Pepper Computer RS232, RS485 user manual Agnd

Chapter 5 Analog Modules SMART I/O User’s Manual

5.1.7 Pinouts

Screw Terminal Pinouts

The following shows the pinout/signal relationship for the SM-DAD1 when connected to a particular screw terminal block.

Pin 1 Pin 13

Pin 2 Pin 14

Pin Nr.	Signal	Description	Pin Nr.	Signal	Description
1	IN0P (+) Analog Input Ch. 0+		2	IN2P (+) Analog Input Ch. 2+
3	IN0N (-)	Analog Input Ch. 0-	4	IN2N (-)	Analog Input Ch. 2-
5	AGND	Analog GND	6	AGND	Analog GND
7	IN1P (+) Analog Input Ch. 1+		8	IN3P (+) Analog Input Ch. 3+
9	IN1N (-)	Analog Input Ch. 1-	10	IN3N (-)	Analog Input Ch. 3-
11	VOUT0	Analog Output Ch. 0	12	VOUT1	Analog Output Ch. 1
13	AGND	Analog GND	14	AGND	Analog GND

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March 12, 1996 ©1996 PEP Modular Computers GmbH Page 5 - 13