Specifications

Product specifications for the RMC4 are provided below.

Product Specifications

Control Engine
Crestron® 4-Series™; real-time, preemptive multi-threaded/multitasking kernel; Transaction-Safe Extended FAT file system; supports up to 10 simultaneously running programs (license required1), native .AV Framework™ software program
Communications
Ethernet 100 Mbps, auto‑switching, auto‑negotiating, auto‑discovery, full/half duplex, industry-standard TCP/IP stack, UDP/IP, CIP, DHCP, SSL, TLS, SSH, SFTP (SSH File Transfer Protocol), FIPS 140-2 compliant encryption, IEEE 802.1X, SNMP, BACnet and IP3, IPv4 or IPv6, Active Directory® service authentication, HTTPS web server, HTTPS web browser setup and XiO Cloud® client, SMTP email client
Cresnet® Network Cresnet master mode
USB Supports computer console and USB mass storage class devices via the front panel USB OTG (On‑the‑Go) device port
RS‑232/422/485 For 2-way device control and monitoring, supports RS-232, RS-422, or RS-485 up to 115.2k baud with hardware and software handshaking
IR/Serial Supports 1-way device control via infrared up to 1.2 MHz or serial TTL/RS-232 (0–5V) up to 115.2k baud
Memory
SDRAM 1 GB
Flash 8 GB
External Storage Supports USB storage devices up to 1 TB
Connectors
USB-OTG

(1) USB Type Micro-AB female;
USB OTG port for computer console and USB mass storage devices

LAN PoE (1) 8-pin RJ-45 connector, female;
100BASE-T Ethernet port;
PoE (Power over Ethernet) PD (Powered Device) port
NET

(1) 3-pin 3.5 mm detachable terminal block;
Cresnet master port;
Provides data only (no power)2

DIGITAL IN 1–2 (1) 3-pin 3.5 mm detachable terminal block;
Comprises (2) digital inputs (referenced to GND);
Voltage Range: Rated for 0–24VDC;
Input Impedance: 2.2k Ω pulled up to 5V;
Logic Threshold: >2.0V low/0 and <1.1V high/1
RELAY 1–2 (1) 4-pin 3.5 mm detachable terminal block;
Comprises (2) normally open, isolated relays;
Rated 1A, 30VAC/VDC;
MOV arc suppression across contacts
IR 1–2 (1) 4-pin 3.5 mm detachable terminal block;
Comprises (2) IR output ports;
IR output up to 1.2 MHz;
1-way serial TTL/RS-232 (0–5V) up to 115.2k baud;
IRP2 IR emitters sold separately
COM (1) 5-pin 3.5 mm detachable terminal block;
Bidirectional RS‑232/422/485 port;
Up to 115.2k baud;
Hardware and software handshaking support
G (1) 6-32 screw;
Chassis ground lug
Controls and Indicators
PWR (1) Bicolor green/amber LED, indicates operating power is present;
Amber indicates that the device is booting and is not yet ready to operate;
Green indicates that the device is ready to operate
NET (1) Amber LED, indicates communication with Cresnet devices
MSG (1) Red LED, indicates control processor has generated an error message
HW-R (1) Recessed push button, initiates hardware reset
SW-R (1) Recessed push button, initiates software reset
LAN PoE (1) Green and (1) Amber LEDs;
Green LED indicates Ethernet link status and connection speed;
Amber LED indicates Ethernet activity
Power
Power over Ethernet IEEE 802.3at Type 1 (802.3af compatible) Class 0 (12.95 W) PoE Powered Device
Power Consumption 6.5 W

NOTE: The RMC4 does not use or supply any Cresnet power.

Environmental
Temperature 32 to 104°F (0 to 40°C)
Humidity 10% to 90% RH (noncondensing)
Heat Dissipation 22 BTU/hr
Construction
Enclosure IFE micro form factor, black and blue plastic
Mounting Freestanding, stackable, surface mount, or 35 mm DIN EN 60715 rail mount;
Occupies 8 DIN module spaces (144 mm);
Surface/DIN rail mounting bracket included, optional rack mount and pole kits sold separately
Dimensions
Height 1.35 in. (34 mm);
1.77 in. (45 mm) with bracket
Width 5.04 in. (128 mm);
5.36 in. (136 mm) with bracket
Depth 2.86 in. (73 mm);
3.33 in. (85 mm) with bracket
Weight
6.4 oz (180 g)
Compliance
Regulatory Model: RMC4;
UL® Listed for US & Canada, CE, IC, FCC Part 15 Class B digital device

Notes:

  1. Enabling Modular Programming Architecture (MPA) on the RMC4 requires the purchase of one SW‑RMC3‑10PROG license. The license enables support for running up to 10 simultaneous programs on a single RMC4. The license is not required if only one program is run on the RMC4. To obtain a license for the RMC4, complete the "Request for SW‑RMC3‑10PROG License” form. For questions, contact license@crestron.com.
  2. The NET (Cresnet) port on the RMC4 is a 3-pin connector which provides connectivity (and not power) for Cresnet data only. The Cresnet power conductor does not terminate to the RMC4. An external Cresnet power supply is required to provide power for Cresnet devices.
  3. A BACnet and IP license is required. A free license is available to support up to 50 BACnet objects on a single 4‑Series control system. Enabling support for more than 50 BACnet objects requires the purchase of one SW‑3SERIES‑BACNET‑50+ license. The RMC4 supports a maximum of 500 BACnet objects when dedicated for BACnet use only. Actual capabilities are contingent upon the overall program size and complexity. To obtain the license, visit www.crestron.com/bacnetlicense.
  4. This feature is only available when using the TSR‑310. Other Crestron touch screens, handheld remotes, and keypads are not supported. For these interfaces, traditional IR or CEC control must be used to control supported Apple devices.

Dimension Drawings

Add dimension drawings.

Replace this with descriptive text