- Regulated 52VDC PoE output for stable power up to 100m
- 8x IEEE 802.3af/at PoE ports, 30W per port
- Cable diagnostics for detecting opens/shorts
- Supports 5 ring instances (μ-Ring, μ-Chain, Sub-Ring)
- μ-Ring redundancy with <10ms recovery time for up to 250 devices
- IEEE 1588 PTP V2 for precise time synchronization (Master/Slave modes)
- EMS Management support
Industrial 1G/2.5G Managed PoE Switch IGS-803SM-8PH24
- 8x PoE Gigabit Ports Supports IEEE 802.3af/at with up to 30W per port for powering devices like cameras, access points, and sensors.
- 3 SFP Slots Includes 1x 100/1000Base-X and 2x 100M/1G/2.5G SFP slots for high-speed fiber optic connections.
- Regulated PoE Output Delivers stable 52VDC PoE power over distances up to 100 meters.
- Redundant Ring Technology Supports up to 5 ring instances, ensuring network reliability with <10ms recovery time in up to 250 devices.
- IEEE 1588 PTP V2 & EMS Management Ensures precise time synchronization and advanced network management for industrial applications.
The IGS-803SM-8PH24 is an industrial-grade Layer 2 managed PoE Ethernet switch designed for demanding environments, offering 8 Gigabit Ethernet (RJ45) ports that support IEEE 802.3af/at PoE+ standards with up to 30W per port. Additionally, it features 3 SFP slots, including 2 that support 2.5G speeds for high-bandwidth fiber optic connections, ensuring long-distance and high-speed data transmission. This fanless switch provides a regulated 52VDC PoE output to ensure stable power delivery over distances up to 100 meters. With a rugged, high MTBF design, it operates in wide temperature ranges and supports 24/48VDC redundant power inputs, making it ideal for industrial automation, data centers, transportation systems, and other harsh applications. Key features include cable diagnostics to identify opens and shorts, support for up to five ring instances with μ-Ring redundancy, and IEEE 1588 PTP V2 for precise time synchronization across devices. The switch is also equipped with EMS management for efficient network control and monitoring.
Specifications
Standard | IEEE 802.3 | 10Base-T 10Mbit/s Ethernet |
IEEE 802.3u | 100Base-TX, 100Base-FX, Fast Ethernet | |
IEEE 802.3ab | 1000Base-T Gbit/s Ethernet over twisted pair | |
IEEE 802.3z | 1000Base-X Gbit/s Ethernet over Fiber-Optic | |
IEEE 802.3cb | 2.5GBase-X | |
IEEE 802.3af | PoE (Power over Ethernet) | |
IEEE 802.3at | PoE+Â (Power over Ethernet enhancements) | |
IEEE 802.1d | STP (Spanning Tree Protocol) | |
IEEE 802.1w | RSTP (Rapid Spanning Tree Protocol ) | |
IEEE 802.1s | MSTP (Multiple Spanning Tree Protocol) | |
ITU-T G.8032 / Y.1344 | ERPS (Ethernet Ring Protection Switching) | |
ITU-T G.8031 / Y.1342 | EPS (Ethernet Protection Switching) | |
IEEE 802.1Q | Virtual LANs (VLAN) | |
IEEE 802.1X | Port based and MAC based Network Access Control, Authentication | |
IEEE 802.3ac | Max frame size extended to 1522Bytes | |
IEEE 802.3ad | Link aggregation for parallel links with LACP (Link Aggregation Control Protocol) |
Standard | IEEE 802.3x | Flow control for Full Duplex |
IEEE 802.1ad | Stacked VLANs, Q-in-Q | |
IEEE 802.1p | LAN Layer 2 QoS/CoS Protocol for Traffic Prioritization | |
IEEE 802.1ab | Link Layer Discovery Protocol (LLDP) | |
IEEE 802.3az | EEE (Energy Efficient Ethernet) | |
