User`s manual

2-3
2-1 Specifications
(4) Interface specifications
Item S pecification s
Modular jack 8-pin
(MJ1)
Applicable
standards
RS-232C, RS-485 (2-wire connection)
Synchronization Asynchronous type
Data length 7- or 8-bit
Parity None, odd, even
Stop bit 1- or 2-bit
Baud rate 4800, 9600, 19200, 38400, 57600, 76800, 115.2kbps
Applications Screen data transfer, PLC , temperature controller, CREC, barcode reader, V-I/O,
Mu lti-lin k 2, V -Lin k, etc.
Modular jack 8-pin
(MJ2)
Applicable
standards
(Note1)
RS-232C, RS-485 (2-wire connection), RS-422 (4-wire connection)
Synchronization Asynchronous type
Data length 7- or 8-bit
Parity None, odd, even
Stop bit 1- or 2-bit
Baud rate 4800, 9600, 19200, 38400, 57600, 76800, 115.2kbps
(187500 bps for MPI connection (Note 2))
Applications PLC, temperature controller, CREC, barcode reader, V-I/O, Multi-link 2, V-Link, etc
.
USB connector
(USB-A/B)
Applicable
standards
Compliant with USB version 1.1
Baud rate Low speed: 1.5 Mbps, full speed: 12 Mbps
Application s Printer (EPSON PM series), USB-CFREC
Applicable
standards
Compliant with USB version 1.1
Baud rate Low speed: 1.5 Mbps, full speed: 12 Mbps
Applications Screen data transfer, Pi ctBridge-com patibl e printer
Extensional communication port (CN5) Controller unit connection
(The communication unit is not connectable.)
Note 1) Use the slide switch flanks on the display unit to switch the signal of MJ2. for details, refer to “Modular
jack(MJ1/MJ2)”
Note 2) For details, refer to the User’s Manual <V8 Series Connection Manual> (2201NEx).
(5) Clock and backup memory specifications
Item S pecification s
Battery specification Coi n-type lithium primary cell
Backup memory SRAM 128 kbytes
Backup period Approx . 5 years (Ambient temperature at 25
o
C)
Battery voltage drop detection Prov ided (Internal mem ory of $s167 allocated)
Cal endar accuracy Monthly deviation 90s (Ambient temperature at 25
o
C) (Note)
Note ) Time loss is approximately 90 seconds a month in an ambient temperature of 25 ¡C in the non-energized state
(backup with battery). Depending on the ambient temperature, the calendar may lose 356 seconds or advance
189 seconds in a month at the maximum. Correct the clock periodically.
USB-AUSB-B