| Serial Interface |
| Serial Port |
2 x DB9 male |
| Serial Standards |
RS232/RS422/4-wire RS485/2-wire RS485 |
| Baud Rate (Data Rate) |
50bps to 921Kbps |
| Data Bits |
5, 6, 7, 8 |
| Stop Bit |
1, 1.5, 2 |
| Parity Type |
Odd, Even, None, Space, Mark |
| Flow Control |
RTS/CTS and DTR/DSR (RS232 only) XON/XOFF |
| Signals |
RS232: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
RS422: Tx+, Tx-, Rx+, Rx-, GND
4-wire RS485: Tx+, Tx-, Rx+, Rx-, GND
2-wire RS485: Data A (+), Data B (-), GND |
| Pin Assignment |
| Pin | RS232 | RS422 RS485-4W | RS485-2W | | 1 | DCD | TxD+ | -- | | 2 | RxD | TxD- | -- | | 3 | TxD | RxD- | Data- | | 4 | DTR | RxD+ | Data+ | | 5 | GND | GND | GND | | 6 | DSR | -- | -- | | 7 | RTS | -- | -- | | 8 | CTS | -- | -- | | 9 | -- | -- | -- | |
| Pin |
RS232 |
| 1 |
DCD |
| 2 |
RxD |
| 3 |
TxD |
| 4 |
DTR |
| 5 |
GND |
| 6 |
DSR |
| 7 |
RTS |
| 8 |
CTS |
| 9 |
-- |
| Ethernet Interface |
| Ethernet Ports |
1 x RJ45 |
| Standard |
10/100BASE-TX |
| Distance |
100m |
| ESD Protection |
6KV |
| Hardware |
| Dimensions (W x D x H) |
94 x 70.3 x 26.2mm |
| Weight |
189g |
| LED Indicators |
System: Link
TP Port: Link/ Active
Serial Port: Active |
| Power Requirements |
External Power Adaptor 5V DC, 2A max. |
| Power Consumption |
5.5 watts (max.) |
| Enclosure |
Metal |
| Installation |
Standalone, wall-mount , and DIN-rail kit (optional) |
| Reset Button |
< 5 sec: System reboot
> 5 sec: Factory default |
| Management |
| Management Interfaces |
Web management
Telnet Console management
Windows-based VCOM Utility management
SNMPv1, v2c / SNMP trap
UNI-NMS monitoring
PLANET Smart Discovery Utility |
| IP Version |
IPv4 and IPv6 |
| Operation Mode |
■ TCP server / TCP client
■ UDP client
■ Virtual COM
■ RFC2217
■ Telnet server
■ Pair connection – Remote (Slave)
■ Pair connection – Local (Master)
■ Modbus converter server / client |
| Virtual COM Utility Platform Support |
Windows-based Only:
Windows XP
Windows Server 2003
Windows 7
Windows Server 2008
Windows 8 (Must install the latest version of WinPcap)
Windows Server 2012 (Must install the latest version of WinPcap)
Windows 10 |
| Fault Alarm |
Record: System log / SNMP trap |
| Time |
NTP |
| Security |
Accessible IP (white list) |
| SNMP |
SNMP v1 and v2c |
| Standards Conformances |
| Regulatory Compliance |
FCC Part 15 Class A,
CE Certification Class A |
| Standards |
IEEE 802.3 10BASE-T
IEEE 802.3u 100BASE-TX
RFC 768 UDP
RFC 793 TFTP
RFC 791 IP
RFC 792 ICMP
RFC 854 Telnet
RFC 958 NTP
RFC 1908 SNMPv2c
RFC 2068 HTTP
RFC 4443 ICMPv6
EIA/TIA RS232/422/485 |
| Regulatory Approval |
RoHS |
| Environment |
| Operating Temperature |
-10 ~ 60 degrees C |
| Storage Temperature |
-10 ~ 70 degrees C |
| Humidity |
5 ~ 95% (non-condensing) |