Visonic CL-4WB User manual

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Wireless Keypad Installation Instructions
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The CL-4WB is a digital, wireless multi-function keypad unit, especially
suitable for electronic security systems. It is designed to transmit a
radio frequency (RF) signal to a remote receiver as soon as a user
enters a pre-programmed, 4-digit secret access code.
Applications of the CL-4WB include: remote arming and disarming of
control panels, operating doors, gates, etc. The unit can be easily
incorporated into virtually any new or existing Visonic Ltd. wireless
system.
The transmitted RF signal consists of two digital codes - a SYSTEM
code and a CHANNEL code, which perform the following functions:
• The SYSTEM code serves as a password – the remote receiver
ignores RF signals unless they are correctly coded. Code match
between the CL-4WB and the remote receiver is obtained by
selecting identical settings on an 8-position CODE switch in both
units. 256 different system codes can be selected (Para. 3.3).
• The CHANNEL code determines which
one of the remote receiver outputs will be
activated by the transmitted RF signal.
This code is selected by presetting the
CL-4WB's 4-position "CHANNEL"
selector (Para. 3.4).
"Channel 2" code is dedicated to tamper
and PANIC alarms (a PANIC alarm
signal is transmitted when the ∗and #
keys are pressed simultaneously).
The CL-4WB is powered by a 9-volt alkaline
or lithium battery. Its plastic housing is
suitable for wall mounting and opens by
removal of a single screw. A short antenna
wire extends from the bottom of the case.
Fig. 1. General View
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ELECTRICAL
Voltage: 9-volt alkaline or lithium battery.
Keypad: 12 keys, 3 x 4 tactile operation
Security Code: 4-digits, jumper selectable - 5040 different code
combinations.
Code Combinations: 5040 (codes retained in power failures).
Automatic Reset: 5 seconds
Panic Output: Activated by simultaneously pressing the ∗and #
keys. Channel code 2 is transmitted as the panic signal, while these
keys remain depressed.
Tamper Switch: Normally closed. Channel code 2 is transmitted as
a tamper signal, when the keypad assembly is separated from the
back cover.
Visual Indications: Red LED lights during transmission, provided
that the battery voltage exceeds 7.5 Volts. The LED is inhibited
during transmission of tamper and panic signals (channel 2 code).
System Code: 8-bit digital word, 256 combinations, pulse width
modulation.
Channel: 4 switch-selectable channel codes: 1, 2, 3 and 4.
Frequency (MHz): 315, 304, 404, 418, 433.92, 224.7 or other
frequencies according to local requirements.
ENVIRONMENTAL
For indoor use only.
Operating Temperature: 0°C to 50°C (32°F to 122°F).*
Storage Temperature: -20° to 60°C (-4°F to 140°F).
* Does not apply to the battery
.
PHYSICAL
Size: 110 x 63 x 25 mm (4 1/3 x 2 1/2 x 1 in.)
Weight: 110 g. (3.5 oz).
Mounting: Surface-mounted
Color: White.
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Caution: The keypad is for indoor use only
.Do not install outdoors
The CL-4WB is triggered into transmission by a 4-digit security code
entered by the user on its front panel keypad. The installer programs
the selected security code by linking a few on-board terminals. This
programming method ensures that the code is not lost due to power
failures or electrical disturbances.
To initiate transmission, the user has to enter the valid (program-
med) four digit code in proper sequence within about 5 seconds.
Should the user take more time than permitted, or if the user makes
an error while entering a code, an automatic reset results, requiring
the user to wait a few seconds and then re-enter the security code.
This feature virtually prevents unauthorized people from defeating
the code by randomly pressing keypad buttons.
Once the correct code has been entered, the keypad's transmitter
operates for 2 - 4 seconds. A front panel LED lights during trans-
mission, indicating the battery status (provided that the battery voltage
is above 7.5 VDC). If the LED does not light during transmission, the
battery must be replaced immediately.
Note: For security reasons, the LED does not light when the
tamper alarm or panic alarm are transmitted (Channel 2).
