AMS DCB-274 manual Advanced Micro SYSTEMS, INC Hardware, Connections J1, J4

ADVANCED MICRO SYSTEMS, INC.							HARDWARE
Multi-axis Serial Interface Connection
SERIAL			BLC-51-XX	SERIAL IN	SERIAL OUT	TERMINATOR	J2, J3
		INTERCONNECT
INTERFACE						PLUG
ADAPTER			CABLE				Pin 1
	SIN-8
	OR
	SIN-10

DCB-274 #1 DCB-274 #”N”

I.O. Connections (J1, J4)

The DCB-274 has a robust set of input and output signals. Two connectors (J1 and J4) provide dedicated inputs and outputs. Five user-defined signals are also provided. All inputs can withstand voltages in excess of +28 volts. Two high-voltage, high-current outputs are available to drive solenoids, relays, motors, etc.

Fourteen input signals can be configured as either sourcing or “PLC” inputs. Thus, many controllers/sensors that provide “true” outputs are easily adaptable.

(J1)

Pin	Signal	Description
1	Port 1	Input
2	Port 2	Input
3	Port 3	Input
4	Port 4	Configurable output or input
5	Port 5	Output
6	Gnd	Power common
7	+5v	Vcc – logic power
8	Jog-1	Input
9	Jog-Speed	Input
10	Jog-2	Input
11	Step or Encoder A	Input
12	Direction or Encoder B	Input

J1

Pin 1 Pin 12

Note: Outputs are 5-volt logic with 10k pull up to 5 volts.

(J4)

J4 Pin	Signal	Description
1	Home input	Used with the F[ind] home command
2	Limit A input	Inhibits motion in + direction only
3	Limit B input	Inhibits motion in - direction only
4	Go input	Start stored program sequence at location 0
5	Soft Stop input	Stop stored program sequence
6	Gnd	System power common
7	VIO	+4.5 volts out or VIO input

J4

Pin 1 Pin 7

7