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ISM7312D
Endüstriyel Ethernet Anahtarı

TThis managed Layer 3 industrial PoE Ethernet switch provides 8 PoE+ 10/100/1000Base-T ports and 4 1000Base-X SFP slots for scalable and reliable industrial network deployment.

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FOTOĞRAF

Managed Layer 3 Industrial Ethernet Switching

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Integrated PoE Power Delivery

Supports IEEE 802.3af/at compliant PoE with centralized power delivery, supplying up to 30W per port to connected devices.

Intelligent PoE Power Management

Supports automatic powered device detection and PoE power management to ensure stable and efficient power delivery.

Layer 3 Network Services

Provides Layer 3 network services including dynamic routing and VRRP to support scalable and resilient industrial network architectures.

Advanced Traffic Control

Supports VLAN, QoS, IGMP snooping, and port mirroring to enable fine-grained segmentation and traffic optimization in industrial networks.

High Availability Redundancy

Supports standard redundancy mechanisms including STP, RSTP, and MSTP to improve network resilience and backbone availability.

Broad protocol support

Redundant DC Power Inputs

Supports isolated redundant dual DC power inputs to enhance power reliability in industrial installations.

  • Key Technical Specifications
    Dimensions / Weight 52 × 140 × 110 mm / 0.7 kg
    EMC / Certifications FCC Part 15 Class A; EN55022 / EN55035 Class A; IEC 61000-4 series
    Environment -40 to +75 °C operating; IP30; fanless
    Yönetmek Web, CLI, SNMPv1/v2c/v3, RMON
    PoE IEEE 802.3af/at, up to 30 W per port (8 ports)
    Ports 8 × 10/100/1000BaseT PoE + 4 × 1000BaseX SFP + 1 × Management Serial CLI
    Power 48–54V DC redundant dual inputs
    Protocols STP/RSTP/MSTP, IGMP Snooping, VLAN, GVRP, QoS
    Switching Performance 68 Gbps backplane bandwidth; 16K MAC table; 4 Mbit buffer
    Type Layer 2+ Managed Industrial Ethernet Switch
  • IEEE Standards
    IEEE 802 Networks
    IEEE 802.1d Spanning Tree Algorithm
    IEEE 802.1p Priority Queuing
    IEEE 802.1q VLAN tagging
    IEEE 802.1s Multiple Spanning Tree
    IEEE 802.1w Rapid Spanning Tree
    IEEE 802.1x Authentication
    IEEE 802.3 Ethernet
    IEEE 802.3ac VLAN Tagging
    IEEE 802.3ad Link Aggregation
    IEEE 802.3u Fast Ethernet
    IEEE 802.3x Flow Control
    IEEE 802.3z Gigabit Ethernet
  • RFC Standards
    RFC 1027 Using ARP to Implement Transparent Subnet Gateways
    RFC 1058 RIP
    RFC 1059, 1119 NTPv1/2
    RFC 1112 IGMP
    RFC 1191 Path MTU Discovery
    RFC 1256 ICMP Router Discovery Protocol
    RFC 1267 A Border Gateway Protocol 3 (BGP-3)
    RFC 1388 RIP Version 2 Carrying Additional Information
    RFC 1403 BGP OSPF Interaction
    RFC 1519 CIDR (Classless Inter-domain Routing)
    RFC 1587 OSPF NSSA
    RFC 1812 Requirements for IP Version 4 Routers
    RFC 1994 PPP Challenge Handshake Authentication Protocol (CHAP)
    RFC 2068 HTTP
    RFC 213 DHCP Server
    RFC 2138 RADIUS
    RFC 2139 RADIUS Accounting
    RFC 2236 IGMPv2
    RFC 2328 OSPFv2
    RFC 2338 VRRP
    RFC 2370 The OSPF Opaque LSA Option
    RFC 2474 DiffServ Precedence
    RFC 2475 DiffServ Core and Edge Router Functions
    RFC 2597 DiffServ Assured Forwarding
    RFC 2598 DiffServ Expedited Forwarding
    RFC 2644 Directed Broadcasts
    RFC 2865 Remote Authentication Dial In User Service (RADIUS)
    RFC 3046 DHCP Relay Agent Information Option
    RFC 3222 Forwarding Information Base (FIB)
    RFC 768 UDP
    RFC 791 IP
    RFC 792 ICMP
    RFC 793 TCP
    RFC 826 ARP
    RFC 854 Telnet Client & Server
    RFC 862 Echo Protocol
    RFC 863 Discard Protocol
    RFC 904 Exterior Gateway Protocol Formal Specification
  • Other Protocols
    GMRP GARP
    GVRP GARP
    IGMP Snooping
    SNMPv3 Desteklendi
    SSH2 Secure Shell 2
  • Physical Performance
    Cooling Method Fanless cooling
    Boyutlar (G × D × Y) 52 mm × 140 mm × 110 mm
    Enclosure Fully enclosed seamless metal enclosure
    Nem 5 \~ 95% (non-condensing)
    Ingress Protection IP30
    Mounting Method DIN-rail mounting
    Çalışma Sıcaklığı -40 °C \~ +75 °C
    Depolama Sıcaklığı -40 °C \~ +85 °C
    Weight 0.7 kg
  • Hardware Performance
    Backplane Bandwidth 68 Gbps
    Exchange Rate 148,800 pps/100M ports; 1,488,000 pps/1000M ports
    MAC Table Size 16K
    Packet Buffer Size 4 Mbits
    Transmission Mode Store-and-Forward
  • Power Parameters
    Input Voltage 48\~54V DC, redundant dual input
    Overload Current Protection Desteklendi
    Reverse Polarity Protection Desteklendi
  • PoE
    Maximum Power 15.4 W (IEEE 802.3af); 30 W (IEEE 802.3at)
    PoE 10/100/1000BaseT Ports 8 ports
  • Electromagnetic Characteristics
    EMI FCC 47 CFR Part 15 Class A; EN55022 Class A; EN55035 Class A
    EMS IEC(EN)61000-4-2, Class 4 IEC(EN)61000-4-3, Class 3 IEC(EN)61000-4-4, Class 4 IEC(EN)61000-4-5, Class 4 IEC(EN)61000-4-6, Class 3 IEC(EN)61000-4-8, Class 5
  • Mechanical Characteristics
    Freefall IEC60068-2-31
    Shock IEC60068-2-27
    Vibration IEC60068-2-6
  • Quality Assurance
    MTBF 35 years
    Warranty Period 5 years
  • Software Specifications
    Diagnostic Mode Indicator light, Journal File, RMON, Port Mirroring, TRAP
    Management Mode Browser, Serial Port, STD-17 MIB-II, STD-58 SMIv2, STD-59 RMON, STD-62 SNMPv3, SNMPv2c, SNMPv1, RFC2925 Ping MIB
    Others IGMP Snooping, VLAN segmentation, QoS (IEEE 802.1P/1Q, ToS/DiffServ), GVRP, multicast filtering
    Redundancy STP, MSTP, RSTP, Port Trunking
    Time Synchronization SNTP
Kaynaklar getiriliyor...