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A. Remove the screw from the front of the unit. Punch out at least
two diagonally opposed mounting knockouts. Mark the wall and
drill holes as required.
Use wall inserts and
screws to mount the unit
firmly.
B. Select the SYSTEM
code (Para. 3.3).
C. Select the CHANNEL
code (Para. 3.4).
D. Program the user's
secret access code
(Para. 3.5).
E. Snap the battery clip
onto the 9-volt battery
terminals. For long life,
use alkaline or lithium
battery.
F. Test the unit as
instructed in Para. 3.6.
Figure 2. Components Layout
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The CL-4WB has an 8-position DIP switch, marked CODE, as shown
in Figures 2 and 3. Each switch (1 through 8) may be set to ON or
OFF, to create a unique digital system code that differs from that
used by other wireless systems that may be operating in the vicinity.

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Use a ball-point pen to set
each switch lever to
match the system code
setting of the remote
companion receiver.
Figure 3. System Code Selector
Note: The code combination 2, 4, 5, 6, 7 ON / 1, 3, 8 OFF is a
factory test code which must be avoided. Also avoid easy codes:
all keys ON, all keys OFF or alternating ON/OFF settings.
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The CL-4WB has a built-in multi-channel transmitter that can be set
to transmit one of 4 different channel codes to activate different
outputs in the remote receiver.
The channel selector consists of a 4-position DIP switch, marked
CHANNEL, as shown in Figures 2 and 4. The channel code
transmitted by the CL-4WB is selected by switching the
corresponding channel key (1, 2, 3 or 4) to ON.
Select the channel according to the remote receiver's output you
wish to be activated by the CL-4WB.
Note: Since channel 2 code is transmitted automatically upon
occurrence of Tamper and Panic alarms, refrain from selecting it for
other purposes.
It is also possible to select
more than one channel for
simultaneous transmission,
which will activate the
corresponding channel out-
puts at the receiver.
Figure 4. Channel Code Selector
with Channel 4 Selected.
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Programming of the user's 4-digit security access code is
accomplished by linking pins in ROW I to the appropriate pins in
ROW III (the digits row) in accordance with the desired code (see
Figure 5). Use the 4 wires supplied with the keypad.
Note: Each unprogrammed pin in ROW III (pins 0, 4, 5, 6, 7, 9 in
Figure 5) must be bridged to the pin just above it in ROW II, using the
jumpers supplied with the unit. For convenience, carry out this
bridging operation first and then connect row I pins to the remaining
row III pins in the correct order.
Figure 5. Programming Access Code 3128
EXAMPLE: CODE 3128
Digit ROW I ROW III
1st Pin A →Connect to Pin 3
2nd Pin B →Connect to Pin 1
3rd Pin C →Connect to Pin 2
4th Pin D →Connect to Pin 8
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A. Carefully position the keypad assembly over the rear cover.
Secure both halves of the case together using the screw.
B. Have someone observe the remote receiver and report its
response to you during the following steps.
C. Operate the transmitter by entering the correct access code.
Verify that the LED lights, indicating good battery condition.
D. The receiver LED should light, indicating detection of the
transmitted RF signal.
E. Verify activation of the output relay(s) at the receiver, in accordance
with the setting of the CL-4WB's CHANNEL switch.
F. While monitoring receiver channel 2 (tamper and PANIC
channel), separate the CL-4WB keypad assembly from the back
cover, thus activating the tamper switch. Verify that the tamper
signal is received continuously at receiver channel 2, as long as
the tamper switch remains activated.
G. Replace the CL-4WB keypad assembly over the back cover and
attach with the screw. Push the round plastic cap supplied in the
package over the head of the screw. Verify that channel 2 output
at the receiver restores (reverts to the standby state).
H. While monitoring receiver channel 2 (tamper and PANIC
channel), simultaneously press the ∗and #keys, thus activating
the PANIC alarm. Verify that the PANIC signal is received
continuously at receiver channel 2, as long as the two keys
remain pressed.
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Visonic Ltd. wireless systems are reliable and are tested to high
standards. However, due to their low transmitting power (required by
FCC regulations), there are some limitations to be considered:
A. Receivers may be blocked by radio signals occurring on or near
their operating frequencies, regardless of the code selected.
