5
2 About the Gateway
2.1 Function
Connects Modbus TCP devices to PROFIBUS DP network, and establishes communication between them.
2.2 Features
With an Ethernet interface (Modbus TCP master / Modbus TCP slave) and a PROFIBUS DP slave
interface;
Ethernet 10/100M adaptive;
IP address conflict detection;
Support DHCP, BOOTP and static setting;
Support standard Modbus TCP master and slave protocol;
I / O data monitoring capabilities;
Easy-to-use configuration software EP-123
2.3 Technical specification
[1]
PROFIBUS DP V0 protocol support, in line; JB / T 10308.3-2001: measurement and control of digital
data communication in industrial control systems Part 3 of the fieldbus: PROFIBUS DP specification;
[2]
PROFIBUS DP slave, baud rate adaptive, maximum baud rate of 12M;
[3]
PROFIBUS DP input data up to 244 bytes of output data up to 244 bytes input + output data up
to 488 bytes;
[4]
As a Modbus TCP master Gateway, it can support up to Modbus TCP server access to 36 different IP or a
different cell identifier;
[5]
Gateway as a Modbus TCP master to support the function code: 01H, 02H, 03H, 04H, 05H, 06H, 0FH,
10H;
[6]
Gateway as a Modbus TCP slave, up to 36 TCP connection;
[7]
Gateway as a Modbus TCP slave, to support the function code: 03H, 04H, 06H, 10H;
[8]
PROFIBUS DP interface the 1KV photoelectric isolation;
[9]
Power supply 24VDC (11V to 30V), 160mA (24VDC);
[10]
Operating temperature: -4 ° F to 140 ° F
(
-20
℃
~60
℃)
, relative humidity 5% ~ 95% (non-condensing);
[11]
External Dimensions (W*H*D): 1.57in*4.92in*4.33in (40mm* 125mm * 110mm);
[12]
Installation: 35mm DIN rails;
[13]
Protection class: IP20;
[14]
Test standard: Complies with EMC test standards.
