Description

PHOENIX CONTACT SFNB 8TX

Name: PHOENIX CONTACT SFNB 8TX | Globaparts
Price: 193.00 EUR
Availability: InStock

Ethernet switch, 8 TP RJ45 ports, automatic detection of data transmission speed of 10/100 Mbps (RJ45), autocrossing function

Material specifications

Housing material

Aluminum

Mounting

Mounting type

DIN rail mounting

Interfaces

Ethernet (RJ45)
Connection method	RJ45
Note on the connection method	Auto negotiation and autocrossing
Transmission speed	10/100 Mbps
Transmission physics	Ethernet in RJ45 twisted pair
Transmission length	100 m (per segment)
Signal LEDs	Data receive, link status
No. of channels	8 (RJ45 ports)

Product properties

Type	Block design
Product type	Switch
MTTF	95.6 Years (MIL-HDBK-217F standard, temperature 25°C, operating cycle 100%)
Switch functions
Basic functions	Unmanaged switch / auto negotiation, complies with IEEE 802.3, store and forward switching mode
MAC address table	2k
Status and diagnostic indicators	LEDs: U_S, link and activity per port
Additional functions	Autonegotiation
Security functions
Basic functions	Unmanaged switch / auto negotiation, complies with IEEE 802.3, store and forward switching mode

Electrical properties

Local diagnostics	US Supply voltage Green LED
	LNK/ACT Link status/data transmission Green LED
	100 Data transmission speed Yellow LED
Maximum power dissipation for nominal condition	3.36 W
Transmission medium	Copper
Supply
Supply voltage (DC)	24 V DC
Supply voltage range	9 V DC … 32 V DC
Power supply connection	Via COMBICON, max. conductor cross section 2.5 mm²
Residual ripple	3.6 V_PP (within the permitted voltage range)
Max. current consumption	380 mA (@9 V DC)
Typical current consumption	140 mA (at U_S = 24 V DC)

Connection data

Connection method	Screw connection
Conductor cross section, rigid	0.2 mm² … 2.5 mm²
Conductor cross section, flexible	0.2 mm² … 2.5 mm²
Conductor cross section AWG	30 … 12
Stripping length	7 mm