MT-RS485-TTL - Surge protection device Phoenix Contact

Mã sản phẩm: 2749398

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

Rail-mountable module with surge voltage coarse and fine protection for RS-485 interface, with TTL level, for mounting on NS 35/7.5, housing width: 50 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

IEC test classification	C2
		C3
		D1
VDE requirement class	C2
		C3
		D1
Type	DIN rail module, one-piece
Product type	Surge protection for information technology
Surge protection fault message	none
Wire pairs per module	2

Nominal voltage U_N

5 V DC

Connection method	Screw connection
Screw thread	M3
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	47.6 mm
Height	77.5 mm
Depth	54.9 mm

Color

black

Mechanical data
Open side panel	No

Direction of action	Line-Line & Line-Signal Ground/Shield & Signal Ground/Shield-Earth Ground
Maximum continuous voltage U_C	5.8 V DC
Rated current	450 mA (25 °C)
Operating effective current I_C at U_C	≤ 2 mA
Nominal discharge current I_n (8/20) µs (line-line)	10 kA
Nominal discharge surge current I_n (8/20) µs (Core-Earth)	10 kA
Max. discharge current I_max (8/20) µs maximum (line-line)	10 kA
Max. discharge current I_max (8/20) µs maximum (line-earth)	10 kA
Max. discharge current I_max (8/20) µs maximum (line-signalground)	10 kA
Output voltage limitation at 1 kV/µs (line-line) spike	≤ 9 V
Output voltage limitation at 1 kV/µs (line-earth) spike	≤ 450 V
Output voltage limitation at 1 kV/µs (line-line) static	≤ 9 V
Output voltage limitation at 1 kV/µs (line-earth) static	≤ 450 V
Output voltage limitation at 1 kV/µs (line-signalground) static	≤ 9 V
Residual voltage at I_n (conductor-conductor)	≤ 9 V
Residual voltage at I_n (line-signalground)	≤ 9 V
Voltage protection level U_p (line-line)	≤ 9 V
Voltage protection level U_p (line-earth)	≤ 450 V
Voltage protection level U_p (line-signalground)	≤ 9 V
Response time t_A (line-line)	1 ns
Response time t_A (line-earth)	≤ 100 ns
Response time t_A (line-signalground)	≤ 1 ns
Input attenuation aE, sym.	typ. 0.1 dB (up to 40 kHz 150 Ω system)
Input attenuation aE, sym.		typ. 0.1 dB (up to 10 kHz)
Input attenuation aE, asym.	0.5 dB (up to 0.1 MHz 50 Ω system)
Input attenuation aE, asym.		0.1 dB (up to 10 kHz 600 Ω system)
Cut-off frequency fg (3 dB), asym. (siganl ground) in 50 Ω system	600 kHz
Cut-off frequency fg (3 dB), asym. (signal ground) in 150 Ω system	200 kHz
Cut-off frequency fg (3 dB), asym. (signal ground) in 600 Ω system	50 kHz
Resistance per path	4.4 Ω
Surge protection fault message	none

Ambient conditions
Degree of protection	IP20
Ambient temperature (operation)	-40 °C ... 80 °C

VDE requirement class	C2
		C3
		D1
Standards Information technology specification
Standards/regulations	Draft IEC 64644-1
		E VDE 0845-3-1
		Draft IEC 64644-1
		E VDE 0845-3-1