eInstruction LCB100-E1 Manuale utente
Fleetwood Group Inc. FCC ID: FBRLCB100-EI Page 1 of 2
File Name: EINB_Manual.doc Date: 6/15/2004
eInstruction cpsRF® Response System
User Manual
Model LCB100-E1 Base and LCK-E1 Keypad
Frequency 2.4 GHz
The eInstruction cpsRF Model LCK–E1 keypad is a wireless portable device that along with a
base unit Model LCB100-EI makes it possible for a number of people to participate
interactively in a class situation. The product accomplishes this by sending keypad switch
closure information from the keypad to the base unit employing a wireless transceiver to
receive the keypad signal. These signals are processed by the base unit and delivered to a
host computer which allows the responses to be stored, analyzed and if desired displayed on
a video projector for feedback to the group showing the results of their participation.
The cpsRF keypad is housed in a translucent blue plastic enclosure similar in appearance to a
small TV remote control device. It is powered by 2 AA battery cells, eliminating external wires
or connections. The keypad uses a membrane switch panel for numeric entry and an LCD
display for entry display to the user.
The system operates on the 2.4 GHz frequency band using frequency hopping spread
spectrum. In Canada, to prevent radio interference to any licensed service sharing this band,
this device is intended to be operated indoors and away from windows to provide maximum
shielding. Equipment (or its transmit antenna) that is installed outdoors is subject to licensing.
System Setup
1. Unpack the cpsRF base unit and set it on a table or available surface in the vicinity of
where the cpsRF keypads will be used.
2. Plug the USB DC power/data cable into an available USB port on a PC; plug the other end
into the USB port on the cpsRF base.
3. Open the carrying case containing the response keypads and distribute them to the
participants.
4. Turn on the computer and start the application software to control the base unit to poll for
keypad responses. The application software will have its own instructions for using the
system.
Operation
1. Instruct the participants on the usage of the response keypads and procedure for
responding.
2. Ask a question and/or send prompts from the base unit for keypad LCD display and allow
enough time (at least 10 seconds) for all participants to respond. A self pace testing mode
is also available.
3. Observe the results on the screen and optionally save the results for later analysis if
desired.
4. Proceed and repeat the process for the next question.
5. Continue until all questions are completed.
6. Analyze the responses for the period and run printouts if desired.
Fleetwood Group Inc. FCC ID: FBRLCB100-EI Page 2 of 2
File Name: EINB_Manual.doc Date: 6/15/2004
System Shutdown
1. Turn off the power to the computer.
2. Unplug the USB cable from the computer and store it in its carrying case.
3. Store the cpsRF base in the carrying case.
4. Collect the cpsRF keypads and return them to the carrying case.
5. The system is now ready for transporting.
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