• Ethernet Interface
|
Protocol
|
Modbus TCP
|
Number of Ports
|
1
|
Speed
|
10/100 Mbps, Auto MDI/MDIX
|
Connector
|
8-pin RJ45
|
Transformer Isolation Protection
|
1500Vrms
|
• Serial Interface
|
Protocol
|
Modbus RTU/ASCII Slave/Master
|
Number of Ports
|
WS-131: 1
WS-132: 2
WS-133: 3
|
Serial Standards
|
WS-131: RS-232/422/485-2w, software selectable
WS-132: RS232 x1, RS485-2w/422 x1 software selectable
WS-133: RS232 x1, RS485-2w x2
|
Connectors
|
DB9 male, Treminal Block
|
ESD Protection
|
15 kV for all signals
|
RS-485 Data Direction Control
|
automatic data direction control
|
• Serial Communication Parameters
|
Data Bits
|
7, 8
|
Stop Bits
|
1, 2
|
Parity
|
None, Even, Odd, Space, Mark
|
Flow Control
|
RTS/CTS, DTR/DSR (RS-232 only)
|
Baudrate
|
300 bps to 115.2 kbps, option to 50 bps ~ 921.6 kbps
|
• Serial Signals
|
RS-232
|
TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
|
RS-422
|
Tx+, Tx-, Rx+, Rx-
|
RS-485-2w
|
Data+, Data-
|
• Software
|
Configuration Options
|
HTTP Web Console, Windows Setup Utility
|
Utilities
|
Setup Utility for Windows
|
• Physical Characteristics
|
Housing
|
PC ,
|
Weight
|
300 g
|
Dimensions
|
Without ears:
25 x 80 x 102 mm
With ears:
25 x 94 x 102 mm
|
• Environmental Limits
|
Operating Temperature
|
0 to 60°C (32 to 140°F)
|
Storage Temperature
|
-40 to 85 °C (-40 to 185°F)
|
Ambient Relative Humidity
|
5 to 95% (non-condensing)
|
Altitude
|
Up to 2000 m (795 hPa), higher altitudes on demand
|
Note
|
|
• Power Requirements
|
Input Voltage
|
12 to 30 VDC, No Polarity
|
Power Connector
|
Terminal block
|
Power Consumption
|
110 mA @ DC24V
|
Isolation
|
3KV
|
• Standards and Certifications
|
EMC
|
CE
|
• Reliability
|
MTBF (mean time between failures)
|
|
• Warranty
|
Warranty Period
|
1 year
|
Details
|
See www.infosystem.com.tw
|