Epson V7 User Manual

Page of 344
1
4. Specifications
1-11
Har
Function Switch Specifications
Interface Specifications
*1 The CBM292/293 printer cannot print screen hard copies.
Clock and Backup Memory Specifications
Item
Specifications
Number of Switches
8
Method
Pressure sensitive
Mechanical Life
One million activations or more
Item
Specifications
Serial Interface for PLC 
Connection
(D-sub 25-pin, female)
RS-232C, RS-422/485
Asynchronous type
Data length:
7, 8 bits
Parity:
even, odd, none
Stop bit:
1, 2 bits
Baud rate:
4800, 9600, 19200, 38400, 57600, 76800, 115 kbps
Serial Interface 1, 2 for Screen 
Data Transfer/External 
Connection
(Modular jack, 8-pin)
RS-232C, RS-422/485 (2-wire connection)
CREC, Barcode, V-I/O, Multi-link 2,
Temperature control network/PLC2Way, V-link, etc.
Printer Interface for Printer 
Connection
Compliant with Centronics, half-pitch 36-pin
NEC:
PR201
EPSON:
ESC/P-J84, ESC/P super function, ESC/P24-J84
CBM292/293 printer 
*1
, HP PCL Level 3
Barcode printer MR400
CF Card Interface
Compliant with CompactFlash
TM
10BASE-T for Ethernet 
Connection
(Standard with V7i)
Compliant with IEEE802.3
Baud rate:
10 Mbps
Cables: 100 
Ω unshielded twist-pair, 
Category 5, maximum length = 100 m
Item
Specifications
Battery Specification
Coin-type lithium primary cell
Battery type: Sanyo CR2450-CN21
Backup Memory
SRAM  64 kbyte
Backup Time Period
5 years (ambient temperature at 25
°C)
Battery Voltage Drop Detection
Provided (internal memory allocated)
Calendar Accuracy
Monthly deviation 
±90 sec (ambient temperature at 25°C)