Fiche technique pour 2804623 de Phoenix Contact

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Surge protection device-LIT 2X2-24-2804623
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Surge protection in the one-piece 6.2 mm DIN rail module for two floating signal circuits in 2-wire technology.
Tested according to the protection types in Ex areas Ex ia IIC/Ex iaD. HART-compatible.
Product Features
Can be used in binary, analog, and intrinsically safe circuits
Protection of up to four signal wires over a design width of 6.2 mm
Key commercial data
Packing unit 1 1
Weight per Piece (excluding packing) 44.0 GRM
Custom tariff number 85363010
Country of origin Germany
Technical data
Dimensions
Height 93 mm
Width 6.2 mm
Depth 102.5 mm
Ambient conditions
Ambient temperature (operation) -40 °C ... 80 °C
Ambient temperature (storage/transport) -40 °C ... 80 °C
Degree of protection IP20
General
Housing material PBT
PHGNIX CON'I'ACI'
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Surge protection device-LIT 2X2-24-2804623
Technical data
General
Inflammability class according to UL 94 V0
Color black
Standards for air and creepage distances IEC 60664-1
EN 60079-11
Mounting type DIN rail: 35 mm
Design Rail-mountable module, one-piece
Direction of action Line-Line & Line-Earth Ground
Protective circuit
IEC test classification C1
C2
C3
D1
Nominal voltage UN24 V DC
Maximum continuous operating voltage UC25 V AC
36 V DC
Nominal current IN350 mA (40°C)
Operating effective current IC at UC≤ 2 µA
Residual current IPE ≤ 4 µA
Nominal discharge current In (8/20) µs (Core-Core) 5 kA
Nominal discharge current In (8/20) µs (Core-Earth) 5 kA
20 kA (Total)
Total surge current (8/20) µs 20 kA
Total surge current (10/350) µs 2 kA
Max. discharge current Imax (8/20) µs maximum (Core-Core) 10 kA
Max. discharge current Imax (8/20) µs maximum (Core-Earth) 10 kA
20 kA (Total)
Nominal pulse current Ian (10/1000) µs (Core-Core) 50 A
Nominal pulse current Ian (10/1000) µs (Core-Earth) 50 A
200 A (Total)
Impulse discharge current (10/350) µs, peak value limp 500 A
Output voltage limitation at 1 kV/µs (Core-Core) spike ≤ 60 V
Output voltage limitation at 1 kV/µs (Core-Earth) spike ≤ 650 V
Residual voltage at In, (conductor-conductor) ≤ 70 V
Residual voltage with Ian (10/1000)µs (conductor-conductor) ≤ 50 V
Voltage protection level UP (Core-Core) ≤ 70 V (C2 - 10 kV / 5 kA)
≤ 50 V (C3 - 10 A)
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Surge protection device-LIT 2X2-24-2804623
Technical data
Protective circuit
≤ 80 V (D1 - 500 A)
Voltage protection level UP (Core-Earth) ≤ 650 V (C1 - 500 V / 250 A)
≤ 700 V (C2 - 10 kV / 5 kA)
≤ 700 V (D1 - 500 A)
Response time tA (Core-Core) ≤ 1 ns
Response time tA (Core-Earth) ≤ 100 ns
Input attenuation aE, sym. typ. 0.7 dB (1 MHz / 50 Ω)
typ. 0.3 dB (350 kHz / 150 Ω)
Cut-off frequency fg (3 dB), sym. in 50 Ohm system typ. 6 MHz
Cut-off frequency fg (3 dB), sym. in 150 Ohm system typ. 2 MHz
Capacity ≤ 1.3 nF (per channel)
Resistance in series 3.3 Ω 20 %
Max. required back-up fuse 315 mA
Surge carrying capacity in acc. with IEC 61643-21 (Core-Core) C2 (10 kV/5 kA)
C3 (25 A)
Surge carrying capacity in acc. with IEC 61643-21 (Core-Earth) C2 (10 kV/5 kA)
C3 (25 A)
D1 (500 A)
Alternating current carrying capacity in acc. with IEC 61643-21 (Core-
Earth) 5 A - 1 s
Connection data
Connection method Screw connection
Connection type IN Screw terminal blocks
Connection type OUT Screw terminal blocks
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. 0.14 mm²
Conductor cross section solid max. 2.5 mm²
Conductor cross section AWG/kcmil min. 26
Conductor cross section AWG/kcmil max 12
Connection, equipotential bonding
Connection method DIN rail NS35
Standards and Regulations
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Surge protection device-LIT 2X2-24-2804623
Technical data
Standards and Regulations
Standards/regulations IEC 61643-21
DIN EN 61643-21
Classifications
eCl@ss
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
eCl@ss 7.0 27130807
eCl@ss 8.0 27130807
ETIM
ETIM 2.0 EC000943
ETIM 3.0 EC000943
ETIM 4.0 EC000943
ETIM 5.0 EC000943
UNSPSC
UNSPSC 6.01 30212010
UNSPSC 7.0901 39121610
UNSPSC 11 39121610
UNSPSC 12.01 39121610
UNSPSC 13.2 39121620
Approvals
Approvals
Approvals
UL Listed / GL
Ex Approvals
IECEx / ATEX
h h
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Surge protection device-LIT 2X2-24-2804623
Approvals
Approvals submitted
Approval details
UL Listed
GL
Accessories
Accessories
Terminal marking
Marker for terminal blocks-UC-TM 6-0818085
Marker for terminal blocks, Sheet, white, Unlabeled, Can be labeled with: BLUEMARK CLED, BLUEMARK LED, Plotter,
Mounting type: Snap into tall marker groove, For terminal block width: 6.2 mm, Lettering field: 5.6 x 10.5 mm
Marker for terminal blocks-UC-TM 6 OG-0818328
Marker for terminal blocks, Sheet, orange, Unlabeled, Can be labeled with: BLUEMARK CLED, BLUEMARK LED,
Plotter, Mounting type: Snap into tall marker groove, For terminal block width: 6.2 mm, Lettering field: 5.6 x 10.5 mm
Marker for terminal blocks-UC-TM 6 YE-0818331
Marker for terminal blocks, Sheet, yellow, Unlabeled, Can be labeled with: BLUEMARK CLED, BLUEMARK LED, Plotter,
Mounting type: Snap into tall marker groove, For terminal block width: 6.2 mm, Lettering field: 5.6 x 10.5 mm
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Surge protection device-LIT 2X2-24-2804623
Accessories
Marker for terminal blocks-UC-TM 6 BU-0818344
Marker for terminal blocks, Sheet, blue, Unlabeled, Can be labeled with: BLUEMARK CLED, BLUEMARK LED, Plotter,
Mounting type: Snap into tall marker groove, For terminal block width: 6.2 mm, Lettering field: 5.6 x 10.5 mm
Marker for terminal blocks-UC-TM 6 RD-0818357
Marker for terminal blocks, Sheet, red, Unlabeled, Can be labeled with: BLUEMARK CLED, BLUEMARK LED, Plotter,
Mounting type: Snap into tall marker groove, For terminal block width: 6.2 mm, Lettering field: 5.6 x 10.5 mm
Marker for terminal blocks-UC-TM 6 GN-0818360
Marker for terminal blocks, Sheet, green, Unlabeled, Can be labeled with: BLUEMARK CLED, BLUEMARK LED, Plotter,
Mounting type: Snap into tall marker groove, For terminal block width: 6.2 mm, Lettering field: 5.6 x 10.5 mm
Drawings
Dimensioned drawing
93,1
102,5
6,2
Circuit diagram
IN
OUT
7
5
3
1
8
6
4
2
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