E2979-500

Delivery:

Payment:

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You’ll receive an order information email in your inbox. (Please remember to check the spam folder if you didn’t hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Product Specifications: Model E2979-500

Category	Specification	Details / Value
General Model Information	Model Number	E2979-500
	Product Type	Managed Industrial Gigabit PoE Switch
	Form Factor	DIN-Rail or Wall Mountable (Rugged Metal Enclosure)
Hardware Specifications	Port Configuration	24 x 10/100/1000Base-T RJ45 PoE+ Ports 4 x 10/100/1000Base-T RJ45 Combo Ports 3 x 100/1000Base-X SFP Slots (for fiber uplinks)
	Primary Feature	Integrated 500W 24-Port PoE/PoE+ Budget
	PoE Standard	IEEE 802.3af (PoE), IEEE 802.3at (PoE+)
	Total PoE Power Budget	500 Watts
	PoE Power per Port	Up to 30W (802.3at)
	Switching Capacity	56 Gbps
	Forwarding Rate	41.7 Mpps
	MAC Address Table	16K Entries
	Power Supply Input	Dual, Redundant 48~55VDC (Terminal block) or 100~240VAC
	Power Consumption	Varies with PoE load; Non-PoE: ~30W
	Dimensions (W x H x D)	Approximately 110 x 140 x 105 mm (4.33 x 5.51 x 4.13 in)
	Enclosure Rating	IP40 (Metal Housing)
Software & Management	Management Type	Web Management (Web GUI), Command Line Interface (CLI), SNMP (v1/v2c/v3)
	Layer 2 Features	VLAN (802.1Q), STP/RSTP/MSTP, LACP, IGMP Snooping v2/v3, QoS (DiffServ)
	Advanced PoE Features	Per-Port Power Priority, Scheduled Reboot, PoE Watchdog, Power Cycling
	Security Features	ACLs, Port Security, 802.1X Network Access Control, DHCP Snooping, DoS Protection
	Diagnostics	Cable Diagnostics, DDM (Digital Diagnostic Monitoring) for SFP, Ring Recovery Detection
	Standards Compliance	IEEE 802.3, 802.3u, 802.3ab, 802.3z, 802.3at/af, 802.3x, 802.1Q, 802.1p, 802.1w, 802.1s
Environmental	Operating Temperature	-40°C to 75°C (-40°F to 167°F)
	Storage Temperature	-40°C to 85°C (-40°F to 185°F)
	Operating Humidity	5% to 95% (Non-condensing)
	Vibration & Shock	IEC 60068-2-6/27, ETSI EN 300 019
Reliability & Certifications	MTBF	>500,000 Hours (Calculated per IEC 62380)
	Safety Certifications	UL 60950-1
	EMC Certifications	FCC Part 15B, CE EN 55032/55024
	Industrial Certifications	EN 61000-6-2 (Immunity), EN 61000-6-4 (Emission)
	Transportation Certifications	EN 50121-4 (Railway Applications)
	Warranty	Limited 5-Year Warranty