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MOXA EDS P308 SS SC T 10/100 Endüstriyel PoE Switch

Özellikler

4 IEEE 802.3af compliant PoE and Ethernet combo ports
Up to 15.4 watts at 48 VDC per PoE port
Intelligent power consumption detection and classification
Redundant dual VDC power inputs
-40 to 75°C operating temperature range (T models)

Teknik Özellikler

Technology
Standards	IEEE 802.3af for Power-over-Ethernet
	IEEE 802.3 for 10BaseT
	IEEE 802.3u for 100BaseT(X)
	IEEE 802.3x for Flow Control
Processing Type	Store and Forward
Switch Properties
MAC Table Size	1 K
Packet Buffer Size	512 kbit
Interface
RJ45 Ports	10/100BaseT(X) auto negotiation speed, Full/Half duplex mode, and auto MDI/MDI-X connection
Fiber Ports	100BaseFX ports (SC connector)
PoE Pinout	V+, V+, V-, V- for pin 1, 2, 3, 6 (Endspan, MDI Alternative A)
DIP Switches	Port break alarm mask
Alarm Contact	1 relay output with current carrying capacity of0.5 A @ 48 VDC
Optical Fiber
Table
Power Requirements
Input Voltage	48 VDC, redundant dual inputs
Operating Voltage	44 to 57 VDC
Input Current	1.47 A @ 48 VDC
Overload Current Protection	2.5 A @ 48 VDC
Connection	1 removable 6-contact terminal block
Reverse Polarity Protection	Present
Power Consumption	Max. 8.96 W full loading without PDs' consumption
Power Budget	Max. 61.6 W for total PDs’ consumption
Power Budget	Max. 15.4 W for each PoE port
Physical Characteristics
Housing	Metal
IP Rating	IP30 protection
Dimensions	53.6 × 135 × 105 mm (2.11 x 5.31 x 4.13 in)
Weight	840 g (1.86 lb)
Installation	DIN-rail mounting, wall mounting (with optional kit)
Environmental Limits
Operating Temperature	Standard Models: 0 to 60°C (32 to 140°F)
Operating Temperature	Wide Temp. Models: -40 to 75°C (-40 to 167°F)
Storage Temperature	-40 to 85°C (-40 to 185°F)
Ambient Relative Humidity	5 to 95% (non-condensing)
Standards and Certifications
Note: Please check Moxa’s website for the most up-to-date certification status.
Safety	UL 508
EMC	EN 55032/24
EMI	CISPR 32, FCC Part 15B Class A
EMS	IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV
	IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m
	IEC 61000-4-4 EFT: Power: 4 kV; Signal: 2 kV
	IEC 61000-4-5 Surge: Power: 1 kV; Signal: 1 kV
	IEC 61000-4-6 CS: Signal: 10 V
	IEC 61000-4-8
Marine	DNV, GL, LR, ABS, NK
Shock	IEC 60068-2-27
Freefall	IEC 60068-2-32
Vibration	IEC 60068-2-6
MTBF (mean time between failures)
Time	406,194 hrs
Standard	Telcordia (Bellcore), GB