Kramer RC-3TBU User manual

KRAMER ELECTRONICS LTD.
USER MANUAL
MODELS:
SL-14RC/N
Master Controller
RC-3TB
Remote Control Panel (Optional)
RC-3TBU
Remote Control Panel (Optional)
P/N: 2900-300178 Rev 2

SL-14RC/N – Contents i
Contents
1Introduction 1
2Getting Started 2
2.1 Achieving the Best Performance 2
3Overview 3
4Defining the SL-14RC/N Master Controller 5
5Defining the Remote Control Panels 7
5.1 Defining the RC-3TB Remote Control Panel 7
5.2 Defining the RC-3TBU Remote Control Panel 9
6Installing in a Rack 11
7Connecting the SL-14RC/N 12
7.1 Connecting the RS-232 Interface 13
7.2 Connecting the Ethernet Port 13
7.3 Connecting RC-3TB/U Remote Control Panels (Optional) 14
8Operating the SL-14RC/N 16
9Installing and Using RC-3TBU Configurator Software 17
9.1 Installing the RC-3TBU Configurator Software 17
9.2 Using the RC-3TBU Configurator Software 17
9.3 Saving and Loading a Configuration 19
10 Front Panel Button Caps and Labels 20
10.1 Installing the Front Panel Button Caps and Labels 21
10.2 Replacing the Front Panel Button Labels 21
11 Technical Specifications 22
Figures
Figure 1: SL-14RC/N Master Controller Front Panel 5
Figure 2: SL-14RC/N Master Controller Rear Panel 6
Figure 3: RC-3TB Remote Control Panel Components 7
Figure 4: RC-3TBU Remote Control Panel Components 9
Figure 5: Connecting the SL-14RC/N Master Controller 12
Figure 6: RS-232 Connection 13
Figure 7: K-NET to RC-3TB/U Connection 14
Figure 8: Daisy-chaining Multiple RC-3TB/U Panels 15
Figure 9: RC-3TBU Connection Method Window 18
Figure 10: RC-3TBU Configurator Software Switch Drop-down List 18
Figure 11: Saving and Loading Projects 19
Figure 12: Sample Button Label Sheet 20

SL-14RC/N – Introduction 1
1 Introduction
Welcome to Kramer Electronics! Since 1981, Kramer Electronics has been
providing a world of unique, creative, and affordable solutions to the vast range of
problems that confront video, audio, presentation, and broadcasting professionals
on a daily basis. In recent years, we have redesigned and upgraded most of our
line, making the best even better!
Our 1,000-plus different models now appear in 11 groups that are clearly defined
by function: GROUP 1: Distribution Amplifiers; GROUP 2: Switchers and Routers;
GROUP 3: Control Systems; GROUP 4: Format/Standards Converters; GROUP 5:
Range Extenders and Repeaters; GROUP 6: Specialty AV Products; GROUP 7:
Scan Converters and Scalers; GROUP 8: Cables and Connectors; GROUP 9:
Room Connectivity; GROUP 10: Accessories and Rack Adapters and GROUP 11:
Sierra Video Products.
Congratulations on purchasing your Kramer SL-14RC/N Master Controller, which
is ideal for the following typical applications:
•Controlling multimedia rooms, such as classrooms, auditoriums, conference
rooms, and so on, while enabling remote control and management of the AV
equipment

2 SL-14RC/N - Getting Started
2 Getting Started
We recommend that you:
•Unpack the equipment carefully and save the original box and packaging
materials for possible future shipment
•Review the contents of this user manual
Use Kramer high performance high resolution cables
Use only the power cord that is supplied with this machine
Go to http://www.kramerelectronics.com to check for up-to-date
user manuals, application programs, and to check if firmware
upgrades are available (where appropriate).
2.1 Achieving the Best Performance
To achieve the best performance:
•Use only good quality connection cables to avoid interference, deterioration
in signal quality due to poor matching, and elevated noise levels (often
associated with low quality cables)
•Do not secure the cables in tight bundles or roll the slack into tight coils
•Avoid interference from neighboring electrical appliances that may adversely
influence signal quality
•Position your Kramer SL-14RC/N away from moisture, excessive sunlight
and dust
i