B. A receiver can only respond to one transmitted signal at a time.
C. Wireless equipment should be tested regularly (at least once a
week) to determine if there are sources of interference and to
protect against faults.
WARNING! Changes or modifications to this unit not expressly
approved by the party responsible for compliance could void the
user's authority to operate the equipment.
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Visonic Ltd. and/or its subsidiaries and its affiliates ("the Manufacturer") warrants its
products hereinafter referred to as "the Product" or "Products" to be in conformance with
its own plans and specifications and to be free of defects in materials and workmanship
under normal use and service for a period of twelve months from the date of shipment by
the Manufacturer. The Manufacturer's obligations shall be limited within the warranty
period, at its option, to repair or replace the product or any part thereof. The Manufacturer
shall not be responsible for dismantling and/or reinstallation charges. To exercise the
warranty the product must be returned to the Manufacturer freight prepaid and insured.
This warranty does not apply in the following cases: improper installation, misuse,
failure to follow installation and operating instructions, alteration, abuse, accident or
tampering, and repair by anyone other than the Manufacturer.
This warranty is exclusive and expressly in lieu of all other warranties, obligations or
liabilities, whether written, oral, express or implied, including any warranty of
merchantability or fitness for a particular purpose, or otherwise. In no case shall the
Manufacturer be liable to anyone for any consequential or incidental damages for breach
of this warranty or any other warranties whatsoever, as aforesaid.
This warranty shall not be modified, varied or extended, and the Manufacturer does not
authorize any person to act on its behalf in the modification, variation or extension of this
warranty. This warranty shall apply to the Product only. All products, accessories or
attachments of others used in conjunction with the Product, including batteries, shall be
covered solely by their own warranty, if any. The Manufacturer shall not be liable for any
damage or loss whatsoever, whether directly, indirectly, incidentally, consequentially or
otherwise, caused by the malfunction of the Product due to products, accessories, or
attachments of others, including batteries, used in conjunction with the Products.
The Manufacturer does not represent that its Product may not be compromised and/or
circumvented, or that the Product will prevent any death, personal and/or bodily injury
and/or damage to property resulting from burglary, robbery, fire or otherwise, or that the
Product will in all cases provide adequate warning or protection. User understands that a
properly installed and maintained alarm may only reduce the risk of events such as
burglary, robbery, and fire without warning, but it is not insurance or a guarantee that such
will not occur or that there will be no death, personal damage and/or damage to property
as a result.
The Manufacturer shall have no liability for any death, personal and/or bodily injury
and/or damage to property or other loss whether direct, indirect, incidental,
consequential or otherwise, based on a claim that the Product failed to function.
However, if the Manufacturer is held liable, whether directly or indirectly, for any loss or
damage arising under this limited warranty or otherwise, regardless of cause or origin, the
Manufacturer's maximum liability shall not in any case exceed the purchase price of the
Product, which shall be fixed as liquidated damages and not as a penalty, and shall be the
complete and exclusive remedy against the Manufacturer.
Warning: The user should follow the installation and operation instructions and among
other things test the Product and the whole system at least once a week. For various
reasons, including, but not limited to, changes in environmental conditions, electric or
electronic disruptions and tampering, the Product may not perform as expected. The user
is advised to take all necessary precautions for his /her safety and the protection of
his/her property. 6/91
VISONIC LTD. (ISRAEL): P.O.B 22020 TEL-AVIV 61220 ISRAEL. PHONE: [phone], FAX: [phone]
VISONIC INC. (U.S.A.): 10 NORTHWOOD DRIVE, BLOOMFIELD CT. 06002-1911. PHONE: [phone] FAX: [phone]
VISONIC LTD. (UK): UNIT 1, STRATTON PARK, DUNTON LANE, BIGGLESWADE, BEDS. SG18 8QS. PHONE: [phone] FAX: [phone]
INTERNET: www.visonic.com
VISONIC LTD. 1998 CL-4WB D-4021-0 NEW : DE4021- (REV. 1, 4/98)