Hand Held Products 3700 CCD B.3 Electrical Specifications, Operating Voltage, Operating Current

B.3 Electrical Specifications

Operating Voltage:	+5V+5% ✺
Operating Current:	170 to 250 mA, ✺
	depending on scan rate for
	Standard Resolution/Enhanced Performance
	CCD type

✺Power for the SCANTEAM 3700 is provided by the host system.

Communications Port Connector Pin Assignments:

See chart below.

		1	10
10–Pin Modular Connector
Communications Port
Pin	Signal	Function
1
2	Shield	Cord Shield
3	Trigger/Enable ✤	Trigger Signal to Decoder
		Scanner Enable (Input)
4	Ground	System Ground
5	RX Data	Receive Data (Input)
6	TX Data	Transmit Data (Output)
7	VCC	+5VDC Power (Input)
8	RTS	Ready to Send (Output)
9	CTS	Clear to Send (Input)
10

✤State depends on use

Hardwire Option:

See chart below.

Four Pads for Hardwire to 3700 Motherboard

Pin	Signal	Function
1	BTS	Bootstrap
2	DIG IN	Second Scanner Input
3	DEFAULT	Reset
4	IND	Good Read
		Technical Specifications	B–3