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Master Room Controller

2 Bidirectional RS-232 Ports - Control AV equipment such as projectors, LCD and PDP displays, power amplifiers, switchers and scalers.
3 Relay Contact Closure Ports - Conveniently control other room items related to the AV system such as raising and lowering drapes, the screen or the projector.
IR Control - 1 input (3.5mm) and 2 outputs (terminal blocks).
IR Learning Function - Learns commands from any IR remote.
Kramer Site-CTRL™ Compatible - For network remote control and management using Kramer Site-CTRL software over the Ethernet port.

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The SL-1N is a master room controller. It controls audio and video components and other room facilities such as lights and screens.

2 Bidirectional RS-232 Ports - Control AV equipment such as projectors, LCD and PDP displays, power amplifiers, switchers and scalers.
3 Relay Contact Closure Ports - Conveniently control other room items related to the AV system such as raising and lowering drapes, the screen or the projector.
IR Control - 1 input (3.5mm) and 2 outputs (terminal blocks).
IR Learning Function - Learns commands from any IR remote.
Kramer Site-CTRL™ Compatible - For network remote control and management using Kramer Site-CTRL software over the Ethernet port.
K-NET™ Control Channel - For connecting compatible user interfaces and supplying power and control data over a single cable.
USB Port - For uploading configuration file.
Flexible Control - Ethernet, K-NET™, IR sensor and external IR commands.
Size - Compact TOOLS - 3 units can be rack mounted side-by-side in a 1U rack space with the optional RK-3T rack adapter.
Applications:
- Controlling multimedia rooms, such as classrooms, auditoriums, and conference rooms.
- Production studios, rental, and staging.

Operating Temperature (Maximum): 104 F
Operating Temperature (Minimum): 32 F
Number of RS-232 Serial Ports: 2
Rack Units (Height): 1
Current Draw: 2 Amps
DC Voltage: 12 Volts
Depth: 2.80 in
Height: 1 in
Width: 4.70 in
Product Weight: 0.70 lbs
Color: Black
Warranty (Length/Type): 7 Years Limited
Ports: 2 RS-232 and K-NET on terminal block connectors, 1 Ethernet on an RJ-45 connector, 1 USB for programming.
Outputs: 2 infrared and 3 relays (36V AC or DC, 2A, 60V AC maximum on non-inductive load) on terminal block connectors.
DEFAULT IP SETTINGS: IP number -192.168.1.39; Mask – 255.255.0.0; Gateway –0.0.0.0.
Indicators: LED indicator for each function.
Storage Temperature: -40° to +70°C (-40° to 158°F)
Humidity: 10% to 90%, RHL non-condensing.
Included Accessories: Power supply.
Options: RK-3T 19” rack mount, RC-4 remote controller, external IR receiver (C-A35M/IRR-50) and IR receiver extension cables (C-A35M/A35F-50).