PT 2X2- 5DC-ST - Surge protection plug

2838241

PT protective connector with protective circuit for two 2-wire floating signal circuits. 5 V DC nominal voltage. HART-compatible.

Product type Surge protection for MCR technology
Product family PLUGTRAB PT
IEC test classification C1
C2
C3
D1
Type Male
Surge protection fault message none
Arrester can be tested with CHECKMASTER from software version: From SW rev. 1.00
Wire pairs per module 2
Insulation characteristics
Overvoltage category III

Nominal voltage UN 5 V DC

Connection method Screw connection (in connection with the base element)
Screw thread M3
Tightening torque 0.8 Nm
Conductor cross section flexible 0.2 mm² ... 2.5 mm²
Conductor cross section rigid 0.2 mm² ... 4 mm²
Conductor cross section AWG 24 ... 12

Dimensional drawing
Width 17.5 mm
Height 44.8 mm
Depth 51.7 mm
Horizontal pitch 1 Div.
Complete module width 17.7 mm
Complete module height 90 mm
Complete module depth 65.5 mm

Color black (RAL 9005)
Copper
Flammability rating according to UL 94 V-0
Housing material PA 6.6

Mechanical data
Open side panel No

Direction of action Line-Line & Line-Signal Ground/Shield & optional Signal Ground/Shield-Earth Ground
Maximum continuous voltage UC 6 V DC
4 V AC
Rated current 450 mA (45 °C)
Operating effective current IC at UC ≤ 1 mA
Residual current IPE ≤ 1 µA (with PT 2X2+F-BE)
≤ 4 µA
Nominal discharge current In (8/20) µs (line-line) 10 kA
Nominal discharge current In (8/20) µs (line-ground) 10 kA
Pulse discharge current Iimp (10/350) µs 2.5 kA (per path)
Total discharge current Itotal (8/20) µs 20 kA
Max. discharge current Imax (8/20) µs maximum (line-line) 10 kA
Max. discharge current Imax (8/20) µs maximum (line-earth) 10 kA
Output voltage limitation at 1 kV/µs (line-line) spike ≤ 12 V
Output voltage limitation at 1 kV/µs (line-earth) spike ≤ 450 V
Output voltage limitation at 1 kV/µs (line-line) static ≤ 10 V
Residual voltage at In (conductor-conductor) ≤ 10 V
Residual voltage at In (line-signalground) ≤ 450 V
Residual voltage with Ian (10/1000) µs (line-line) ≤ 12 V
Response time tA (line-line) ≤ 1 ns
Response time tA (line-earth) ≤ 100 ns
Input attenuation aE, sym. 0.5 dB (≤ 200 kHz)
Cut-off frequency fg (3 dB), sym. in 50 Ω system typ. 1 MHz
Capacity (Core-Core) 6 nF
Resistance per path 2.2 Ω
Surge protection fault message none
Impulse durability (line-line) C2 - 10 kV / 5 kA
Impulse durability (line-earth) C2 - 10 kV / 5 kA
D1 - 2.5 kA

Ambient conditions
Degree of protection IP20
Ambient temperature (operation) -40 °C ... 85 °C