DSC WT4901 WT8901 Installation Instructions ENG FRE SPA POR ITA DUT SWE CHI POL CZE NOR DAN FIN GER

WT4901 WT8901 v1.1 Instructions Instructions d Instrucciones de instalaci Instru de Instala di installazione Installatiehandleiding Installationsguide Installasjonsinstruksjoner Pokyny k instalaci Instrukcja instalacji Asennusohjeet cid 11800 cid 23380 cid 13718 cid 9702 Installationsanleitung Fran Espa Italiano Nederlands Norsk Dansk Suomi cid 8380 cid 14358 Deutsch Two Way Wireless Siren Installation Instructions this installation sheet along with the associated alarm system installation manual installation instructions and programming details All instructions specified within manual must be observed WT4901 WT8901 is a two way wireless indoor siren It sounds an alarm condition via DSC wireless protocol from a compatible two way enabled security panel PC9155 After the WT4901 WT8901 is enrolled on the security panel it is capable receiving commands from the panel for sounding alarms and communicating any response such as system status The siren is capable of sounding different alarm e g continuous burglary pulsating fire or temporal three fire bell squawks buzzer tones to suit the type of command it receives The WT4901 WT8901 pro a supervisory signal to the security panel to ensure that its wireless communica capability is functioning In addition it monitors the case and wall tamper switch and the battery state In the event of a low battery or a tamper activation the transmits the appropriate signal to the security panel and if appli provides an audible indication that a system event has occurred Up to four sirens can be enrolled on and supervised by the same security as separate units Temperature 10 to 55 14 to 131 range for UL ULC 0 to 49 Humidity 0 to 93 R H non condensing Frequency 433.92MHz 868 MHz WT8901 only 6V 4 AA 1.5V Alkaline Energizer E91 Life 2 years typical usage Battery Level 4.2 V pre determined Signals Output Level 85dB 3m high volume Signals Output Level 65dB 3m medium volume of warning device Self powered Width 8.4cm Length 12.8cm Depth 2.6cm Weight 0.26kg 50131 1 GRADE2 CLASS II EN50131 4 EN50131 6 Power Supply Type C control panels PC9155 433 868 PC9155D 433 868 PC9155G 433 868 for WT8901 only Only model WT4901 is UL and ULC listed of the Box WT8901 Installation sheet hardware pack 3 screws and 3 plastic 4 AA batteries Wireless Siren Enrollment WT4901 WT8901 serial number is only used when the indoor siren is enrolled powered up Enrolling the WT4901 WT8901 permits it to communicate with control panel The installer can activate the indoor siren by Quick Enrollment or Number Programming see below NOTE Make sure the keypad is set up activating the indoor siren Enrollment Enter the enrollment mode through installer programming see section 898 in the Power up the indoor siren If it is already powered up press and hold the test button system installation guide 2 seconds the siren will beep The indoor siren sends a request to the security panel to enroll on the system The Keypad displays the electronic serial number which must be confirmed by press If the electronic serial number is incorrect press and repeat this step Select the module number that the device should be enrolled as The electronic serial number is an 8 digit alphanumeric number located on a on the wireless device Repeat starting from step 2 to enroll each additional indoor siren Number Programming Enter the enrollment mode through installer programming see section 804 in the Select the module number that the device will be enrolled as See sections 301 system installation guide for sirens Enter the serial number using the keypad Test a placement test to ensure there is sufficient signal strength for proper com between the security panel and the siren location Place the security panel into placement test see section 906 Start the test by tampering and restoring the siren being tested or pressing and the Test button for 2 seconds the siren will give a beep The siren will respond with one beep if the location is or three beeps if the is at a location Installation indoor siren is mounted to a flat surface such as drywall or any variety of other with the supplied hardware When mounting the WT4901 WT8901 on drywall the use of the plastic is mandatory Do not mount over a single gang electrical box Open the WT4901 WT8901 by inserting a screwdriver into the slots and gently pry on the front cover until it separates from the backplate the batteries are not installed install them as shown in the polarity indicated by engraving Position the backplate on a flat mounting surface and mark this location Secure the backplate to the mounting surface with all the screws provided Hinge the front cover to the backplate carefully to correctly align it with the tamper then snap it onto the backplate The wall tamper switch must remain closed the indoor siren is mounted Mounting Requirements USA ceiling heights allow wall mounted appliances shall have their tops above the fin floors at heights of not less than 2.30 m 90 in and below the finished ceilings distances of not less than 150 mm 6 in Mounting heights other than those shall permitted by the authority having jurisdiction provided the sound pressure level are met Button test button activates the local siren for 4 seconds Press and hold the siren test but located at the front of the WT4901 WT8901 for 5 seconds to verify the indoor is functioning If it is the siren will sound at medium volume for 2 seconds fol by 2 seconds at full volume The WT4901 WT8901 does not necessarily have to enrolled on a system to perform this test Replacement security panel will indicate when the batteries are low and require replacement To which siren has a low battery press and hold the test button for 5 seconds the siren sounds for 4 seconds the batteries are good If the siren doesn sound batteries are low After removing the batteries wait 30 seconds before inserting batteries Energizer 1.5V AA alkaline batteries can be used REPLACE WITH THE TYPE RECOMMENDED BY THE MANUFACTURER Open the cover and install the batteries as shown in the polarity indicated by the engrav If the batteries are installed incorrectly the indoor siren will not work Under typi use the WT4901 WT8901 is capable of operating on battery power alone without to change the batteries for a minimum of two years Do not try to these batteries Disposal of used batteries must be in accordance with the waste recovery and recycling regula in your area Siren Front Cover Siren Backplate 2 Button 4 AA Alkaline Hole for removing front cover and Testing necessary WT4901 WT8901 options can be set up to suit desired system responses means of the keypad interface the installer has access to the siren programming supported by the main panel e g wireless siren options see table below enrollment and placement test activation menu The maximum sound duration can be programmed by the installer see section 804 330 in the alarm system guide For EN installations the maximum time for which an audible warn device shall sound continuously is 15 min NOTE The duration of operational of a warning device may be subject to variation depending on local or national Do not set the WT4901 to follow Entry Exit delay for SIA CP 01 compliant Section Alarm Enabled Buzzer Notification Door Chime Enabled Trouble Beeps Enabled Bell Squawks Enabled For Future Use Buzzer Alarms follow BTO Siren Tamper Enabled Alarm Disabled Buzzer Notification Door Chime Disabled Trouble Beeps Disabled Bell Squawks Disabled For Future Use Buzzer Alarms follows Siren Tamper Disabled Tamper does not Activate Pre Alarm Signal Disabled to For Future Use Condition Tamper Activates Siren Pre Alarm Signal Enab