Crestron iMedia IM-RX1, Руководство по эксплуатации и установке

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IMedia Receiver/Processor Crestron IM-RX1 & IM-RX3
COM
COM One DB9 (male) software programmable, bi-directional serial port is available
specifically for RS-232 bi-directional communication, with hardware and
software handshaking and modem control, and to control the display device.
Speeds are rated up to 115,200 bps.
Standard COM DB9 Pinout
PIN DIRECTION DESCRIPTION
1 To IM-RX1/3 (DCD) Data Carrier Detect
2 To IM-RX1/3 (RXD) Receive Data
3 From IM-RX1/3 (TXD) Transmit Data
4 From IM-RX1/3 (DTR) Data Terminal Ready
5 Common (SG) Signal Ground
6 From IM-RX1/3 (DSR) Data Set Ready
7 From IM-RX1/3 (RTS) Request To Send
8 To IM-RX1/3 (CTS) Clear To Send
9 To IM-RX1/3 (RI) Ring Indicator
RGBHV
RGBHV This female DB15HD connector is used for connecting RGB video to the
display device. Refer to the following table for pin-assignments.
•
Maximum input voltage 1 V
p-p
(R/G/B), 5.0 V
p-p
(H/V)
•
Input Impedance 75 Ohms (R/G/B), 1 k Ohms (H/V)
RGB DB15HD Pin Assignments
PIN FUNCTION PIN FUNCTION
1 Red Video 9 No Connect
2 Green Video 10 Ground
3 Blue Video 11 No Connect
4 Reserved 12 Monitor Sense 1
5 Ground 13 Horizontal Sync
6 Red Ground 14 Vertical Sync
7 Green Ground 15 Monitor Sense 2
8 Blue Ground
Indicators
PWR (Power)
This green LED illuminates when the unit is connected to and receives 18 VDC
power from an external power supply.
INPUT
This red LED indicates digital input port activity of devices connected to these
IM input ports.
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iMedia Receiver/Processor: IM-RX1 & IM-RX3 Operations & Installation Guide - DOC. 6384