Helmholz 700-340-1CH02 SAS 340-1 RS422/RS485, CD with handling blocks and manual

Codice: 700-340-1CH02

Marchio: Helmholz

The SAS 340-1 is a serial communication module for use in S7-300* systems.

It allows the connection to the PLC of serial devices such as barcode scanners, operator terminals, serial printers, PCs, PLCs of other manufacturers and supports the protocols ASCII and 3964R.
The SAS 340-1 features advanced functions such as support for higher baud rates up to 115 kBaud, making it flexible without any loss of compatibility.
The handling blocks supplied enable simple and flexible integration into the PLC. The module is parameterized in the hardware configurator of the PLC. The expanded functionalities can also easily be activated with the handling blocks.

The serial units are connected via RS422/RS485. The 15-pin Sub-D socket with standard pin assignment is provided for connecting the partner devices.
A virtual COM port driver enables the use of software that expects a COM interface.

General information
	Order number	700-340-1CH02
	Article name	SAS 340-1, 1 x RS422/RS485
	Scope of delivery	SAS 340-1 RS422/RS485, CD with handling blocks and manual
	Dimensions (DxWxH)	116 x 40 x 125 mm
	Weight	Approx. 280 g
Voltage supply		DC +5 V via backplane bus
Current draw
	Current draw typical	160 mA
	Current draw maximal	190 mA
Communication interface
	Number	1
	Type	RS422/RS485 (X27)
	Transmission rate	300 Baud ... 115 kBaud
	Protocol	ASCII, 3964 ( R )
	Connection	Connector, SUB-D, 15-pin
Status indicator		6 LEDs
Ambient conditions
	Ambient temperature	0 °C … +60 °C
	Transport and storage temperature	-25 °C … +75 °C
	Pollution degree	2
	Protection rating	IP20
	Certifications	CE
CE
	RoHS	Yes
	REACH	Yes