DE-GW

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DE-GW.C
DE-GWC.png
General
Type of connectionCAN, Ethernet
Input/output interfacesEthernet, 2xCAN
Max CAN devices100(50 per CAN)
CAN port qty2
Max CAN bus length800 m (twisted pair 5 cat)
Max current per CAN bus700mA
Other
Supply voltage11.5...27.5 V DC
24V, 2.5A Recommended
Dimentions2U, 35x95x58 mm


GATEWAY

This module is used to connect two additional CAN networks to the system. It also converts Ethernet into CAN bus and vice versa.

CAUTION! All work related to the installation, connection, setting up, service and support must be carried out by qualified personnel with sufficient skills and experience in working with electrical equipment.To avoid the risk of fire, electric shock, damage to the system and/or personal injury, the system installation and assembly must be performed in accordance with the instructions listed below:

  • all connectivity work must be carried out with the power turned OFF;
  • use appropriate tools and personal protection against electric shock;
  • do not use damaged cables, wires and connectors;
  • avoid folding the cables and wires;
  • do not apply excessive force to the wires by kinking or pressing them too hard: the inner conductors of the cables and wires may get stripped or damaged;
  • do not use the power socket with poor contacts to connect;
  • do not exceed the load limit parameters specified in the manual;
  • the supply conductors wire section is subject to the specifications for current density limit, insulation type and wire material. Light section can result in cable overheating and fire.

When the power is on, NEVER:

  • connect/disconnect the connectors;
  • open modules and sensors.

Module view

 

  1. Indicators
  2. Ethernet
  3. Power supply
  4. CAN1
  5. CAN2

Сonnection example

 

Module dimensions

 

Connectors

 

Module parameters

Parameter name Value
Type of connection CAN, Ethernet
Input/output interfaces Ethernet, 2xCAN
Data speed 10/100Mb/s
Max CAN deviсes 100(50 per CAN)
CAN bus topology BUS
Number of CAN ports 2
Power supply 11.5 … 27.5 V DC
24V, 2.5A Recommended
Max own current (24V) 140mA
Max CAN bus length 800 m* (twisted pair 5 cat)
Max current per CAN bus 700mA
Case material ABS
Protection IP40
Equipment installation type DIN-rail (EN 60715)
Temperature range -10 … +50°C
Size 2U, 35x95x58 mm
Weight 65 g

* – installing additional power supply units is required for long lines; the maximum length of the line may be reduced by various interference factors

Indication of module operation

Bootloader

Indicator Status Description
 
  Device in bootloader
 
   Waiting for bootloader command
   Flashing firmware

Firmware

Indicator Status Description
 
     Network configuration
     Identification
  Operational mode
  Operational mode
 

Error
  Lost connection to server
   Overheat
    Overload
     No AC power
      RTC error
 

Activity
  CAN activity
  OW activity
  RS-485 activity
  Ethernet activity