Analog Modules

Contain 20 types, can be classified by 4-point and 8-point.
Signal types: current or voltage, a variety of optional signal range.
Analog AI/AO support 6 types of signals: [4,20]mA, [0,20]mA, [1,5]V, [0,5]V, [0,10]V, [-10,10]V.
Hardware conversion accuracy:12 A/D conversion hardware, range:0~32000.
Comes with a RS485 communication port, which can be use for remote I/O.
It can be used as expansion module for any host.
Expansion modules with Ethernet port and RS485 port, can be remote IO unit by distributed installation.

Technical characteristics

Ethernet Model	Model	Specification				Dimension WxHxD
24V DC	24V DC	AI	AO	Conversion Accuracy	Communication	Dimension WxHxD
	S04AI	4		12 bits	RS485, supports remote function	70×95×82mm
	S04AO		4	12 bits	RS485, supports remote function
	S04XA	2	2	12 bits	RS485, supports remote function
S08AI-e	S08AI	8		12 bits	RS485, supports remote function	93×95×82mm
S08AO-e	S08AO		8	12 bits	RS485, supports remote function
S08XA-e	S08XA	4	4	12 bits	RS485, supports remote function