Fleetwood Group Inc CRS940-FH 用户手册
Fleetwood Group Inc. FCC ID: FBRCRS940-FH IC: 1859A-CRS940H Page 1 of 2
File Name: CRS940_Manual.doc Date: 4/29/2005
File Name: CRS940_Manual.doc Date: 4/29/2005
Reply WW Audience Response System
User
Manual
Model CRS940 Base and CRS5200-E/M Keypads
Frequency 2.4 GHz
The Reply WW Model CRS5200-E/M keypads are wireless portable devices that along with a
base unit Model CRS940 makes it possible for a number of people to participate interactively
in either a small or large group 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 Reply WW keypads are housed in black plastic enclosures similar in appearance to a
small TV remote control device. They are powered by 2 AA battery cells, eliminating external
wires or connections. The CRS5200-M keypad uses a membrane switch panel for numeric
entry; the CRS5200-R keypad uses rubber-key contact panel for numeric entry. Both keypad
models utilize a 7-segment display for entry confirmation indication for 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.
base unit Model CRS940 makes it possible for a number of people to participate interactively
in either a small or large group 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 Reply WW keypads are housed in black plastic enclosures similar in appearance to a
small TV remote control device. They are powered by 2 AA battery cells, eliminating external
wires or connections. The CRS5200-M keypad uses a membrane switch panel for numeric
entry; the CRS5200-R keypad uses rubber-key contact panel for numeric entry. Both keypad
models utilize a 7-segment display for entry confirmation indication for 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 CRS940 base unit and set it on a table or available surface in the vicinity of
where the CRS5200-E/M 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 CRS940 base.
3. Open the carrying case(s) 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.
system.
“This device complies with Part 15 of the FCC Rules and RSS-210 of the Industry Canada
Rules. Operation is subject to the following two conditions: (1) this device may not cause
interference and (2) this device must accept any interference, including interference that
may cause undesired operation of the device. The user is cautioned that changes or
modifications to the device that are not approved by the manufacturer could void the
user’s authority to operate the device.”
Rules. Operation is subject to the following two conditions: (1) this device may not cause
interference and (2) this device must accept any interference, including interference that
may cause undesired operation of the device. The user is cautioned that changes or
modifications to the device that are not approved by the manufacturer could void the
user’s authority to operate the device.”