Moxa's Layer 2 managed switches feature industrial-grade reliability, network redundancy, and security features based on the IEC 62443 standard. We offer toughened, industry-specific products with multiple industry certifications, such as parts of the EN 50155 standard for rail applications, IEC 61850-3 for power automation systems, and NEMA TS2 for intelligent transportation systems.
- IEC 61850-3, IEEE 1613 (power substations) compliant
- IEC 62439-3 Clause 4 (PRP) and Clause 5 (HSR) compliant
- PRP/HSR Coupling and QuadBox functions supported
- Ethernet console reserved for local access
- Built-in MMS server based on IEC 61850-90-4 switch data modeling for power SCADA
- Hardware-based IEEE 1588v2 PTP supported
- Design ready for NERC CIP compliant system development
- Isolated redundant power inputs with universal 24 VDC, 48 VDC, or 110/220 VDC/VAC power supply range
- -40 to 85°C operating temperature range
PT-G503-PHR-PTP-HV
PT-G503 Series
IEC 61850-3 and IEC 62439-3 full Gigabit managed redundancy box, with 3 10/100/1000BaseT(X) ports or 100/1000Base SFP ports, 1 10/100/1000BaseT(X) Ethernet console port, 1 isolated dual power supply (88 to 300 VDC or 85 to 264 VAC), -40 to 85°C operating temperature
Ethernet Interface
Combo Ports (10/100/1000BaseT(X) or 100/1000BaseSFP+)
Console Port
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Ethernet console (10/100/1000Mbps RJ45)
Standards
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IEEE 802.3 for 10BaseT
IEEE 802.3ab for 1000BaseT(X)
IEEE 802.3u for 100BaseT(X) and 100BaseFX
IEEE 802.3z for 1000BaseSX/LX/LHX/ZX
Ethernet Software Features
Filter
Management
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Back Pressure Flow Control, BOOTP, DHCP Client, Fiber check, Flow control, HTTP, IPv4/IPv6, LLDP, Port Mirror, RARP, RMON, SMTP, SNMP Inform, SNMPv1/v2c/v3, Syslog, Telnet
Power Substation
Redundancy Protocols
Security
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HTTPS/SSL, TACACS+, RADIUS, SSH, Trust access control
Time Management
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NTP Server/Client, SNTP, IEEE 1588v2 PTP (hardware-based)
MIB
Serial Interface
Console Port
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USB-serial console (Type B connector)
Input/Output Interface
Alarm Contact Channels
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Resistive load: 1 A @ 24 VDC
Digital Inputs
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+13 to +30 V for state 1
-30 to +3 V for state 0
Max. input current: 8 mA
Power Parameters
Input Voltage
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Redundant dual inputs, 110/220 VAC/VDC (85 to 264 VAC, 88 to 300 VDC)