S-PT-EX(I)-24DC 2880671 PHOENIX CONTACT Surge protection in the IP67 screw-on module for measuring sensors i.. View larger
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S-PT-EX(I)-24DC 2880671 PHOENIX CONTACT Surge protection in the IP67 screw-on module for measuring sensors i..

S-PT-EX(I)-24DC

2880671

PHOENIX_CONTACT

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Surge protection in the IP67 screw-on module for measuring sensors in intrinsically safe circuits, direct mounting with M20 x 1.5 outer thread, cable gland for the signal cable, two-stage protective circuit. HART-compatible.

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Overvoltage Protection Over Voltage

TRABTECH Power and Signal Quality - PHOENIX CONTACT

Surge protection for measurement and control technology - PHOENIX CONTACT

* Brand new product in its original packaging covered by the warranties and certifications provided by PHOENIX_CONTACT

Quantity Price
1+$175.23
3+$162.98
5+$158.88
7+$156.60
10+$154.87
*This price is per unit and is the net value (not including taxes if applicable).

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Dimensions

Height34 mm
Width34 mm
Depth137 mm

Ambient conditions

Ambient temperature (operation)-40 °C ... 50 °C
Degree of protectionIP67

General

Housing materialZinc die-cast
Flammability rating according to UL 94V-0
Colorsilver
Standards for cearances and creepage distancesIEC 60664-1
EN 60079-0
EN 60079-11
Mounting typect screw connection
TypeScrew-in module
Number of positions3
Direction of actionLine-Line & Line-Earth Ground

Protective circuit

IEC test classificationC1
C2
C3
D1
Nominal voltage UN24 V DC
Maximum continuous voltage UC30 V DC
21 V AC
Maximum continuous voltage UC (wire-wire)30 V DC
21 V AC
Nominal current IN350 mA (50 °C)
Operating effective current IC at UC≤ 10 µA
Residual current IPE≤ 2 µA
Nominal discharge current In (8/20) µs (Core-Core)10 kA
Nominal discharge current In (8/20) µs (Core-Earth)10 kA
Nominal discharge current In (8/20) µs (Shield-Earth)10 kA (optional)
Max. discharge current Imax (8/20) µs maximum (Core-Core)10 kA
Max. discharge current Imax (8/20) µs maximum (Core-Earth)10 kA
Max. discharge current Imax (8/20) µs maximum (Shield-Earth)10 kA
Nominal pulse current Ian (10/1000) µs (Core-Core)30 A
Nominal pulse current Ian (10/1000) µs (Core-Earth)100 A
Nominal pulse current Ian (10/1000) µs (Shield-Earth)100 A
Impulse discharge current (10/350)˽µs, peak value limp1 kA
Output voltage limitation at 1 kV/µs (Core-Core) spike≤ 50 V
Output voltage limitation at 1 kV/µs (Core-Earth) spike≤ 1.4 kV (Direct grounding)
Output voltage limitation at 1 kV/µs (Shield-Earth) spike≤ 600 V (optional)
Output voltage limitation at 1 kV/µs (Core-Core) static≤ 50 V
Output voltage limitation at 1 kV/µs (Core-Earth) static≤ 1.4 kV (Direct grounding)
Residual voltage at In (conductor-conductor)≤ 50 V
Residual voltage with Ian (10/1000)µs (conductor-conductor)≤ 50 V
Voltage protection level Up (core-core)≤ 55 V (C2 -5 kA)
≤ 50 V (C1 - 250 A)
≤ 50 V (C3 - 25 A)
≤ 80 V (D1 - 1 kA)
Voltage protection level Up (core-ground)≤ 1.4 kV (C2 -5 kA, direct grounding)
≤ 1.4 kV (C1 - 500 A)
≤ 1.4 kV (C3 - 100 A)
≤ 1.4 kV (D1 - 1 kA)
Voltage protection level Up (shield-ground)≤ 650 V (C2 -5 kA optional)
Response time tA (Core-Core)≤ 1 ns
Response time tA (Core-Earth)≤ 100 ns
Response time tA (Shield-Earth)≤ 100 ns
Input attenuation aE, sym.typ. 0.5 dB (≤ 1 MHz / 50 Ω)
typ. 0.2 dB (Up to 400 kHz, 150 Ω)
Cut-off frequency fg (3 dB), sym. in 50 Ohm systemtyp. 6 MHz
Cut-off frequency fg (3 dB), sym. in 150 Ohm systemtyp. 2.5 MHz
Resistance in series2.2 Ω ±10 %
Surge protection fault messageNone
Impulse durability (conductor-conductor)C2 - 10 kV/5 kA
D1 - 1 kA
Impulse durability (conductor-ground)C2 - 10 kV/5 kA
D1 - 1 kA
Impulse durability (shield-ground)C2 - 10 kV / 5 kA
D1 - 1 kA
Alternating current carrying capacity (conductor-ground)10 A - 1 s
Alternating current carrying capacity (shield-ground)10 A - 1 s

Connection data

Connection nameInput/output
Connection methodScrew connection
Connection type INScrew terminal blocks
Connection type OUTConnection line
Connection methodScrew connection
Screw threadM3
Tightening torque0.6 Nm
Stripping length6 mm
Conductor cross section flexible min.0.14 mm²
Conductor cross section flexible max.1.5 mm²
Conductor cross section solid min.0.14 mm²
Conductor cross section solid max.1.5 mm²
Conductor cross section AWG min.26
Conductor cross section AWG max.16

Standards and Regulations

Standards/regulationsDIN EN 61643-21
EN 60079-0
EN 60079-11
EN 60079-26

General

Maximum inner capacitance Ci2 nF
Maximum inner inductance Li1 µH
Max. input current Ii350 mA (T4,T5,T6/≤ 50°C)
Max. input voltage Ui30 V
Maximum input power Pi3 W

Conformity / approvals

ATEXEx II 1G Ex ia IIC T4...T6 Ga
IECExEx ia IIC T4...T6 Ga

Datasheet - PDF

Title: Language: Size: Type:
PHOENIX CONTACT-2880671-S-PT-EX(I)-24DC English 181 Kbytes PHOENIX CONTACT-2880671-S-PT-EX(I)-24DC

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