The JumboSwitchDR DIN
Rail Ethernet Switch is a compact, efficient Industrial Ethernet
switch solution with full JumboSwitch network compatibility and
integrated Serial Server or Ethernet card expandability. It is
compatible with all JumboSwitch product family chassis, management
software, features and options, and guarantees maximum reliability
and performance for industrial automation and mission critical
redundant ring network applications.
The TC3840DR comes
standard with two gigabit SFP ports* and six 10/100Base-T ports.
Additionally, it offers an integrated expansion card with six 100FX
fiber or 10/100Base-T ports or four RS232, RS422 or RS485 channels.
Serial channels are independent and can be mixed or matched. Point
to point serial tunneling and serial server configurations are
supported on a per-port basis. Railroad MicroLok® applications are
The TC3840DR offers a
rugged, industrial hardened version that supports temperature ranges
from -40ºC to 80ºC and exceeds all pertinent industrial
environmental specifications including IEC 61850-3, IEEE 1613 and
NEMA TS-2. It supports distances up to 100km (single mode laser) and
is available with a “one fiber, bi-directional” option to maximize
fiber optic cable usage.
unique features such as built-in power and temperature monitoring
sensors and remote optical measurements for launch power and
sensitivity. Additional diagnostics monitor traffic statistics,
fiber ring status, alarm conditions, etc. Security features include
password protection and IP aliasing.
accessed via web, SNMP, telnet, or serial console. Configuration
settings can be saved and loaded to simplify network administration,
and firmware upgrades can be remotely uploaded. Virtual LAN (VLAN),
QoS and Network Time Protocol (NTP) are supported.
Optical and power
redundancy with automatic switchover is standard. If a fiber cable
or device failure occurs, the data path automatically switches over
within 38msec. to the secondary path. Power options include 12VDC,
24VDC, -48VDC or 115/230VAC.