Product Specifications; General Specifications - Sam4s ER-390 SERIES Service Manual

2 Product Specifications

Specifications are correct at the time of printing. Product specifications are subject to change without notice.
See below for product specifications.

2-1 General Specifications

Item
Processor
Memory
Battery
Data Storage
Interface Serial
(RS-232C)
Printer
Display
Key Board
Power Consumption
Power Requirement
Environment
Condition
Dimensions(mm)
SAM4S ER-390 SERIES
• MITSUBISHI M16C/80 Group M30800SFP (16 Bit)
• RAM
SRAM (K6T1008C2E)
SRAM (K6T4008C2E)
• ROM
EPROM : 4MBITs (M27C4001)
• Type
: Ni-MH, 3.6V 70mAh
• Charging Time
: 24 Hours
• Life
: 2 Years
• 60 Days
• Flow Control :
① DTR / DSR : H/W Flow Control
② XON / XOFF : S/W Flow Control
• Baud Rate
: 1200 / 2400 / 4800 / 9600 / 19200 Bps
• Connector
: DB9P Female (I/F PBA)
• Voltage Supply
: VCC(+5V/200mA) supplies at 9Pin of Connector.
• Model
: Shin-Heung STM-210
• Printing Speed
: 50 mm / Sec (13.3 Line / Sec)
• Paper Dimension
: 57.5mm± 0.5mm x Ø70mm Thermal Paper
• Operator Display
: 16*2 Character LCD (ER-390M)
• Operator Display
: 10 Digits VFD(ER-390 or ER-390F)
• Customer Display
: 10 Digits VFD
• Flat Key
: 90 key
• Approx. 25W (Regularity)
• AC 120V 60Hz, 230V 50Hz
• Temperature
: 0℃ ~ 45℃
• humidity
: 30% ~ 80% RH
400(W) x 450(D) x 266(H)
Table2-1 General Specifications
Description
: 1MBITs or 2MBITs
: 4MBITs × 1EA(Option)
Remark
External ROM Version
When battery is Full
charged
RS-232C #1
RS-232C #2
Detail Spec refer to Next
Page
2-1