Fieldbus Technologies - Industrial Communication & Control - Industrial Electronics & Software - Embedded Systems

ESENET Ethernet gateway for Woodward Easygen genset controls and LS-5 and DTSC-200 controls

ESENET Modbus/TCP gateway for Woodward Easygen controller
Designed for Easygen Designed for LS-5 Works with Ethernet Works with Modbus Works with Controller Area Network
Easy networking for your Easygen genset control

ESENET is an Ethernet gateway specifically designed to interface Woodward's Easygen series genset controls with Modbus/TCP networks. It interfaces via the load sharing CAN bus with the Woodward controls.

The ESENET offers cost savings compared to traditional Modbus/TCP to RTU gateways as no separate RS-485 wiring is required. In addition the ESENET takes advantage of the multi-master capability and fast transmission speed of CAN to offer short Modbus/TCP poll cycles as well as concurrent access. Both cannot be achieved using conventional serial Modbus half-duplex data transfers.

A single ESENET added to the CAN network will make all Visualisation Data of connected Woodward CANopen controls available without adding additional load to the CAN bus communication. In addition concurrent and fast read and write access to device Parameter IDs is possible utilising parallel CANopen SDO transfers.

Usage and configuration of the gateway is simple and conveniently performed using a web browser which connects to the embedded web server.

Common applications include:

  • PLC connection
  • Operator panel interfacing
  • HMIs
  • SCADA integration
  • Power station automation
  • Gen set control
  • Remote control & monitoring
  • Data logging

Usage

Modbus Operation with data tables

Connections

ESENET Modbus/TCP connector      ESENET power and CAN connector

Documentation

Application Notes
Extending the CAN bus length using Ethernet infrastructure
Using proconX ESENET with Woodward controllers version 3.0
TFTP Firmware upgrade
Modbus register address ranges re-mapped for the Easygen using proconX gateways
Running Woodward Toolkit via the proconX ESENET gateway
Remote control for the Easygen and LS-5 via Modbus
Datasheets
Two page data sheet
Manuals
Installation guide
User manual

Software

Software Tools
CAN port emulator for Woodward Toolkit, v1.9

Specifications

Interfaces

Ethernet

1

Serial ports

1 for diagnostics (RS-232)

CAN

1

User interface

LED indicators

Power (green), Ethernet link (green), 2 status (bi-color red/green)

Monitoring & configuration

Web browser based

Diagnostic

High availability features

Watchdog supervision, brown-out detection

CAN interface

Connector

male 9-pin D-sub, CiA DS-102 pin-out

Physical layer

ISO 11898

Isolation

non-isolated

Speed

250 kBit/s

Max. number of connected nodes

64

Protocols

CANopen consumer & client

Number of adressable nodes

16

Diagnostic port

Connector

male 9-pin D-sub, DTE, EIA-574 pin-out

Physical layer

EIA-232-F

Isolation

n/a

Signals

RXD, TXD, RTS, CTS, DTR, DSR, DCD, RI

Speed

9600 bps

Protocols

ASCII terminal

Ethernet port

Connector

8-pin RJ-45 socket for Cat 5 UTP

Physical & Data Link Layer Layer

IEEE 802.3i 10BASE-T

Isolation

1.5 kV galvanic

Speed

10 Mbit/s

Max. cable length

100 m (328 ft)

Ethernet frame types

802.3

Protocols

Modbus/TCP slave, HTTP, IP, TCP, ARP

Concurrent connections

8 Modbus/TCP, 2 HTTP

Power supply

Connector

3.81 mm 2-pin pluggable terminal block header

Voltage

10-30 V DC

Current

30 mA typical @ 24 V DC

Intrinsic consumption

750 mW

Electromagnetic compatibility

Emissions (radiated and conducted)

AS/NZS CISPR 22 / EN 55022 (Class A)

Immunity

EN 55024

Electrostatic discharge

EN 61000-4-2

Radiated RF

EN 61000-4-3

Fast transients

EN 61000-4-4

Conducted RF

EN 61000-4-6

Enclosure

Material

Self-extinguishing PC/ABS blend (UL 94-V0)

Mounting

35 mm DIN rail (EN 60715)

Classification / Type rating

IP 20 / NEMA Type 1

Cooling

Convection

Environmental

Operating temperature

0 to 60 °C / 32 to 140 °F

Storage temperature

-25 to 85 °C / -13 to 185 °F

Humidity

10 to 95% non condensing

Operating ambience

Free from corrosive gas, minimal dust

Physical

Dimensions

101 x 22.5 x 120 mm / 3.98 x 0.886 x 4.72 in

Weight

0.13 kg / 0.287 lb

Compliance

Australia

C-Tick

Europe

CE, RoHS

USA

FCC Part 15 (Class A)

Canada

ICES-003 (Class A)

Ordering

proconX products can be ordered online from our web store: World Wide Shipping


Alternatively you can contact one of our distributors:
Flag of Germany Germany Flag of Australia Australia Flag of India India Flag of Turkey Turkey Flag of Mexico Mexico Flag of Russia Russia Flag of United States United States Flag of Germany Germany
egnite pmcontrol bluebox turnesol vms crystel woodward_us woodward_de
egnite GmbH
Erinstrasse 18
44575 Castrop-Rauxel
Deutschland
Telefon: +49 (0) 2305-441256
Fax: +49 (0) 2305-441487
Web: www.egnite.de
PM Control Systems (Aust) Pty Ltd
Unit 1 / 1 Wirega Avenue
Kingsgrove NSW 2208
Australia
Phone: (02) 9758 2322
Fax: (02) 9750 6272
Web: www.pmcontrol.com.au
BluBoxx Communication Pvt. Ltd.
102/B, Surekha Apartment, Pune Satara Road
Pune - 411037
Maharashtra, India.
Mob: +91 7875440101
Web: www.bbcpl.in
Turnesol Makina Ekipmanları Ve Yedek Parca San. Tic. Ltd. Sti.
Adnan Kahveci Mah. Osmanli Cad. No : 58/37
34528 Beylikduzu – ISTANBUL
Phone: +90 212 855 03 10
Web: www.turnesol.com
VMS Energy de Mexico
Homero 275
Col. Monraz
Guadalajara Jalisco
CP 44670
Mexico
Phone: +52 (33) 3813-1435
Web: www.vmsenergy.com
CrystEl Systems LLC
проспект Вернадского д. 29 офис 609
119331 Москва
Russia
Тел. +7 499 138 08 90
Факс +7 499 138 08 95
Web: www.crystel.ru
Woodward, Inc.
1000 East Drake Road
Fort Collins, Colorado 80525
USA
Phone: +1 (970) 482-5811
Fax: +1 (970) 498-3050
Web: www.woodward.com
Woodward GmbH
Handwerkstraße 29
70565 Stuttgart
Germany
Phone: +49 (711) 78954-510
Fax: +49 (711) 78954-100
Web: www.woodward.com

Features

  • Multiple concurrent Modbus/TCP connections

  • Toolkit interface to configure Woodward controls via Ethernet

  • Supports Easygen 3500, 3400, 3200, 3100, 2000 and 1000 models

  • Supports LS-5

  • Supports DTSC-200

  • Addresses up to 16 controls

  • Uses existing CAN wiring

  • Fast Modbus poll rates for Visualisation Data (< 7 ms)

  • Concurrent reads and writes of Parameter IDs

  • Register layout and address range compatible with serial Modbus data protocol 5003 for Easygen-3000 devices

  • Internal buffer for Visualisation Data

  • Supports alternative Modbus register range below address 50000

  • Transparent handling of data guarantees future compatibility

  • Low configuration overhead, just an IP address

  • Embedded web server for easy configuration and commissioning using a web browser

  • Firmware upgradeable via Ethernet

  • Status LEDs for power, Ethernet link, device status and communication status

  • DIN rail mountable

  • 24 V DC (10-30 V) power supply

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