ADAM-4572 & EKI-122X Series User Manual
10
2.2.2
EKI-1221D/1222D
LAN
Ethernet
10/100Mbps, RJ45
No. of Ports
2
Protection
Built-in 1.5 KV magnetic isolation
Serial Interface
Interface
RS-232/422/485
No. of Ports
EKI-1221D: 1
EKI-1222D: 2
Connector Type
D-Sub 9 male
Parity
None, Even, Odd, Space, Mark
Data bits
7, 8
Stop bits
1, 2
Flow Control
RTS/CTS, XON/XOFF
Speed
50 bps to 921.6 kbps
Signals
RS-232
TxD, RxD, RTS, CTS, DTR, DSR, DCD, RI, GND
RS-422
Tx+, Tx-, Rx+, Rx-, GND
RS-485
Data+, Data-, GND
Protection
15 KV ESD for all signals
Software Features
Operation Mode
Modbus RTU master/slave, Modbus ASCII master/slave
Configuration
Serial Device Server Configuration Utility
Power Requirements
Power Input
12 to 48 VDC
Power Connector
Terminal block
Power Consumption 300 mA (max.)
Environment
Operating Temperature
0 to 60 °C (32 to 140 °F)
Storage Temperature
-20 to 80 °C (-4 to 176 °F)
Summary of Contents for ADAM-4572
Page 1: ...User Manual ADAM 4572 EKI 1221 EKI 1222 EKI 1224 EKI 1221D EKI 1222D 1 2 4 port Modbus Gateway...
Page 7: ...Chapter 1 1 Introduction...
Page 10: ...ADAM 4572 EKI 122X Series User Manual 4...
Page 11: ...Chapter 2 2 Getting Started...
Page 38: ...ADAM 4572 EKI 122X Series User Manual 32...
Page 39: ...Chapter 3 3 Configuration...