Roland AR-200 owner manual Control I/O Connector specifications, DC power supply

Control I/O Connector specifications

fig.contB

13 1

2514

fig.continput

Port No. Signal Name

11/INC

22

33/DEC

44

5	5/EXCHANGE	Control Input
6	6
7	7
8	8
9	9/START
10	STOP
11	GND
12	GND
13	BUSY OUT
14	NC
15	CONT OUT	Control Output

16GND

17BUSY OUT

18CONT OUT

19NC

20NC

21DC OUT (+5 V, Max :100 mA)

22GND

23GND

24DC IN (+9 – 24 V, 900 mA)

25DC IN (+9 – 24 V, 900 mA)

*Control Input and DC Input Terminal (CONT A) “1,2” are connected in parallel with Control I/O Connector (CONT B) “1,2.”

*When using Program Playback on a PC card created by the AR-3000, use connectors 1 (INC), 3 (DEC), 5 (EXCHANGE), 9 (START), and 10 (STOP)

*Do not make any connection to NC pins, since this will cause faulty operation.

DC power supply

•Power can be supplied to the AR-200 from an external power supply unit (DC power supply) as well as from the AC adaptor.

•To supply power from an external power supply unit (DC power), use the Control Input and DC Input Terminal (CONT A) or the Control I/O Connector (CONT B) DC IN and GND pins.

Power supply specifications:

DC +9—24 V, 900 mA

•The DC OUT pin of the Control I/O Connector (CONT B) can be used as power supply for a sensor, etc.

*Never short a power supply pin (21, 24, 25) to the GND pin, since this will damage the unit.

*When using the DC OUT, be careful not to exceed the maximum rating (100 mA).

For reasons of safety, do not connect the DC IN + pin of the Control Input and DC Input Terminal (CONT A) to metal parts such as the chassis or the Control I/O Connector (CONT B).

Do not supply electrical power simultaneously to multiple connectors or terminals; doing so may result in damage to the unit.

Appendices

57