Crestron electronic Stereo Receiver DM-RMC-100 User manual

Crestron electronic Stereo Receiver DM-RMC-100 User manual
Crestron DM-RMC-100
Room Controller
> DigitalMedia receiver and display controller
> Low-profile design
> Easy setup and diagnostics
> Mounts to a 2-gang, 4" square, or Euro electrical box
> Meets requirements for plenum-rated ceilings
> HDMI display output
> USB HID keyboard/mouse port
> 10/100 Ethernet LAN port
> RS-232, IR, digital in, & relay control ports
> Optional power current sensor
Connectors – Front
The DM-RMC-100 provides a convenient one-box interface solution to support
a single display device as part of a complete DigitalMedia system. It functions as
a DM receiver and control interface, providing a single HDMI output along with a
variety of control ports. Its compact, low-profile design allows the DM-RMC-100
to be installed discreetly behind a flat panel display or above a ceiling mounted
projector. The connection to the head end requires just one DigitalMedia cable,
with a potential cable length of up to 450 feet*.
The video and audio connection on the DM-RMC-100 consists of a single HDMI
digital AV output port, supporting HDMI 1.3 with Deep Color, 1080p/60 HDTV
and WUXGA computer resolutions, HD lossless audio, full HDCP support, and CEC
device control - all through a single HDMI cable. In addition, there are RS-232 and
IR control ports provided for device control if needed. Two relays are included for
screen and lift control, and an optional current sensor or motion sensor may be
connected to the SENS input.
The USB HID port allows a mouse/keyboard or game controller to be connected,
enabling full control of a centralized source device (i.e. computer, game console,
media server, etc.) located at the equipment rack. And finally, the LAN jack provides
a high-speed connection to the DM LAN to support an Ethernet-equipped display
or other device.
An array of indicators on the front of the DM-RMC-100 provides for easy setup and
troubleshooting, verifying the status of connections and signal activity at a glance.
The DM-RMC-100 mounts to a standard 2-gang, 4" square, or 85mm European
electrical box, and sticks out only one inch from the wall surface. Connections
to the display are all positioned along the bottom edge of the receiver, allowing
cables to be dressed neatly without obstruction. The DM and LAN connection
are made behind the unit within the electrical box.
Signal Types: HDMI 1.3 w/Deep Color w/HDCP 1.1 copy protection protocol
Signal Types: HDMI 1.3 supporting HD lossless multi-channel up to 7.1 | 800.237.2041
SENS: (1) 2-pin 3.5mm detachable terminal block;
Digital/contact closure sensing input;
Rated for 0-24 Volts DC, referenced to GND;
Input Impedance: 2.2k ohms pulled up to 5 Volts DC;
Logic Threshold: 2.5 Volts DC nominal with 1 Volt hysteresis band
HDMI: (1) 19-pin Type A HDMI female;
HDMI digital video/audio output
USB: (1) USB Type A female;
USB 1.1 port for mouse, keyboard, game controller, or other USB HID device
RELAY 1 – 2: (1) 4-pin 3.5mm detachable terminal block comprising
(2) normally open, isolated relays;
Rated 1 Amp, 30 Volts AC/DC;
MOV arc suppression across contacts
COM: (1) 5-pin 3.5mm detachable terminal block, bidirectional RS-232 port;
Up to 115.2k baud, hardware and software handshaking support
IR 1 – 2: (1) 4-pin 3.5mm detachable terminal block comprising (2) IR/Serial ports;
IR output up to 1.1 MHz;
1-way serial TTL/RS-232 (0-5 Volts) up to 19200 baud
Connectors – Rear
LAN: (1) 8-wire RJ45 females;
10BaseT/100BaseTX Ethernet port
DM INPUT: (1) DM input composed of (2) 8-pin RJ45 female, shielded;
Connects to DM output of a DM switcher, transmitter, or other DM device
via DM-CBL or CresCAT-D cable*
24 A B G: (1) 4-pin 3.5mm detachable terminal block, DMNet port;
Connects to DMNet port of a DM switcher, transmitter, or other DM
device via DM-CBL or CresCAT-D cable*
Controls & Indicators
PWR: (1) green LED, indicates operating power supplied via DMNet
DM LINK: (1) green LED, indicates connection to an upstream DM device
VIDEO: (1) red/green dual-color LED, indicates video signal presence and lock status
CNTRL: (1) red/green dual-color LED, indicates Ethernet connection and control system
communication status
SETUP: (1) red LED and (1) miniature recessed pushbutton, for Ethernet auto-discovery
Power Requirements
DMNet Power Usage: 6 Watts (0.25 Amps @ 24 Volts DC)
Crestron DM-RMC-100 DigitalMedia™ Room Controller
Temperature: 41° to 104°F (5° to 40°C)
Humidity: 10% to 90% RH (non-condensing)
Chassis: Steel, black matte powder coat finish
Mounting: 2-gang, 4" square, or 85mm European electrical box mountable
Height: 4.54 in (11.52 cm)
Width: 5.15 in (13.08 cm)
Depth: 1.41 in (3.58 cm)
13.8 oz (392 g)
Custom Serial Interface Cable
IR Probe
Current Sensor
DigitalMedia™ Cable
DigitalMedia™ Cable Connector
* For DigitalMedia wiring, use DM-CBL DigitalMedia Cable, CresCAT-D, or quality
CAT5e/CAT6 cable. Do NOT use low-skew cable. The maximum allowable cable
length depends on multiple factors. One or more DM Repeaters (Model DM-DR)
may be required. Refer to the Crestron DigitalMedia Design Guide, Doc. #4789
for complete wiring guidelines.
Crestron Electronics, Inc. 15 Volvo Drive
Tel: 800.237.2041 / 201.767.3400
Rockleigh, NJ 07647
Fax: 201.767.1903
All brand names, product names and trademarks are the property of their respective owners.
©2009 Crestron Electronics, Inc.
Specifications subject to change without notice.
DOC #4765 01/09
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