Atop Technology MB5001C User Manual - Manual (Page 37)

User Manual Version 1.0
MB5001C series 1-port Modbus Gateway
Copyright © 2010 Atop Technologies, Inc.
All rights reserved. Designed in Taiwan.
36
Appendix B: Specifications
B.1 Hardware Specifications
Specifications
CPU  16-bit Embedded CPU
 100MHz
Flash Memory  512K Bytes
SDRAM  512K Bytes
EEPROM  512 Bytes
Host
Communication  IEEE802.3 base band
 TCP/IP, UDP, SNMP, HTTP, Telnet, ARP, BOOTP, DHCP, ICMP
Reset  Built-in default key to restore factory default settings
Watch Dog Timer  1.34 second hardware auto reset
 Power failure threshold: 4.75V
SerialPort
Communication  One RS-232 or RS-485/RS-422 selectable
 RS-232: EIA-RS-232C standard, Full Duplex, DB9
 RS-485: 2/4 wires, Half/Full duplex, Terminal Block
 RS-422: 4 wires, Half/Full duplex, Terminal Block
 Parameters
1) Baud-rate: 1200 bps ~ 230Kbps
2) Parity: None, Even, Odd, Mark, Space
3) Data bits: 7,8
4) Stop bits: 1,2
5) Packet Delimiter: by inter-character timeout, by characters delimiter
6) Flow Control: None, Hardware CTS/RTS, Software Xon/Xoff
LED indication  RUN x 1
 LAN x 1
 COM port1
Power Requirement  5VDC Jack with Power Adaptor or DC +9~30V Terminal Block, 2.8 Watt
Max
Temperature  Operation:
 Storage:
0℃ to 60℃
-20℃ to 70℃
Humidity  20%~90% non-condensing
Housing  65mm(L) x 78mm(W) x 28mm(H)