PT 2XEX(I)-BE - Surge protection base-element Phoenix Contact

Mã sản phẩm: 2839279

Danh mục: PHOENIX CONTACT, Supply, charge, and protect Phoenix Contact,

Base element for protective plug PT with protective circuit for two 2-core floating EEx ia signal circuits. Mounting on NS 35/7.5 and NS 35/15, housing width: 17.5 mm

Liên hệ mua hàng

Hãng sản xuất: PHOENIX CONTACT

Chất lượng: Mới 100%

Bảo hành: Chính hãng

Chứng từ: CO/CQ, hóa đơn VAT

Liên hệ(SĐT/Zalo): 0933612627

Mô tả

Type	Base element, DIN rail mounting
Product type	Base element
Product family	PLUGTRAB PT
Number of positions	4
Wire pairs per module	2
Insulation characteristics
Overvoltage category	III
Pollution degree	2

Nominal voltage U_N

24 V DC

Connection method	Screw connection
Screw thread	M3
Tightening torque	0.5 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

Maximum inner capacitance C_i	1.3 nF
Max. internal inductance L_i	1 µH
Max. input current I_i	325 mA (T4 / ≤ 80°C)
		325 mA (T5 / ≤ 55 °C)
		325 mA (T6 / ≤ 40 °C)
Max. input voltage U_i	30 V DC
max. input power P_i	3 W
Maximum inner time factor (R_i/L_i)	≤ 0.2 µs
Ambient temperature (operation)	-40 °C ... 80 °C (T4)
		-40 °C ... 55 °C (T5)
		-40 °C ... 40 °C (T6)

Dimensional drawing
Width	17.7 mm
Height	90 mm
Depth	51.5 mm (incl. DIN rail 7.5 mm)
Horizontal pitch	1 Div.

Color	sky blue RAL 5015
Flammability rating according to UL 94	V-0
Housing material	PA 6.6

Mechanical data
Open side panel	No

Maximum continuous voltage U_C	30 V DC
Maximum continuous voltage U_C		21 V AC
Rated current	325 mA (≤ 40 °C)
Resistance per path	2.2 Ω ±10 %
Surge protection fault message	none
Max. required back-up fuse	315 mA (T)

Ambient conditions
Degree of protection	IP20
Ambient temperature (operation)	-40 °C ... 85 °C
Ambient temperature (storage/transport)	-40 °C ... 85 °C
Altitude	≤ 2000 m (amsl)

Conformity/Approvals
ATEX	 II 1 G Ex ia IIC T4...T6
		 II 1 D Ex iaD 20 IP6x T85 °C...135 °C

Standards/specifications	EN 61643-21
Standards/specifications	EN 60079-0
Standards/specifications	EN 60079-11
Standards/specifications	IEC 60079-0
Standards/specifications	IEC 60079-11