Communications Specifications - Omron V680-CA1D User Manual

Section 6
Appendices

Communications Specifications

• V680-CA1D
• The Controller can be connected to general-purpose personal computers and PLCs via the RS-232C
interface.
Item
Conforming standards
Communications method
Baud rate
Synchronization method
Transmission code
Maximum connectable
number of Controllers
Cable length
Suitable connector
Recommended cable
* These settings can be made using the Controller's DIP switch. Refer to DIP Switch Settings for
details on setting methods.
p.40
• V680-CA2D
• The Controller can be connected to general-purpose personal computers and PLCs via the RS-485
interface.
Item
Conforming standards
Communications method
Baud rate
Synchronization method
Transmission code
Maximum connectable
number of Controllers
Cable length
Suitable connector
Recommended cable
* These settings can be made using the Controller's DIP switch. Refer to DIP Switch Settings for
details on setting methods.
p.40
If the V680-CA2D is not used with the recommended cable (MVVS2CX0.5Sq), use an equivalent product with shielded,
twisted-pair wires with a gage of AWG20.
Heat-resistive RFID System
94
User's Manual
RS-232C
EIA/TIA-232-E, 1-to-N half duplex
9,600 bps, 19,200 bps, 38,400 bps, 115,200 bps (See note.)
Start-stop synchronization with 1 stop bit or 2 stop bits (See note.)
7-bit ASCII or 8-bit JIS (See note.)
10
15 m max.
D-sub 9-pin male connector
OMRON XM2A-0901 Plug and XM2S-0911 Hood (1 set) provided with the Controller
Hitachi Cable CO-MA-VV-SB 5Px28AWG
RS-485
EIA RS-485, 1-to-N half duplex, two-wire bidirectional
9,600 bps, 19,200 bps, 38,400 bps, or 115,200 bps (See note.)
Start-stop synchronization with 1 stop bit or 2 stop bits (See note.)
7-bit ASCII or 8-bit JIS (See note.)
10
300 m max.
Nihon Weidmuller Co.,Ltd. BLZ4CA2D (1 set) provided with the Controller
Tachii Electric Wire Co., Ltd.
MVVS2CX0.5Sq
Specifications
Specifications