LES421A BLACKBOX 端口串行设备 LES421 美国Black Box 搭建地铁项目

品牌：BLACKBOX

类别：端口串行设备?

型号：LES421

品牌介绍：

Black Box是一家全球数字基础设施集成商，为美国、欧洲、印度、亚太、中东和拉丁美洲的企业提供网络和系统集成服务

和解决方案、支持服务和技术产品，在全球拥有约4000名专业人员。

Black Box在网络集成、数字连接基础设施、数据中心扩建、现代工作场所和网络安全方面为各行各业的企业提供强大的服务，

包括金融服务、技术、医疗保健、零售、机场等公共服务；制造业和其他行业。

产品介绍：

LES400 Series Industrial Serial Device Server - 1-Port

Remote access to serial devices across your LAN/WAN.

Item #: LES421A

Industrial Serial Device Server - 1-Port

Access a single serial device over your Ethernet network. Software selectable for RS-232, RS-422, or RS-485.

Software selectable for RS-232, RS-422, or RS-485.

Operating Temperature -40 to 176° F (-40 to 80° C).

Autosensing 10-/100-Mbps Ethernet port.

Completely manageable through any Web browser.

Easily integrates a serial device into your Ethernet network.

Enables you to monitor a serial industrial device from your office.

Configure a device, troubleshoot, upgrade firmware, and more.

Rugged design for operation in a wide temperature range.

NEMA TS-2 rated for use in transportation applications.

Offers direct IP, virtual COM port, or paired modes of operation.

Features a DB9 port and terminal block for serial connections.

Equipped with a 10-/100-Mbps port for LAN/WAN connectivity.

Built-in Web server for browser-based management.

Includes easy-to-use configuration software.

Boasts high throughput with low latency.

Slim IP30 enclosure saves on DIN rail space.

BLACKBOX LES421A

LES421A

BLACKBOX LES421

KVXLCDP-100

BLACKBOX KVXLCDP-100

BLACKBOX NBSALL8

BLACKBOX NBSALL8MGR

BLACKBOX SW1047A

BLACKBOX SW1040A

BLACKBOX SW1046A

BLACKBOX SW1041A

BLACKBOX SW1043A-MM

BLACKBOX SW1036A

BLACKBOX SW1005A

BLACKBOX KVT417A-8UV-R2

BLACKBOX KVT417A-16CATX

BLACKBOX KVT417A-1UV-R3

BLACKBOX KVT417A-16UV-R2

BLACKBOX KVT417A-16CATX-4IP

BLACKBOX LFP421

A/B Switch

AB Switch

ABSwitch

NBSALL8

NBSALL8MGR

SW1047A

SW1040A

SW1046A

SW1041A

SW1043A-MM

SW1036A

SW1005A

KVT417A-8UV-R2

KVT417A-16CATX

KVT417A-1UV-R3

KVT417A-16UV-R2

KVT417A-16CATX-4IP

LFP421

BLACKBOX KVT417A

KVT417A

LES431A

BLACKBOX LES431A