Switch Architecture | Back-Plane (Switching Fabric): 28Gbps (Full Wire-Speed) | |
Data Processing | Store and Forwar | d |
Flow Control | IEEE 802.3x for full duplex mode Back pressure for half duplex mode | |
Network Connector | 8x 10/100/1000Base-T RJ-45 + 1x FE/GbE SFP + 2x FE/GbE/2.5G SFP | |
RJ-45 UTP port support Auto negotiation speed, Auto MDI/MDI-X function | ||
SFP port supports 100/1000 or 2.5G with DDMI | ||
PoE Standard & RJ-45 Pin
Assignment |
8x IEEE 802.3af /IEEE 802.3at PoE+
End-Span, Alternative A mode. Positive (V+) : RJ-45 pin 1, 2. Negative (V-) : RJ-45 pin 3, 6. Data (1, 2, 3, 6, 4, 5, 7, 8) |
|
Console | RS-232 (RJ-45) | |
Network Cable | UTP/STP Cat. 5e cable or above | |
EIA/TIA-568 100-ohm (100meter) | ||
Protocols | CSMA/CD | |
Reverse Polarity Protection | Supported for power input | |
Overload Current Protection | Supported | |
CPU Watch Dog | Supported | |
Power Supply | Redundant Dual DC 24/48V (20~57VDC) Input power (Removable Terminal Block) | |
Built-in very high efficiency booster(94~97%) to rise up 52VDC for PoE output | ||
Regulated PoE output voltage (52VDC) to stabilize, PoE device, and guarantee delivery PoE power distance to 100meter |
Power Consumption
Input Voltage | Total Power Consumption | Device Power Consumption | PoE Budget | Boost Efficiency |
24VDC | 200.2W | 9.2W | 180W | 94% |
48VDC | 195.1W | 9.8W | 180W | 97% |
PoE Power Budget | Maximum PoE Output power budget 30W/port, Total 180W | |
LED | System: Power 1 (Green), Power 2 (Green), Fault (Amber), CPU Act (Green), Ring Master (Yellow) | |
UTP: 10/100 Link/Active (Green), 1000 Link/Active (Amber) | ||
SFP Slot: Link/Active (Green) | ||
PoE: ON (Green) | ||
Jumbo Frame | 9.6KB | |
IEEE802.3ac | Max frame size extended to 1522Bytes (allow Q-tag in packet) | |
MAC Address Table | 8K | |
Memory Buffer | 512K Bytes for packet buffer | |
Device Memory | 16M Bytes Flash ROM, 128M Bytes RAM | |
Warning Message | System Syslog, SMTP/ e-mail event message, alarm relay | |
Alarm Relay Contact | Relay outputs with current carrying capacity of 1A @24VDC | |
Removable Terminal Block | Provides 2 redundant power, alarm relay contact, 6 Pin | |
Operating Temperature | -10 ~ 60°C (IGS-803SM-8PH24)
-40 ~ 75°C (IGS-803SM-8PHE24) |
|
Operating Humidity | 5% to 95% (Non-condensing) | |
Storage Temperature | -40 ~ 85°C | |
Housing | Rugged Metal, IP30 Protection, Fanless | |
Dimensions | 106 x 72 x 152 mm (D x W x H) | |
Weight | 0.96kg | |
Installation Mounting | DIN Rail mounting or wall mounting (Optional) | |
MTBF | 466,542 Hours (MIL-HDBK-217) | |
Warranty | 5 years |
Certification
EMC | CE |
EMI (Electromagnetic
Interference) |
FCC Part 15 Subpart B Class A,CE |
Railway Traffic | EN50121-4 |
Traffic Control | NEMA-TS2 |
Immunity for Heavy Industrial Environment | EN61000-6-2 |
Emission for Heavy Industrial Environment | EN61000-6-4 |
EMS
(Electromagnetic Susceptibility) Protection Level |
EN61000-4-2 (ESD) Level 3, Criteria B |
EN61000-4-3 (RS) Level 3, Criteria A | |
EN61000-4-4 (Burst) Level 3, Criteria A | |
EN61000-4-5 (Surge) Level 3, Criteria B | |
EN61000-4-6 (CS) Level 3, Criteria A | |
EN61000-4-8 (PFMF, Magnetic Field) Field Strength: 300A/m, Criteria A | |
Safety | UL60950-1 |
Shock | IEC 60068-2-27 |
Freefall | IEC 60068-2-32 |
Vibration | IEC 60068-2-6 |
