Layer 3 Din Rail Switch | Industrial Layer 3 10G Switch IGR-1604XSM | DCT

Features

12/24/48VDC (9.6~60VDC) redundant dual input power
Cable diagnostics, identifies opens/shorts distance
Provides 5 ring instances that each can support μ-Ring, μ-Chain or Sub -Ring type for flexible uses. Supports up to 5 rings in one de vice (Please see CTC μ-Ring white paper for more details and more topology application)
μ-Ring for redundant cabling, recovery time<10ms in 250 devices
Supports EMS Management

As an industrial Layer 3 Ethernet switch, DIN-RAIL mounting type, suitable for process and transportation automation applications, IGR-1604XSM has 4 10G SFP+ slots and 16 Gigabit UTP ports, Support for static and dynamic routing protocols, fanless design and redundant power input are certified by many industry standards, making it ideal for deployment in harsh environments to provide mission-critical network services.

Overview

The IGR-1604XSM is an Industrial Layer 3 Ethernet Switch designed for automation, smart transportation, and mission-critical applications. It features 4x 10G SFP+ slots and 16x Gigabit UTP ports, offering high-speed networking with Layer 3 static and dynamic routing support.

Built with a rugged fanless design, redundant power input, and certified by multiple industry standards, this switch is ideal for harsh environments requiring high-performance networking and rapid failover recovery.

Performance & Networking

112Gbps Backplane Switching Fabric (Full Wire-Speed).
IPv4/IPv6 Layer 3 Routing:
- Static Routing
- RIP v1/v2 Dynamic Routing
- OSPF v2/v3 Dynamic Routing
- VRRP v2/v3 for Layer 3 Redundancy
Supports Multiple Redundancy Protocols:
- µ-Ring (Recovery <10ms, up to 250 devices)
- ERPS (ITU-T G.8032, Recovery <50ms)
- EPS (ITU-T G.8031)
- MSTP / RSTP / STP

Industrial-Grade Power Input

Redundant Dual 12/24/48VDC (9.6~60VDC) Input
Power Protection: Reverse Polarity & Overload Protection
Power Consumption:
- 12VDC – 22.7W
- 24VDC – 24.3W
- 48VDC – 28.5W

Security & Authentication

IEEE 802.1X (Port-Based & MAC-Based)
Access Control Lists (ACLs) for L2/L3/L4 (Up to 256 rules)
RADIUS & TACACS+ Authentication and Accounting
SSL, SSH v2 for Secure Management
Local & Remote Authentication (via RADIUS/TACACS+)
IP Source Guard, DHCP Snooping

Management & Monitoring

CLI (Cisco-like Command Line Interface)
Web UI (Graphical Management)
SNMP v1/v2c/v3, sFlow Support
Syslog & Email Event Notification
Modbus/TCP for Industrial Monitoring
Port Mirroring for Traffic Analysis
Redundant Firmware for Fault Recovery

QoS & Traffic Management

IEEE 802.1p QoS (8 Queues per Port)
Traffic Prioritization Based on:
- 802.1p, IP Precedence, DSCP
- MAC Address, VLAN ID, TCP/UDP Ports
- Packet Type, Frame Type
Bandwidth Control for Ingress & Egress:
- 100 Kbps – 1 Gbps per port

VLAN & Link Aggregation

VLAN Support:
- IEEE 802.1Q VLAN (up to 4094 Groups)
- IEEE 802.1ad Q-in-Q VLAN
- MAC-Based VLAN (256 entries)
- IP Subnet-Based VLAN (128 entries)
- Protocol-Based VLAN (Ethernet, SNAP, LLC – 128 entries)
- VLAN Translation (256 entries)
- GVRP, MVR, Voice VLAN
Link Aggregation (Port Trunking):
- Static & Dynamic LACP
- Up to 5 Trunk Groups

IP Multicasting Support

IGMP Snooping v1/v2/v3 & MLD Snooping v1/v2
Multicast Filtering, Throttling, & Fast Leave
Maximum Multicast Group Entries: 1022

Hardware Specifications

16x 10/100/1000Base-T RJ45 Ports (Auto MDI/MDI-X)
4x 1G/2.5G/5G/10G SFP+ Slots (Supports DDMI)
1x RS-232 Console Port (RJ45)

Cabling & Power

Supports UTP/STP Cat. 5e or Above (100m)
Reverse Polarity & Overload Protection
Redundant Dual DC Input

LED Indicators

System: Power 1 (Green), Power 2 (Green), Fault (Amber), CPU (Green), Ring Master (Yellow)
UTP Ports: 10/100 Link (Green), 1000 Link (Amber)
SFP Ports: 1G/2.5G Link (Green), 10G Link (Blue)

Environmental & Mechanical Specifications

Operating Temperature: -40°C ~ 60°C
Storage Temperature: -40°C ~ 85°C
Humidity: 5% – 95% (Non-condensing)
Enclosure: Rugged Metal, IP30 Protection, Fanless
Dimensions: 155.6 x 77 x 160mm (D x W x H)
Weight: 2.0 kg
Installation: DIN-Rail or Optional Wall-Mount
MTBF: 251,400 Hours

EMC & Safety Certifications

CE, FCC Certified
EMI (Electromagnetic Interference): FCC Part 15 Class A
Railway Traffic: EN50121-4
Heavy Industrial Immunity: EN61000-6-2
Heavy Industrial Emissions: EN61000-6-4
Shock & Vibration: IEC 60068-2-27, IEC 60068-2-6

Environmental Protections

Electrostatic Discharge (ESD): EN61000-4-2 (Level 3)
Radiated Susceptibility (RS): EN61000-4-3 (Level 3)
Electrical Fast Transients (EFT): EN61000-4-4 (Level 3)
Surge Protection: EN61000-4-5 (Level 3)

Industrial SFP Transceivers

10GBase-SR MM (850nm, 300m, -10~70°C)
10GBase-LR SM (1310nm, 10km, -10~70°C)
1000Base-SX MM (850nm, 500m, -10~70°C)
1000Base-LX SM (1310nm, 20km, -10~70°C)

Wall-Mount Kit

IND-WMK04: 2-piece wall mount bracket

Ordering Information

Model	Total Ports	RJ45	SFP+	Input Power	Certifications	Temperature
IGR-1604XSM	20	16	4	12/24/48VDC	CE, FCC, EN50121-4, EN61000-6-2	-40~60°C

Layer 3 Din Rail Switch | Industrial Layer 3 10G Switch IGR-1604XSM