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Extron Electronics SCP 104 Series User Guide User Manual

Page 17

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1

ON

23

4

J1

J4

J6

SW12

SCP 226 Rotated Rear Panel

To Computer or
Control System
RS-232 Port

9-pin HD

Connector

Ground

Receive

Transmit

Tx

3

Transmit (Tx)

Receive (Rx) 2

Ground (G) 5

Rx

G

Figure 7.

Connecting a Host to the SCP 226

2.

Plug the 3-pole connector into the RS-232 port on the SCP
rear panel.

NOTES:

DIP switch #1 must be set to On (up) for the

SCP to be able to communicate with the
computer or terminal emulator.

Do not connect anything to this port if an MLC or a

System 5 IP is connected to the SCP.

SCP 104 and SCP 226 • Installation and Operation

11

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