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Rugged switching routers designed for a broad range of applications — from Smart Grid electric utilities and industrial switching ring networks to video surveillance and various Internet of Things (IoT) scenarios.
The 530 Gateway provides comprehensive security and management features; flexible FE, SFP, and RS485 interfaces; and integrated data collection features — Advanced Metering Infrastructure (AMI), Power Line Communications (PLC), and Building Energy-efficiency Management System (BEMS) — in a compact enclosure that can be mounted vertically or horizontally.
Meets International Protection Marketing Code IP51 rating for dustproof and waterproof operation in a broad range of temperatures and humidity.
Integrates routing, switching, and terminal data collection in one compact, easily deployed system for low TCO
Supports multiple networking topologies, including Huawei’s Smart Ethernet Protection (SEP) to ensure resilient performance in ring networks
Ruggedized industrial design meets IP51 protection against water and particulate contamination, and electromagnetic interference; meets environmental requirement standards for transformer substations
Open interfaces enable integration with 3rd-party data collection devices; IEC 62056 standards for interconnections; FE, SFP, IoT, and RS485 connections
Specification
| Specifications | AR531-2C-H | AR531-F2C-H | AR531GR-U-H | AR531GPe-U-H | AR531G-U-D-H |
|---|---|---|---|---|---|
| Hardware Specifications | |||||
| L2 Switching Capacity | 5.6Gbps | 5.6Gbps | 5.2Gbps | 5.2Gbps | 5.2Gbps |
| L2 Forwarding Performance | 4.2Mpps | 4.2Mpps | 3.9Mpps | 3.9Mpps | 3.9Mpps |
| WAN Speed With Services | 150 Mbps | 150 Mbps | 150 Mbps | 150 Mbps | 150 Mbps |
| Fixed Ethernet Interface | 2 x GE SFP + 6 x FE RJ45 + 2xFE combo | 2 x GE SFP + 6 x FE RJ45 + 2xFE combo | 2 x GE SFP + 6 x FE RJ45 | 2 x GE SFP + 6 x FE RJ45 | 2 x GE SFP + 6 x FE RJ45 |
| RS485 Interface | 2-channel | 2-channel | 2-channel | 2-channel | 2-channel |
| DI Interface | 2-channel | 2-channel | 2-channel | 2-channel | 2-channel |
| 3G/2G Support | - | - | WCDMA:
Dual SIM slots, main and backup |
||
| Dual SIM Support | - | - | 2 SIM slots, Main and Backup | ||
| PLC Interface | - | - | - | Hi-PLC (OFDM) S-FSK PLC | - |
| ZigBee/RF Interface | - | - | ZigBee (2.4GHz)/RF(170/433/915M) | - | - |
| USB 2.0 | 1 | 1 | 1 | 1 | 1 |
| Serial Console Interface | 1 | 1 | 1 | 1 | 1 |
| Memory | 512MB | 512MB | 512MB | 512MB | 512MB |
| Flash | 512MB | 512MB | 512MB | 512MB | 512MB |
| Maximum Power | 44.5 W | 44.5 W | 44.5 W | 44.5 W | 44.5 W |
| Power Supply | AC: 100 V to 240 V(single-phase); 173 V to 415 V (three-phase) | AC: 100 V to 240 V(single-phase); 173 V to 415 V (three-phase) | AC: 100 V to 240 V(single-phase); 173 V to 415 V (three-phase) | AC: 100 V to 240 V(single-phase); 173 V to 415 V (three-phase) | DC:9V~60V(Dual Input) |
| Power Frequency | 50/60 Hz | 50/60 Hz | 50/60 Hz | 50/60 Hz | - |
| Weight | 5 kg | 5 kg | 5 kg | 5 kg | 5 kg |
| Dimensions (H x W x D) | 88 x 220 x 250 mm | ||||
| Storage Temperature | -40°C to +80°C | ||||
| Installation Method | Wall-mounted, DIN rail mount | ||||
| Operating Temperature | -40°C to +70°C | -40°C to +70°C | -40°C to +60°C | -40°C to +60°C | -40°C to +60°C |
| Relative Humidity | 5% RH to 95% RH (non-condensing) | ||||
| Protection Level | IP51 | ||||
| Software Specifications | |||||
| Industrial Communication Protocol | IEC62056, Modbus | ||||
| Basic Features | DHCP server/client/relay, PPPoE server/client, NAT, sub-interface management | ||||
| LAN | IEEE 802.1p, IEEE 802.1q, IEEE 802.3, VLAN management, MAC address management | ||||
| Ring Network Protocols | SEP, STP, RSTP, MSTP | ||||
| IPv4 Route | Routing policies, static routes, RIP, OSPF, IS-IS, BGP | ||||
| IPv6 Route | Routing policies, static routes, RIPng, OSPFv3, IS-ISv6, BGP4+ | ||||
| Multicast | IGMP v1/v2/v3, PIM SM, PIM DM, MSDP | ||||
| VPN | IPSec VPN, GRE VPN, DSVPN, L2TP VPN | ||||
| QoS | Differentiated service model, priority mapping, traffic policing (CAR), traffic shaping, congestion avoidance (IP-precedence/DSCP-based WRED), congestion management (LAN interfaces: SP/WRR/SP+WRR; WAN interfaces: PQ/CBWFQ), MQC (traffic classifier, traffic behavior, and traffic policy), HQoS, Smart Application Control (SAC) | ||||
| Security | Access Control List (ACL), firewall, 802.1x authentication, AAA authentication, RADIUS authentication, HWTACACS authentication, broadcast storm suppression, ARP security, ICMP attack defense, Unicast Reverse Path Forwarding (URPF), CPCAR, blacklist, Public Key Infrastructure (PKI) | ||||
| Management and maintenance | Upgrade management, device management, GTL, SNMP (v1/v2c/v3), RMON, NTP, USB-based deployment, network configuration, CLI | ||||
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