Sam4s SAP-630 Series, Service Manual

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2 Product Specifications
SAM4S SAP-630 SERIES 2-5
2-4 Power Specifications
2-4-1 Power Specification
Item Description Remark
Input Voltage &
Current

AC 100~240V, 800mA, 50/60Hz (Min : 90V, Max : 264V)
[AC/DC Adaptor(24V/2.5A) Internal]
Power Consumption

Peak : 50W
Table2-5 Power Specification
2-5 Interface Specifications
2-5-1 RS-232C Serial Interface Specification
Item Description Remark
Data Transmission

Serial Data Transmission
Synchronization

Asynchronous
Hand Shaking
(Flow Control)

H/W : CTS / RTS

S/W : XON / XOFF
XON : ASC Code 11h
XOFF : ASC Code 13h
Signal Level

Logic”1” (MARK) : -3V ~ -15V

Logic”0” (SPACE) : +3V ~ +15V
Baud Rate

2400 / 9600 / 19200 / 38400 / 57600 / 115200 bps
Data Word Length

7 Bit / 8 Bit
Parity

None / Even / Odd
Connector

DB9P Male : COM#1, COM#2

RJ-45 Modular Jack : COM#3, COM#4
Voltage Supply

VCC(+5V/1A):COM#1~#4

VCC(+5V/1A):USB#1~#2
Table2-6 RS-232C Serial Interface Specification
CAUTION :
“VCC” is supplied for the Barcode or other devices. Supply current 1A is total value including COM#1~COM#4.
If the Total Power Consumption exceeds specification (1A), the system cuts “VCC” of COM#1~COM#4.
“VCC “ is supplied for the USB Device. Supply current 1A is total value including USB1#~USB#2.
If the total Power Consumption exceeds specification (1A), the system cuts “VCC” of USB#1~USB#2.