MS20-1600SAAEHC 通信系统中完成信息交换功能的设备

Description

MS20-1600SAAEHC 通信系统中完成信息交换功能的设备

赫斯曼交换机MS20-1600SAAEHC是一款在通信系统中完成信息交换功能的设备，属于化工业级骨干网三层交换机，并具有专业版软件。它支持多达48个千兆端口，其中8个为千兆电口，8个为千兆Combo口，其余32个千兆端口由介质模块拓展。

在软件功能方面，MS20-1600SAAEHC支持远程访问、诊断、过滤和冗余等增强版功能，同时还包括增强的安全、扩展的诊断和冗余功能。此外，它还支持带能量缓冲的实时时钟、组播GMRP、IEEE 802.1D SNMP V3、SSH、IEEE802.1X认证、MAC/IP优先级、TOS-Prio-Mapping、流量整形（单播、组播、广播）、ingress/egress等功能。

在硬件性能方面，MS20-1600SAAEHC具有环网典型自愈时间小于50ms的冗余性能，支持HIPER-Ring、快速生成树RSTP、环间耦合（主/从）、冗余供电、冗余信号触点、动态和静态链路聚合（最多7个trunk，每个trunk最多8个端口，支持LACP）等功能。

此外，MS20-1600SAAEHC还具有其他特性，如相对湿度（无凝结）范围为10% ~ 95%，工作温度为0°C ~ 60°C，存储温度为-40°C ~ 70°C，电压为24V DC，尺寸为202133100mm，重量为880g等。

MS20-1600SAAEHC 通信系统中完成信息交换功能的设备

Hersman switch MS20-1600SAAEHC is a device to complete the information exchange function in the communication system, belongs to the chemical industry backbone network layer 3 switch, and has a professional version of the software. It supports up to 48 gigabit ports, of which 8 are Gigabit electrical ports, 8 are Gigabit Combo ports, and the remaining 32 gigabit ports are expanded by the media module.

In terms of software features, the MS20-1600SAAEHC supports enhanced features such as remote access, diagnostics, filtering and redundancy, as well as enhanced security and extended diagnostics and redundancy. In addition, It also supports real-time clock with energy buffering, multicast GMRP, IEEE 802.1D SNMP V3, SSH, IEEE802.1X authentication, MAC/IP priority, TOS-Prio-Mapping, traffic shaping (unicast, multicast, broadcast), ingress/egress, and more.

In terms of hardware performance, the MS20-1600SAAEHC has the redundancy performance of the typical self-healing time of the ring network less than 50ms, and supports HIPER-Ring, fast spanning tree RSTP, inter-ring coupling (master/slave), redundant power supply, redundant signal contacts, dynamic and static link aggregation (up to 7 trunk, up to 7 trunk, up to 7 trunk, up to 7 trunk, up to 7 trunk, up to 7 trunk, up to 7 trunk. Each trunk has a maximum of eight ports and supports LACP functions.

In addition, the MS20-1600SAAEHC also has other characteristics, such as relative humidity (no condensation) range of 10% to 95%, operating temperature of 0°C to 60°C, storage temperature of -40°C to 70°C, voltage of 24V DC, size of 202133100mm, weight of 880g and so on.