User Manual
Contents
1. can be programmed for either 1 to 60 seconds or 1 to 60 minutes using the round black thumbwheel 1 Determine and set DIP switch 4 according to whether the timing should be measured in seconds or minutes see DIP Switch Settings below 2 Turn the thumbwheel on the Timer Module clockwise to increase time and counter clockwise to decrease time 3 Test the time and make adjustments as needed Note You should carefully test the time period once it is set DIP SWITCH SETTINGS Fixed 1 second relay output time Variable relay output time 2 Relay energizes at start of timing cycle Relay energizes at end of timing cycle Repeat timing cycle Single timing cycle Time in MINUTES Time in SECONDS 5 Timing controlled by trigger TRG input Timing controlled by system power up 6 Timer begins at START of TRG Timer begins at END of TRG DIP switch 1 note The relay behavior with 1 OFF can be controlled with 3 With 1 and 3 OFF the relay output will be exactly one second With 1 OFF and 3 ON the relay will latch on until the trigger returns to its normal state SPECIFICATIONS Model MD TR Relay Type 8A 120V AC 24V DC Current Draw Standby lt 1mA Relay Energized 50mA Timer Setting 1 second to 60 minutes Specifications are subject to change without notice Copyright 2012 All Rights Reserved 6 MD A www sentryus com R201205 V01 LIMITED WARRANTY LIMITED ONE 1 YEAR WARRANTY AND EXCLUSIONS Manufacturer w2. this warranty whether based on contract tort or otherwise RELATED PRODUCTS 365 Days Schedule Timer MD T365 4 Channel Recordable Siren amp Voice Annunciator Module MD SVOICE4 Copyright 2012 All Rights Reserved 7 MD A www sentryus com R201205 V01 8 Channel Recordable Voice Annunciator Module MD VOICE8 16 5V AC 1 5A Battery Power Charger MD BPC612 24V AC 7A Battery Power Charger MD BPC61224 pose 2O tga Copyright 2012 All Rights Reserved 8 www sentryus com MD A R201205 V01
3. SENTRYLAID User Manual Timer Relay Module MD TR ican 4 r LACE A FEATURES e Timer can be set from 1 second to 60 minutes e Relay can be programmed to activate at the start or at the end of the timing cycle e Relay can be programmed to pulse flash or be steady on e Built in reset function to manually reset timing cycle e Form C relay contacts rated 8A 120V AC 24V DC e LED indicates relay is energized e Current draw Less than 1mA standby or 50mA relay energized e Functions programmed via DIP switches no jumpers to cut AN Please read the Manual before attempting to use this product MD A CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN TO REDUCE THE RISK OF ELECTRICAL SHOCK DO NOT OPEN COVERS OR BACK NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL Disposal of Old Electrical amp Electronic Equipment Applicable in the European E Union and other European countries with separate collection systems This symbol on the product or on its packaging indicates that this product shall not be treated as household waste Instead it shall be handed over to the applicable collection point for the recycling of electrical and electronic equipment By ensuring this product is disposed of correctly you will help prevent potential negative consequences for the environment and human health which could otherwise be caused by inappropriate waste handling of this prod
4. arrants to the original consumer purchaser and not for the benefit of anyone else that this product at the time of its sale by Manufacturer is free of defects in materials and workmanship under normal and proper use for one 1 year from the purchase date Manufacturer s only obligation is to correct such defects by repair or replacement at its option if within such one 1 year period the product is returned prepaid with proof of purchase date and a description of the problem This warrant excludes and there is disclaimed liability for labor for removal of this product or reinstallation This warranty is void if this product is installed improperly or in an improper environment overloaded misused opened abused or altered in any manner or is not used under normal operating conditions or not in accordance with any labels or instructions There are no other implied warranties of any kind including merchantability and fitness or a particular purpose but if any implied warranty is required by the applicable jurisdiction the duration of any such implied warrant including merchantability and fitness of or a particular purpose is limited to one 1 year Manufacturer is not liable for incidental indirect special or consequential damages including without limitation damage to or loss of use of any equipment loss sales or profits or delay or failure to perform this warranty obligation The remedies provided therein are the exclusive remedies under
5. uct The recycling of materials will help to conserve natural resources For more detailed information about recycling of this product please contact your local city office your household waste disposal service or the shop where you purchased the product CAUTION 1 Handle this product with care Avoid any shock or bumping of the product Improper handling could damage the product 2 Requires a proper operating environment This product should be mounted within an enclosure 3 Check the power source voltage The power source voltage should be within the specified range Product must meet the specifications 4 Objects and liquid entry Never push objects of any kind into this product as this may touch dangerous voltage points of short out parts that could result in a fire or electric shock Never spill any kind of liquid on the product 5 Servicing Do not attempt to service this product by yourself as opening or removing covers may expose you to dangerous voltage or other hazards Refer all service to qualified servicing personnel Copyright 2012 All Rights Reserved 2 MD A www sentryus com R201205 V01 6 Damage requiring service Unplug this product from the power source and refer service to qualified servicing personnel under the following conditions a When the power supply cord or plug is damaged b If liquid has been spilled or objects have fallen into the product c If the product has been exposed to rain or
6. water d If the product has been dropped or the cabinet has been damaged APPLICATION DIAGRAMS 1 Normally Closed Trigger Wiring rea ro cou ne 2 Normally Open Trigger Wiring Complete Circuit to Trigger Copyright 2012 All Rights Reserved 3 www sentryus com MD A R201205 V01 3 12V Output Device Terminals DIP Switch ne Te fae Door Contact C Siren 12V DC Note Disengaging the door contact sounds the siren for a set time 4 Egress Delay Terminals DIP Switch ea ro Jeon ne _ To 2nd MD TR To 2nd MD TR Control Switch Note When the control switch is turned on the system will arm after a timed delay When turned off the system will disarm instantly Copyright 2012 All Rights Reserved 4 MD A www sentryus com R201205 V01 5 Door Release Terminals Button N O Momentary I fea ro eon ne DIP Switch Door Strike Buzzer Door Power Supply Note Pressing the button will unlock the door strike and sound the buzzer for a set time 6 Delayed Alarm Siren Terminals DIP Switch Siren Bell Strobe 12V DC Note When alarm system is triggered the alert is delayed for a set time Then sounds until the alarm is Bell Output from disarmed Alarm Panel Copyright 2012 All Rights Reserved 5 MD A www sentryus com R201205 V01 PROGRAMMING The relay output or delay time
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