EasyManuals Logo

Power Electronics SD750 Series User Manual

Power Electronics SD750 Series
91 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #77 background imageLoading...
Page #77 background image
SD750
MODBUS COMMUNICATION
75
EN
Hardware technical specifications
Ethernet
Physical level
8 cables, half and full duplex, RJ45 ending
Terminals
1 Transmission data +
2 Transmission data -
3 Reception data +
4 Not connected
5 Not connected
6 Reception data -
7 Not connected
8 Not connected
Type of wiring
Ethernet 10Base-T, Ethernet 100Base-TX
Data Interconnection Protocol
Modbus TCP/IP, Ethernet/IP
Supports DHCP auto-addressing
Data Transfer Rate
10Mbps, 100Mbps, auto-negociation 10 / 100
Compliance Standards
IEEE 802.3, IEEE 802.3u (only for 100Base-TX)
Maximum cable length
100m per network segment
RS485
Physical level
2 cables, optically insulated, half duplex, RS485 differential mode
Terminals
27 RS485 A (negative)
28 RS485 B (positive)
29 RS Common (0VDC)
Output signal level
'1' logical = +5V differential
'0' logical = -5V differential
Input signal level
'1' logical = +5V differential
'0' logical = -5V differential
Insulation
± 50VDC regarding to the earth
Programmable inputs via Modbus
7 digital inputs
2 programmable analogue inputs (0 10V, ±10V, 0 20mA, 4 20mA)
Programmable outputs via Modbus
3 relay outputs
2 programmable analogue outputs (0 10V, ±10V, 0 20mA, 4 20mA)
Max. number of SD750 in network
240
Maximum cable length
1000m
USB
Connector: USB 1.1 and 2.0 type
B.
Controller FTDI chip
Model FT232BM
For the correct operation of the USB connection, it is necessary to install the
proper drivers. To this, simply access to the information of the appropiate
model in:
http://www.ftdichip.com/Drivers/VCP.htm
From this site you can download the required files and complete their correct
installation.
Note: For the installation of the driver in the Host of the SD750 USB, it is only necessary to indicate the driver at
the time of the installation. The USB device will be detected by the operating systems XP or later versions. In case
of operating systems before W98 / Me, execute a search of new Hardware in the device administrator and complete
the installation by indicating the drivers when the computer requires them.

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Power Electronics SD750 Series and is the answer not in the manual?

Power Electronics SD750 Series Specifications

General IconGeneral
BrandPower Electronics
ModelSD750 Series
CategoryDC Drives
LanguageEnglish

Related product manuals