Comnet RLXE4GE24MODMS-LVPSU Low Voltage Power Supply Module, 24/48 VDC (20~72 VDC) - PSU Only (1 or 2 Per Chassis)
SKU
RLXE4GE24MODMS-LVPSU
Model No
RLXE4GE24MODMS-LVPSU
$655.00
Product Highlights
- Layer 3 static routing, RIP, and VRRP functions
- C-Ring compatible: Network recovery time <30ms, with >250 switches within the ring, for Ethernet redundancy
- Com-Ring open architecture supports other switch manufacturers' ring technologies, for seamless network integration
- MSTP, with RSTP/STP compatibility
- IEC 62439-2 MRP (Media Redundancy Protocol)

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The Comnet RLXE4GE24MODMS-LVPSU Low Voltage Power Supply Module is designed for industrial-strength performance in challenging environments. Capable of supporting a wide range of input voltages from 20 to 72 VDC, this power supply module enhances system reliability with dual-redundant configurations, ensuring seamless operation for critical applications. Its modular design allows for easy upgrades and customization, making it an ideal solution for power distribution needs in substations or industrial settings.
Comnet RLXE4GE24MODMS-LVPSU Key Features
- IEC Compliant: Fully compliant with IEC 61850-3 and IEEE 1613 Class 2 standards, ensuring suitability for electrical utility substations and other critical environments.
- Future-Proof Modularity: Modular configuration allows for easy field upgrades, adapting to changing communications and networking requirements.
- Flexible Port Options: Offers choices of 100Mb, 1000Mb, or 10Gb port speeds with SFPs or fixed optics, providing scalability for diverse applications.
- Hardened for Harsh Conditions: Operates in extreme temperatures of -40? C to +85? C, perfect for unconditioned out-of-plant locations.
- High Reliability: Dual-redundant power supplies minimize single-point-of-failure risks, enhancing overall system reliability.
- Advanced Network Protocol Support: Supports IEEE 1588v2 for precision time synchronization, crucial for protective relaying and control applications.
- User-Programmable Alarms: Local or remote fault indication to ensure timely responses to potential issues.
- Comprehensive Routing Capabilities: Layer 3 static routing with RIP and VRRP functions for optimized data management.
- C-Ring Compatibility: Facilitates network recovery in under 30ms for extensive Ethernet redundancy.
- Enhanced Security Features: Utilizes HTTPS/SSH for secure communications and offers multiple network security protocols like TACACS+ and 802.1x.
- Natural Cooling Design: Fanless design relies on natural convection for reliable operation without maintenance concerns.
Comnet RLXE4GE24MODMS-LVPSU Detailed Specifications
| Power Input Voltage | 20 - 72 VDC |
| Operating Temperature Range | -40°C to +85°C |
| Power Supply Redundancy | Dual-redundant modules |
| Compliance Standards | IEC 61850-3, IEEE 1613 Class 2, NEMA TS-1/TS-2 |
| Port Speed Options | 100Mb, 1000Mb, 10Gb |
| Modules Supported | 100/1000BASE-X SFP, 1000BASE-FX Fixed ST/SC |
| Protocol Support | IEEE 1588v2, Modbus TCP, MSTP, and RSTP |
| Rack Size | 1 RU (1.75”) high |
| Jumbo Frame Support | 9.6K Bytes |
| Network Management | SNMP v1/v2c/v3, RMON |
| Dimensions | 19-inch rack-mountable |
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