NE840 3BSE080211R1  |   光纤收发器  可  使用 SFP 收发器进一步定制

型号：NE840

货号 :3BSE080211R1

类别：光纤收发器

成色：全新，非全新

质保：一年

品牌：ABB

尺寸（宽x高x深） 175 x 105 x 122 毫米

重量 2.2 千克（4.85 磅）

详细数据

工作电压 16 至 60 VDC 冗余电源输入

额定电流 930 （1120*） 毫安 @ 20 伏直流电 380 （450*） 毫安 @ 48 伏直流电

数字 I/O 1 x 4 端口可拆卸螺丝端子

安慰 1 x USB Micro-B 接口

以太网 TX 10/100 8 个端口

以太网 TX 10/100/1000 7 个端口

以太网 SFP 4 个 10/100/1000 Mbit/秒

网络冗余 网络类型 （FRNT） 的快速重配置

管理 管理

安装 架

层 第 2 层

防火墙 不

详细数据

工作电压 90 to 264VAC, 47 to 63 Hz

额定电流 350 mA @ 120 VAC 60 Hz 220 mA @ 240 VAC 50 Hz

数字 I/O 1 x 4 端口可拆卸螺丝端子

安慰 1 x USB Micro-B 接口.

NE840 是一款高性能的二层工业以太网交换机，专为高网络流量应用而设计。提供各种端口配置，可使用 SFP 收发器进一步定制。NE840采用ABB网络操作系统（ABB NEOS）。

NE840 专为符合 ETSI 标准的 19 英寸机柜设计，适用于控制室网络以及安装在铁路轨道旁或海上设施沿线的机柜。NE840 设计用于在交流电源下高效运行，该装置还配备了可配置的 I/O 故障触点，使其成为工业应用中易于安装和监控的理想选择。

NE840 是一款高性能的二层工业以太网交换机，专为高

网络流量应用而设计。提供各种端口配置，可

使用 SFP 收发器进一步定制。NE804采用ABB网络

操作系统（ABB NEOS）。

特点和优势

NE840 设计用于安装在符合 ETSI 标准的 19 英寸机架解决方案中，浅深度为 240 毫米。

NE840具有USB 2.0主机接口。

NE840 也可以作为安装选项安装在墙上。

每个 SFP 插槽可以容纳一个用于铜缆或光纤电缆的 SFP 收发器。

Model: NE840

Item number :3BSE080211R1

Category: Optical transceiver

Finish: New, not new

Warranty: One year

Brand: ABB

Dimensions (W x H x D) 175 x 105 x 122 mm

Weight 2.2 kg (4.85 lb)

Detailed data

Operating voltage 16 to 60 VDC redundant power input

Rated current 930 (1120*) MA @ 20 volts DC 380 (450*) MA @ 48 volts DC

Digital I/O 1 x 4 ports Removable screw terminals

Comfort 1 x USB Micro-B port

Ethernet TX 10/100 8 ports

Ethernet TX 10/100/1000 7 ports

Ethernet SFP Four 10/100/1000 Mbit/ s

Fast reconfiguration of redundant network types (FRNTS)

Management management

Mounting rack

The second floor

Firewall not

Detailed data

Operating voltage 90 to 264VAC, 47 to 63 Hz

Rated current 350 mA @ 120 VAC 60 Hz 220 mA @ 240 VAC 50 Hz

Digital I/O 1 x 4 ports Removable screw terminals

Comfort 1 x USB Micro-B port.

The NE840 is a high-performance Layer 2 industrial Ethernet switch designed for high network traffic applications. Various port configurations are available and can be further customized using SFP transceivers. The NE840 uses ABB Network Operating System (ABB NEOS).

The NE840 is designed for ETSI-compliant 19-inch cabinets for control room networks as well as cabinets installed alongside railway tracks or along offshore facilities. The NE840 is designed to operate efficiently on AC power, and the unit is also equipped with configurable I/O fault contacts, making it ideal for easy installation and monitoring in industrial applications.

The NE840 is a high-performance Layer 2 industrial Ethernet switch designed for high performance

Designed for network traffic applications. Various port configurations are available

Further customization with SFP transceivers. The NE804 uses the ABB network

Operating System (ABB NEOS).

Characteristics and advantages

The NE840 is designed to be installed in an ETSI-compliant 19-inch rack solution with a shallow depth of 240 mm.

The NE840 has a USB 2.0 host interface.

The NE840 can also be mounted on the wall as a mounting option.

Each SFP slot can accommodate one SFP transceiver for copper or fiber optic cables.