DSC TLMB1 - Installation Manual - English - Telephone Line Monitoring Module

SUR GARD Normally Closed and Normally Open relay contacts Low Output switches on alarm Power and Memory indicators Memory reset 30 or 60 s delay before alarm Voltage 10 16 VDC Telephone Line Voltage 2.2 V Before Alarm Condition 30 60 s Contacts Maximum Current 3 A LOW OUT Current 100 mA Current 35 mA in Alarm 90 mA with Memory Condition 50 mA installing the TLMB1 ensure that the telephone line with all telephones and other equipment off hook is than 2.2 V If the voltage is less than 2.2 V the TLMB1 consider the telephone line as to the hook up diagram below when making connections the TLMB1 terminals Outputs and LOW OUT Output N C N O and LOW OUT are activated when a line fault is detected and return to the normal state to 12 seconds after the telephone line returns to its normal The outputs may be used to activate a sounder or other or may be connected to an alarm system zone input activate an alarm Telephone Line Module and R Telephone Connections the T and R terminals to the TIP and RING terminals an alarm control panel VDC and Ground Connection the RED and BLACK leads to a 12 VDC power supply that the RED lead is connected to POSITIVE and the lead is connected to NEGATIVE Connect the GREEN to a proper ground Before Alarm TLMB1 features a programmable delay between the of a telephone line fault and the generation of an The alarm delay may be set at 30 or 60 seconds If the line fault is corrected within the delay time the will not indicate a telephone line fault delay before alarm is set using jumper J1 With J1 intact delay will be 30 seconds With J1 cut the delay will be seconds Indicators The green LED indicator will come ON to that power is connected to the TLMB1 The red LED indicator will come ON to that a telephone line fault has been detected The light will remain ON until the memory is reset Memory reset the memory indication to turn the light short the pins marked for approximately 5 30 SECOND DELAY BEFORE ALARM WHILE INTACT SECOND DELAY BEFORE ALARM WHEN CUT Vdc N C N O T LOW RESET MEMORY INDICATION SHORT RESET PINS GROUND TO CONTROL PANEL POWER SUPPLY CLOSED OPEN OUTPUT LOW WHEN IS AT FAULT The Canadian Department of Communications label identifies certified equipment This certification means that the meets certain telecommunications network protective operational and safety requirements The Department does guarantee the equipment will operate to the user satisfaction installing this equipment users should ensure that it is permissible to be connected to the facilities of the local company The equipment must also be installed using an acceptable method of connection In some the company inside wiring associated with a single line individual service may be extended by means of certified assembly telephone extension cord The customer should be aware that compliance with the above conditions not prevent degradation of service in some situations to certified equipment should be made by an authorized Canadian maintenance facility designated by the supplier repairs or alterations made by the user to this equipment or equipment malfunctions may give the telecommunications cause to request the user to disconnect the equipment should ensure for their own protection that the electrical ground connections of the power utility telephone lines and metallic water pipe system if present are connected together This precaution may be particularly important in rural Users should not attempt to make such connections themselves but should contact the appropriate electric authority or electrician as appropriate Load Number LN assigned to each terminal device denotes the percentage of the total load to be connected to a loop which is used by the device to prevent overloading The termination on a loop may consist of any combination devices subject only to the requirement that the total of the Load Numbers of all the devices does not exceed 100 Load Number of this unit is 32 L du minist des Communications du Canada identifie le mat homologu Cette certifie que mat est conforme certaines normes de protection d et de s des r de t Minist n toutefois pas que le mat fonctionnera la satisfaction de l d ce mat l doit s qu est permis de le raccorder aux installations de l locale t Le mat doit install en suivant une m accept de raccordement Dans cas les fils int de l utilis pour un service individuel a ligne unique peuvent prolong au moyen dispositif homologu de rassordement cordon prolongateur t interne L ne doit pas oublier qu est que la conformit aux conditions ci dessus n pas la d du service dans certaines Actuellement les entreprises de t ne permettent pas que l raccorde leur mat a des jacks sauf dans les cas pr pr par les tarrifs particuliers de ces entreprises r de mat homologu doivent etre effectu par un centre d canadien autoris d par le La compagnie de t peut demander l de d un appareil la suite de ou de modifications effectu par l ou cause de mauvais fonctionnement sa propre protection l doit s que tous les fils de mise la terre de la source d des t et des canalisations d m s y en a sont raccord ensemble Cette pr est importante dans les r rurales L ne doit pas tenter de faire ces raccordements lui meme il doit avoir recours a un service des installations ou a electricien selon le cas de charge IC assign a chaque dispositif terminal indique pour toute surcharge le pourcentage de la charge qui peut etre raccord a un circuit t boucl utilis par ce dispositif La terminaison du circuit boucl peut constitu de n quelle combinaison de dispositifs pourvu que la somme des indices de charge de l des ne d pas 100 de charge de ce produit est 32 Security Systems Ltd Griffith Quebec 1A9 R0 14 1995