Software Specifications
Topology | |
VLAN | IEEE 802.1q VLAN, up to 4094 802.1Q VLAN ID |
IEEE 802.1q VLAN, up to 4094 Groups | |
IEEE 802.1ad Q-in-Q | |
MAC-based VLAN, up to 256 entries | |
IP Subnet-based VLAN, up to 128 entries | |
Protocol-based VLAN (Ethernt, SNAP, LLC), up to 128 entries | |
VLAN Translation, up to 256 entries | |
Private VLAN for port isolation | |
GVRP (GARP VLAN Registration Protocol) | |
MVR (Multicast VLAN Registration) | |
Voice VLAN | |
Link Aggregation
(Port Trunk) |
Static (Hash with SA, DA, IP, TCP/UDP port), up to 5 trunk group |
Dynamic (IEEE 802.3ad LACP), up to 5 trunk group | |
Spanning Tree | IEEE 802.1d STP |
IEEE 802.1w RSTP | |
IEEE 802.1s MSTP | |
Multiple µ-Ring | Up to 5 instances that each supports µ-Ring, µ-Chain or Sub-Ring type for flexible uses, and maximum up to 5 Rings. |
Recovery time <10ms | |
The maximum number of device is allowed 250 nodes in a Ring. | |
Loop Protection | Supported |
ITU-T G.8032 / Y.1344 ERPS
(Ethernet Ring Protection) |
Recovery time <50ms |
Single Ring, Sub-Ring, Multiple ring topology network | |
ITU-T G.8031 / Y.1342 EPS
(Ethernet Protection Switching) |
Supported |
QoS Features | |
Class of Service | IEEE 802.1p 8 active priorities queues for per port |
Traffic Classification QoS | IEEE 802.1p based CoS |
IP Precedence based CoS | |
IP DSCP based CoS | |
QCL (QoS Control List): Frame Type, Source/Destination MAC, VLAN ID, PCP, DEI, Protocol, Source IP, IP Fragment, DSCP, TCP/UDP port number |
Bandwidth Control for Ingress | 100~1,000,000 when the “Unit” is “kbps”, and 1~1,000 when the “Unit” is “Mbps” |
Bandwidth Control for Egress | 100~1,000,000 when the “Unit” is “kbps”, and 1~1,000 when the “Unit” is “Mbps” |
Per queue / Port shaper | |
DiffServ (RF 2474) Remarking | |
Storm Control | For Unicast, Broadcast and Multicast |
IP Multicasting Features | |
IGMP / MLD Snooping | IGMP Snooping v1, v2, v3 / MLD Snooping v1, v2 |
Port Filtering Profile | |
Throttling, Fast Leave | |
Maximum Multicast Group : up to 1022 entries | |
Query / Static Router Port | |
Security Features | |
IEEE 802.1X | Port-Based |
MAC-Based | |
ACL | Number of rules : up to 256 entries |
for L2 / L3 / L4
L2 : Mac address SA/DA/VLAN L3: IP address SA/DA, Subnet L4: TCP/UDP |
|
RADIUS | Authentication & Accounting |
TACACS+ | Authentication |
HTTPS, HTTP | Supported |
SSL / SSH v2 | Supported |
User Name Password
Authentication |
Local Authentication |
Remote Authentication (via RADIUS / TACACS+) | |
Management Interface Access Filtering | Web, Telnet / SSH, CLI RS-232 console |
Management Features | |
CLI | Cisco® like CLI |
Web UI | Supported |
Telnet | Supports for management and monitoring |
SNMP | V1, V2c, V3 |
sFlow | Supported |
ModBus/TCP | Supports management and monitoring |
SW & Configuration Upgrade | TFTP, HTTP |
Redundant firmware in case of upgrade failure | |
FTP client | Supports for upload/download configuration |
RMON | RMON I (1, 2, 3, 9 group), RMON II |
MIB | RFC1213 MIB II, Private MIB |
UPnP | Supported |
BOOTP | Supported |
DHCP | Server, Client, Relay, Relay option 82, Snooping |
RARP | Supported |
IP Source Guard | Supported |
Port Mirroring | Supported |
Event Syslog | Syslog server (RFC3164) |
Warning Message | System syslog, e-mail, alarm relay |
DNS | Client, Proxy |