SL-14RC/N – Overview 3
3 Overview
The SL-14RC/N is a highly versatile master room controller that acts as an
all-in-one extended remote control panel for control of A/V equipment—especially
projectors and associated equipment—in any room (such as classrooms,
boardrooms, or auditoriums). It streamlines operations and simplifies control by
integrating audio, video, and computer-video sources into a centralized system.
Optional 3-button remote control panels are available which enable you to
remotely duplicate the functionality of front panel buttons.
The SL-14RC/N features:
•12 configurable front panel buttons (configured using the K-Config
Configuration software)
Available on our Web site at: http://www.kramerelectronics.com/support/?soft=k-config
•One configurable rotary up/down controller with direction indicator LEDs
(configured using the K-Config Configuration software)
•One general purpose I/O port that can be configured as an analog input,
digital input, or digital output for interfacing with a variety of devices such as
sensors, switches, LEDs, and relays
•Six bi-directional RS-232 ports that can control AV equipment such as
projectors, LCD and PDP displays, power amplifiers, switchers and scalers
•Two relay contacts that can control other room items related to the AV
system, such as, raising and lowering drapes, screen or projector
•IR control on two outputs (terminal blocks)
•A USB port for uploading a configuration file located behind the front panel
of the SL-14RC and on the rear panel of the SL-14RCN
•IR Learning that learns commands from any IR remote
•Compatibility with Kramer Site-CTRL software for network remote control
and management over the Ethernet port

4 SL-14RC/N - Overview
•A K-NET™ control channel that can be used to connect to RC-3TB or
RC-3TBURemote Control Panels, or for connecting compatible user
interfaces and supplies power and control data over a single cable
K-NET™ is a proprietary Kramer protocol for interconnecting Kramer units
•Flexible control via Ethernet and K-NET

SL-14RC/N – Defining the SL-14RC/N Master Controller 5
4 Defining the SL-14RC/N Master Controller
This section defines the SL-14RC/N.
Figure 1: SL-14RC/N Master Controller Front Panel
# Feature Function
1 IR Receiver Accepts IR control
2 ON LED Lights during IR activity
3 Configurable Button Switches 1-10 Function is programmed by the K-Config Configuration software
4 DISPLAY Configurable Button switches 11 and 12 Function is programmed by the K-Config Configuration software
5 Rotary switch up/down LED indicator Indicates the direction of travel of the rotary switch
6 VOLUME Rotary Knob Function is programmed by the K-Config Configuration software

Figure 2: SL-14RC/N Master Controller Rear Panel
#
Feature
Function
7 K-NET Connector Connect the GND pin to the Ground connection; pin B (-) and pin A (+) are for RS-485, and the
+12V pin is for powering the unit
The ground connection is sometimes connected to the shield of the RS-485 cable (in most applications, it is
not connected)
8 SRVC and K-NET TERM
DIP-Switches For service use only. Slides down for K-NET termination, slides up for not terminated
9 FACTORY DEFAULT Button Press to reset to factory default definitions (see Section 11)
First switch off the unit and then switch it on while pressing the DEFAULT button. The unit powers up and
loads its memory with the factory default definitions and erases all stored presets
10 RS-232 Terminal Blocks Connect to the RS-232 devices (from 1 to 6)
11 RELAYS Terminal Blocks Connect to low-voltage relay-driven devices (from 1 to 2)
12 I/O Terminal Block Connect to various analog and digital sensors
13 IR Output Terminal Blocks Connect to IR emitter cables (from 1 to 2)
14 ETHERNET RJ-45 Connector Connects to the PC or other serial controller through computer LAN
15 PROGRAM USB Connector
(on the SL-14RCN) Connects to a PC for software upgrading On the SL-14RC this USB port is located behind the front panel (remove it by opening the four hex
screws)
16 Power Receptacle Connects to mains power
17 Power ON/OFF Switch Illuminated switch for turning the unit on and off
Note: In earlier versions (that is, with the SL-14RC) the USB connector is accessed via the front panel by removing the four front panel screws.
6 SL-14RC/N – Defining the SL-14RC/N Master Controller

SL-14RC/N - Defining the Remote Control Panels 7
5 Defining the Remote Control Panels
The SL-14RC/N supports both the RC-3TB and the RC-3TBU Remote Control
Panels.
The RC-3TB and the RC-3TBU buttons can be programmed to emulate the
buttons on the SL-14RC/N. On the RC-3TB, the assignment of the button
emulation is done using the rotary switch. On the RC-3TBU, the assignment is
done using the RC-3TBU Software Configurator.
5.1 Defining the RC-3TB Remote Control Panel
Figure 3 defines the RC-3TB.
Figure 3: RC-3TB Remote Control Panel Components
# Feature Function
1 Mounting Holes 2 holes for mounting the RC-3TB to the PTBUS-3 or
TBUS-6W
2 Button 1 Function is always assigned to button 12 on SL-14RC/N
3 Buttons 2 and 3 Function is assigned by the rotary switch position
4 K-NET Connector Connects to either SL-14RC/N or additional RC-3TB