Standart paket*

  • ISM7312D PoE Industrial Switch *1

* Standard package contents vary by standard order codes.

Bize Ulaşın Ambalaj seçeneklerimiz hakkında daha fazla bilgi edinmek için doğrudan iletişime geçin.

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Sıkça Sorulan Sorular

What does the ISM7312D offer?

The ISM7312D (model ISM7312D-P-4GSFP-8GT-48) is the PoE variant of the ISM7012D — same 12-port managed Layer 2+ switch chassis, software, and reliability profile, with PoE power delivery added on the copper ports. Highlights:

Ports4× 1000BaseX SFP + 8× 10/100/1000BaseT PoE copper, 1× management serial CLI
PoEIEEE 802.3af / 802.3at, up to 15.4 W (af) / 30 W (at) per port on all 8 copper ports
Switching capacity68 Gbps backplane; store-and-forward; 16K MAC; 4 Mbit packet buffer
Forwarding rate148,800 pps @ 100 M / 1,488,000 pps @ 1000 M
Power48–54 V DC redundant dual input (required for PoE); overload-current and reverse-polarity protection
Form factor52 × 140 × 110 mm metal fanless enclosure, IP30, DIN-rail mounted, 0.7 kg
Environment−40 to +75 °C operating, −40 to +85 °C storage, 5–95 % humidity non-condensing
Güvenilirlik5-year warranty, 35-year MTBF
SoftwareSTP/RSTP/MSTP, IEEE 802.1Q VLAN + GVRP, QoS, IGMP snooping/GMRP, OSPF/BGP/RIP/VRRP, 802.1X, RADIUS, SSH2, SNMPv1/v2c/v3, RMON, port trunking
EMI / EMSFCC 47 CFR Part 15 Class A, EN55022/55035 Class A; IEC 61000-4-2/3/4/5/6/8 (Class 3–5)
  1. Mount to a 35 mm DIN rail using the integrated clip.
  2. Connect redundant 48–54 V DC dual power inputs — required for PoE delivery. Overload-current and reverse-polarity protection are built in.
  3. Install SFP modules (sold separately) into the 4× 1000BaseX SFP ports for fiber uplink.
  4. Connect powered devices (IP cameras, APs, VoIP phones) to the 8× PoE copper ports — PoE is negotiated per IEEE 802.3af/at automatically.
  5. Optional — connect a console cable to the management serial CLI port for initial setup. CLI and power cables are ordered separately.

Connect a PC to any copper port and open a browser at the device’s management IP (per the nameplate). Log in with device-label credentials. Each of the 8 copper ports supplies up to 30 W per IEEE 802.3af/at. Other access paths: serial CLI, SSH2, SNMP v1/v2c/v3, RMON.

Both are 12-port managed Layer 2+ industrial switches with the same 4× SFP + 8× GbE port layout, 68 Gbps backplane, software feature set, dimensions, and operating temperature range. The differences are PoE and the corresponding power-input voltage:

ISM7012DISM7312D
PoE—8× 802.3af/at PoE, up to 30 W per port
Power input18–60 V DC redundant dual48–54 V DC redundant dual (PoE requires this range)
IP ratingIP40IP30

Pick the ISM7312D when downstream PoE devices — IP cameras, Wi-Fi APs, VoIP phones — need to be powered from the switch. Pick the ISM7012D for non-PoE deployments where wide-voltage power input (18–60 V DC) is preferred.

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