Description

Vigor PLC Communication Module VB-1COM

• Extended Product Type : VB- series

• Product ID: VB-1COM

• Prosoft Type Designation : VB- series

Features and Benefits

Applicable PC change all approprate PC TO PLC

The VB-1COM can be connected as a special block of the VB Series PLC

Control instructions

Send/receive data is received and sent and diversified control commands are manipulated by using the FROM/TO instruction.

Number of I/O points
Connection method

The number of I/O points occupied is none. However, the capacity of the5Vpower supplied from the PC is limited.
The current consumption of the 5 V power of the VB-1COM is 40 mA. Make sure that the total current consumption of the 5 V
power including other special blocks is equivalent to or less than that available.

Specification

• Driving power supply  : 24 VDC 10%, mA
• Current consumption : 5 VDC, mA (supplied from PC via extension cable)
• Isolation method : Photocoupler isolation
• Transmission distance : 15 m or less
• Indication (LED): POWER, SD (TXD), RD (RXD)