The RC−78R is a 8−button control keypad that fits into standard 1 gang US wall junction boxes. Connected over Ethernet to Site−CTRL™ remote AV control, site management & monitoring system, as well as LAN−connected control gateways for extended controlled devices capacity, and over KNET™ to a master room controller and auxiliary keypads for remote keypad control, it can flexibly serve either as a standalone room controller, part of multi−units KNET™ system, or part of multi−unit Ethernet system managed by Kramer Site−CTRL™ site management platform. The RC−78R is ideal for auditoriums and meeting rooms, for convenient control of their complex multimedia systems and other room facilities such as screens, lighting and shades. DECORA® design frames included in US−D model.
* DECORA® is a registered trademark of Leviton Manufacturing Co., Inc
1 K–NET™ Connector — Connect to master room controller, and auxiliary keypads for remote keypad control.
K–NET™ Single Link Connection — Provides a single keypad link cable–connectivity, carrying both power and keypad control communication information.
1 RS–485 Bi–directional Control Port — Control devices via RS–485 control protocols.
2 RS–232 Bi–directional Control Ports — Control a device via bidirectional serial control protocols.
2 IR Emitter Control Ports — Control a device via IR control protocols.
1 GPI/O Control Port — Controls a device via a general purpose I/O port, program–configured as digital input, digital output or analog input interface for controlling sensors, door–locks, audio volume and light dim level, or lighting control devices.
2 Relay Control Ports — Control a device via relay contact closure, such as scrolling up and down screens, drapes, shades, and blinds.
IR Sensor Port — Learns commands from IR remotes.
Program Control — Program configuration with Kramer K–Config software.
Kramer Site–CTRL™ Compatibility — For network management and remote control over the Ethernet port.
Keypad Lock–Out — Option for tampering prevention by locking and unlocking of the keypad buttons.
Mini USB Port — To upload configuration files, set the K–NET™ ID number, and power the device during configuration.
Mounting — In–wall, in standard 1 gang US junction box size.
Easy Installation — Fits standard in–wall boxes for simple and cost–reducing installation.