H Series SIO
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Display

(Connection Port)

Cable*1

Remarks

SP5000 (COM1/2)
SP5000X (COM1/2)
ST6000 (COM1)
ST6000 2nd Gen*d-4 (COM1)
STM6000 (COM1)
PC/AT

IPC*3

1A

By Hitachi IES Co., Ltd.

WVCB02H

Cable length:

15m or less

1B

User-created cable1

1C

User-created cable2

GP-4115 (COM1)

1D

User-created cable1

Cable length:

15m or less

1E

User-created cable2

*d-4Due to the COM port specifications, flow control is limited, and therefore the wiring diagram may need to be configured differently.
Displays with Limited Support for Control Signals

*1You need to change the wiring depending on the speed.

 

H-200

H-250

H-252B

H-252C

H-300/H-302

H-700/H-702

H-2000/H-2002

H-4010

Speed

Wiring

Speed

Wiring

Speed

Wiring

Speed

Wiring
Peripheral Port 1 2400bps 4800bps 9600bps 1B, 1D 2400bps 4800bps 9600bps 19200bps 1A, 1B, 1C, 1D, 1E 4800bps 1B, 1D 4800bps 1B, 1D
19200bps 1A, 1C, 1E 19200bps 1A, 1C, 1E 19200bps 1A, 1C, 1E
38400bps 1A, 1B, 1C, 1D, 1E
Peripheral Port 2 - - 4800bps 1B, 1D - - 4800bps 1B, 1D
19200bps 1A, 1C, 1E 19200bps 1A, 1C, 1E
38400bps 1A, 1B, 1C, 1D, 1E

*3Only the COM port which can communicate by RS-232C can be used.

IPC COM Port

 

DANGER

ELECTRIC SHOCK

Ensure that the ground connection for each component of interconnected equipment is reliably connected to the same ground potential (within 100 ohms) prior to connecting the equipment.

Failure to follow these instructions will result in death or serious injury.

 

WARNING

UNINTENDED EQUIPMENT OPERATION

  • Use shielded twisted-pair cables.

  • Connect the cable shields, then connect the cable to a single-point ground on the Display side.

Failure to follow these instructions can result in death, serious injury, or equipment damage.