IEEE1588 PTP V2 | Supports 5 operating mode in each port :
Ordinary-Boundary, Peer to Peer Transparent Clock, End to End Transparent Clock, Master and Slave |
NTP, SNTP | Server/Client |
LLDP (IEEE802.1ab) | Link Layer Discovery Protocol |
LLDP-MED |
IPv6 Features | |
IPv6 Management | Telnet Server/ICMP v6 |
SNMP over IPv6 | Supported |
HTTP over IPv6 | Supported |
SSH over IPv6 | Supported |
IPv6 Telnet | Supported |
IPv6 NTP, SNTP | Server/Client |
IPv6 TFTP | Supported |
IPv6 QoS | Supported |
IPv6 ACL | Number of rules: up to 256 entries |
for L2 / L3 / L4
L2 : Mac address SA/DA/VLAN L3: IP address SIP, Subnet (32bit) L4: TCP/UDP |
|
Others Features | |
Green Ethernet | Supports IEEE 802.3az EEE (Energy Efficient Ethernet) Management to optimize the power consumption |
Determine the cable length and lowering the power for ports with short cables | |
Lower the power for a port when there is no link | |
LED Power Management : Adjustment LEDs intensity | |
Cable Diagnostic | Measuri ng UTP cable normal or broken point distance |
Advanced PoE | |
Management | PoE PD failure auto checking ,and auto reset when PD fail PoE port on/off weekly scheduling
PoE Configuration PoE Enable/Disable Power limit by classification Power limit by management Power feeding priority Total PoE power budget limitation: maximum 180W |
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Optional Accessories
Wall Mount Kit
IND-WMK02Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Wall Mount kit for Industrial product (Wide) (184 x 50mm)
Industrial SFP Transceiver
The ISFP series of industrial grade SFP modules have been fully tested with all CTC Union industrial grade Ethernet switches for guaranteed compatibility and performance. Best performance can be guaranteed, even in mission-critical applications. (Please see CTC Union’s Industrial SFP datasheets for more items and detailed information.)
ISFP-M7000-85-D(E) | Industrial SFP GbE 1000Base-SX, M/M, 500 meter,wave length 850nm, 7.5dB, LC, DDMI, -10~70°C (-40~85°C) |
ISFP-S7020-31-D(E) | Industrial SFP 1000Base-LX, S/M, 20km, wave length 1310nm, 15dB, LC, DDMI, -10~70°C (-40~85°C) |
ISFP-T7T00-00-(E) | Industrial SFP 10/100/1000Base-T UTP 100meter, -10~70°C (-40~85°C) |
ISFP-M5002-31-D(E) | Industrial SFP 155M 100Base-FX, MM, 2km, wave length 1310nm, 12dB, LC, DDMI, -10~70°C (-40~85°C) |
ISFP-S5030-31-D(E) | Industrial SFP 155M 100Base-FX, SM, 30km, 1310nm, 19dB, LC, DDMI, -10~70°C (-40~85°C) |
Industrial Power Supply
NDR-240-48   Industrial Power, Input 90 ~ 264VAC/127 ~ 370VDC, Output 48VDC, 240W, -20 ~ 70°C
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Industrial 1G/2.5G Managed PoE Switch IGS-803SM-8PH24
Israel's Leading Businesses Choose DCT
Israel's Leading Businesses Choose DCT
DCT’s Skilled Management Team has more than twenty-five years of experience and expertise in the local business environment, coupled with a highly motivated group of employees, positions us as the preferred supplier among the major customers in the industry.
DCT Competitive Edge is the prompt response to our customer needs, the online and on-site direct technical support, professional consulting for the best cost/performance solution, on-time delivery, long-term maintenance, and support.
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