GE RSTi-EP, User Manual

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Chapter 5 Detailed Descriptions of I/O Modules
GFK-2958E RSTi-EP User Manual 212
Specifications EP-5261
System data
Data Process, parameter and diagnostic data depend on the network
Adapter used (refer to the table in the section,
Order and
Arrangement of the Modules )
Interface RSTi-EP I/O communication bus
System bus transfer rate 48 Mbps
Serial Interface
Number 1
Type RS232, RS485, RS422, parameterizable
Transfer rate 300 ... 115200 Bps, parameterizable
Supply voltage 5VDC or 24VDC
Current of power supply output max. 500 mA
Standards RS232 DIN 66020, DIN 66259, EIA-RS232C, CCITT V.24/V.28
Standards RS485/RS422 120 Ω , parameterisable
Short-cicuit proof Yes
Module diagnosis Yes
Individual channel diagnosis Yes
Supply
Supply voltage 20.4V – 28.8V
Current consumption from system current path I
SYS
, 8 mA
Current consumption from input current path I
IN
16 mA + load
General data
Weight 92 g (3.25 oz)
For additional general data, refer to the section, General Technical Data for I/O Modules .
Overview of the Editable Parameter EP-5261
Description Options
1
Default
Operating mode Disabled (0) / RS232 (1) / RS485 (2) / RS422 (3) Disabled
Data bits
2
7 Bit (0) / 8 Bit (1) 8 Bit
Baud rate 300 (0) / 600 (1) / 1200 (2) / 2400 (3) / 4800 (4) / 9600 (5) / 14400 (6) /
19200 (7) / 28800 (8) / 38400 (9) / 57600 (10) / 115200 (11) 9600
Stop bit 1 Bit (0) / 2 Bit (1) 1 Bit
Parity None (0) / Even (1) / Odd (2) None
Flow control None (0) / CTS/RTS (1) / XON/XOFF (2) None
XON character 0 ... 255 17
XOFF character 0 ... 255 19
Terminating resistor RS485/422 Off (0) / On (1) Off
Process data length 16 Byte (1) 16 Byte
1) Values in brackets for EtherCAT and Modbus-TCP
2) The option “7 Bit“ works only in combination with a parity ("even" or "odd")