Westermo USB-M12 W/O Fastening Strap USB Backup Device | Easy World Automation

Westermo USB-M12 W/O Fastening Strap USB Backup Device

  • Ultra robust USB backup and maintenance device
  • Compatible with the Viper-112/212 ranges and RFR-212-FB
  • IP67-rated Metal body material
  • WeOS-compatible automatic backup and restore
  • Surge resistance and isolation
  • Manufactured according to IPC-A-610D Class 2
  •  -40°C to 70°C operating temperature range

Description

The USB-M12 is a configuration backup device designed to meet the full requirements of the rail vehicle market. This device can be used with the Viper-112/212 ranges and RFR-212-FB and allows the configuration of the switch to be saved. The device can then be left attached to the switch for easy maintenance and exchange of units. It also enables easy updates of the switch configuration by attaching the device to the switch and cycling power.

As is critical for all equipment to be installed in rail vehicles, this device has been externally tested across the complete spectrum of standards required by EN 50155. Westermo understands that systems on railcars are required by the EN 50155 standard to have a useful life of 20 years, so we use the highest quality components to deliver extended MTBF figures.

The EN 50155 standard requires mandatory performance and isolation testing. Not only does Westermo meet these, but we also exceed them to meet the additional manufacturer requirements for train control. Westermo’s Swedish factory has been building Ethernet switches for the railcar market for many years and understands the measures that are required to provide the highest quality manufactured solutions.


You can also find the USB-M12 W/ Fastening Strap model in the EN50155 USB Configuration Backup Device.


Easy World Automation offers the easiest way to buy the Westermo USB-M12 W/O Fastening Strap USB Backup Device in the Middle East (UAE (Dubai), KSA (Al Khobar, Riyadh), and Oman) at the lowest price through online inquiring. Our sales experts will contact you to fulfill all your industrial automation needs.

Specification

General
Electrical specification USB v1.1
Connection M12 A-coded male
Memory size 16 Mbyte
Temperature Operating: –40°C to 70°C (–40°F to 158°F), Storage: –50°C to 85°C (–58°F to 185°F)
Weight 40 g
Agency approvals and standards compliance EMC: EN 50121-4, Railway applications - Electromagnetic compatibility - Emission and immunity of the signalling and telecommunications apparatus, EN 50121-3-2, Railway applications - Electromagnetic compatibility - Rolling Stock apparatus, EN 61000-6-1, Electromagnetic compatibility - Immunity for residential, commercial and light-industrial environments, EN 61000-6-2, Electromagnetic compatibility - Immunity for industrial environments, EN 61000-6-3, Electromagnetic compatibility - Emission standards for residential, commercial and light industrial environments, EN 61000-6-4, Electromagnetic compatibility - Emission standard for industrial environments; IP67
USB Connection
Connections D- : Data - ; Vbus : Power from USB host (+5V) ; NC ; D+ : Data + ; Gnd : Ground reference