Runco CR-26HD, CR-32HDi manual RS-232 Controller, Left Side, Connector Pin Assignments

Installation

Use a “null-modem” RS-232 cable with a 9-pin female connector to connect a PC or	RS-232 Controller
home theater control/automation system (if present) to the RS-232 port on the Crystal	Connection
Series LCD Display; see Figure 3-8.
For more information about using this connection, refer to Serial Communications on
page 49.
(Left Side)

	SERVICE
MONITOR-OUT	INPUT1

DB-9 Female

To PC or

Automation/

Control

System

Connector Pin Assignments:

2	Receive Data
3	Transmit Data
5	Ground

1, 4, 6, 7, 8, 9 Not Connected

Figure 3-8. RS-232 Control System Connection

Runco CR-26HD/CR-32HDi Owner’s Operating Manual 21