EKI-9528G-4GMW

Specifications

Interface

• Ethernet port* M12 4pin D-coded for Fast Ethernet (10/100BASE-T) M12 8pin X-coded for Gigabit Ethernet (10/100/1000BASE-T)
• Console port M12 5pin A-coded
• Relay port M12 5pin A-coded with 2 relay outputs of 1A@24VDC
• Power connector M12 K-coded connector

*See the port option from ordering information

Physical

• Enclosure Die-cast zinc front panel and extruded aluminum chassis
• IP rating IP 54
• Installation Wall Mount
• Dimensions (W x H x D) 300 x 105 x 105 mm/11.8 x 1 x 4.1 in
• PoE Power Budget
• Weight

LED Display

*not including bracket 6.4 kg (14.1 lb)

Switch Properties

• DRAM 64MB
• Flash 32MB
• IGMP group 256
• System LEDs PWR1, PWR2, SYS, M., and Alarm
• Port LED Data, PoE (For PoE model only)

Environment

• Operating temperature -40 ~ 70 °C (-40 ~ 158 °F)
• Storage temperature -40 ~ 85 °C (-40 ~ 185 °F)
• Ambient relative humidity 5 ~ 95% (non-condensing)

Power

• Power consumption 25 Watts
• Nominal input voltage 24/28/36/48/72/96/110VDC
• Operating range 8 ~ 137.5VDC

• Max static VLANs 256
• VLAN ID range 1-1094
• MAC table 8K
• Jumbo frame 9KB
• Packet buffer 1MB
• Max priority queues 8

Certification

• Safety EN62368-1
• EMC CE, EN55011/ 55032/ 55024; FCC Part 15 Subpart B class A
• EMS EN61000-4-2(ESD); EN61000-4-3(RS); EN61000-4-4(EFT); EN61000-4-5(Surge);
• Over current protection Yes
• Reverse polarity protection Yes

• Shock
• Vibration

EN61000-4-6(CS) EN 61373

EN 61373

• Railway EN50155, EN50121-2-3, 50121-1
• Fire resistant EN45545-2
• Other EN61000-6-4, EN61000-6-2

L2 Features

• VLAN group 1Q, GVRP, GMRP, 802.1ad VLAN stacking
• Port mirroring Per port, multi-source port (4 mirroring sessions )
• IP multicast IGMP snooping v1/v2/v3, MLD snooping

Accessories

• Storm control

(256 multicast Entries max.) Broadcast, multicast, unknown unicast

• Redundant protocol IEEE 802.1D(STP), IEEE802.1s(MSTP), 1w(RSTP),

X-Ring Pro, X-Chain, Dual homing, Coupling, ERPS G.8032

Quality of Service

• QoS function Scheduling(STRICT/ WRR), Port Priority, 1p, DSCP, IP

TOS/ precedence

• Rate limit Ingress/Egress rate limit

Security

• Port security Static MAC, MAC violation notice, port-based loop detection
• Authentication 1x (Port-based, MAC-based), RADIUS, TACACS+
• Security pack IP source guard, DoS attack prevention, DHCP snooping,

ARP spoofing prevention, L2/ L3/ L4 ACL (access control list)

Management Features

• DHCP Client, Server, Option 66/67/82, Port IP-Binding
• Access SNMP v1/v2c/v3, WEB, Telnet, Console, RMON, Standard MIB, Private MIB
• Security access SSH (v2), SSL (v2), HTTPs
• Software upgrade TFTP, HTTP, Dual Image
• NTP NTP server/ client, SNTP
• Other IPv4, IPv6, Modbus TCP, IXM, N-Key for config file backup/ restore