kV/µs (Core-Earth) spike ≤ 450 V
Output voltage limitation at 1 kV/µs (Core-Core) static ≤ 40 V
Residual voltage at In, (conductor-conductor) ≤ 40 V
https://www.phoenixcontact.com/us/produkte/2838228
05.10.2012Page3/7
Surge protection connector-PT 2X2-24DC-ST-2838228
Technical data
Protective circuit
Residual voltage at In, (conductor-GND) ≤ 450 V
Residual voltage with Ian (10/1000)µs (conductor-conductor) ≤ 50 V
Protection level UP (Core-Core) ≤ 50 V (C3 - 25 A)
Response time tA (Core-Core) ≤ 1 ns
Response time tA (Core-Earth) ≤ 100 ns
Input attenuation aE, sym. 0.5 dB (≤ 1 MHz)
Cut-off frequency fg (3 dB), sym. in 50 Ohm system Typ. 6 MHz
Capacity (Core-Core) 1.4 nF
Resistance in series 2.2 Ω (Path 1-2/5-6)
Resistance in series 2.2 Ω (Path 7-8, 11-12)
Message: Surge protection fault None
Max. required back-up fuse 500 mA (e.g. T ( IEC 127-2/III))
Surge carrying capacity in acc. with IEC 61643-21 (Core-Core) C2 (10 kV/5 kA)
Surge carrying capacity in acc. with IEC 61643-21 (Core-Core) C3 (25 A)
Surge carrying capacity in acc. with IEC 61643-21 (Core-Earth) C2 (10 kV/5 kA)
Surge carrying capacity in acc. with IEC 61643-21 (Core-Earth) D1 (2.5 kA)
Connection data
Connection method Screw connection (in connection with the base element)
Connection type IN PLUGTRAB plug-in system
Connection type OUT PLUGTRAB plug-in system
Screw thread M3
Tightening torque 0.8 Nm
Stripping length 8 mm
Conductor cross section stranded min. 0.2 mm²
Conductor cross section stranded max. 2.5 mm²
Conductor cross section solid min. 0.2 mm²
Conductor cross section solid max. 4 mm²
Conductor cross section AWG/kcmil min. 24
Conductor cross section AWG/kcmil max 12
Connection, protective circuit
Standards/regulations IEC 61643-21
Standards/regulations DIN EN 61643-21
Standards/regulations UL 497B
Classifications
eclass
eCl@ss 4.0 27140201
eCl@ss 4.1 27130801
eCl@ss 5.0 27130801
eCl@ss 5.1 27130801
eCl@ss 6.0 27130807
P1-P3P4-P6P7-P7

2838228

Mfr. #:
Buy 2838228
Manufacturer:
Phoenix Contact
Description:
Surge Suppressors PT 2X2-24DC-ST
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet