Woodward DSLC-2 - Chapter 10. Interface

Manual 37443A DSLC-2 - Digital Synchronizer and Load Control
Page 184/226 © Woodward
Chapter 10.
Interface
Interface Overview
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The device has several communication interfaces which are described below.
Figure 10-1: DSLC-2 - interface overview (housing - side view)
Number
Labeled
Protocol
1
Network A
UDP
2
Network B
TCP/IP
3
RS-485
Modbus (Protocol 5200)
4
RS-232
ToolKit (ServLink)
Modbus (Protocol 5200)
5
CANbus #1
For internal use only
Table 10-1: DSLC-2 - Interfaces - overview
RS-232 Serial Interface (Interface #1)
A freely configurable RS-232 interface is provided to serve as a local service interface for configuring the unit
and visualize measured data. It is possible to connect a modem for remote control and alarm signaling. The serial
interface 1 provides a ServLink as well as a Modbus protocol.
RS-485 Serial Interface (Interface #2)
A freely configurable RS-485 Modbus RTU Slave interface is provided to add PLC connectivity. It is also possi-
ble to configure the unit, visualize measured data and alarm messages and control the unit remotely.
RJ-45 Ethernet Interfaces (Network A, Network B)
Standard Ethernet ports for device interconnection (Network A – UDP Protocol) and PLC connection
(Network B – TCP/IP Protocol).