12.1” Touchscreen Master Alarm
Service Manual
®
Страница 1: ...12 1 Touchscreen Master Alarm Service Manual...
Страница 2: ...Instructions Prior To Drywall Plaster 7 3 4 Box Wiring Drywall Plaster Preparation 8 3 5 Instructions After Drywall Plaster 9 3 6 Sensor Connections To Master Alarm Input Terminal s 10 3 7 Master Ala...
Страница 3: ...ctions The alarm is designed to monitor and display the status of up to 30 Alarm Points APs When an alarm condition occurs a signal is sent to the MA and is displayed on the Liquid Crystal Display LCD...
Страница 4: ...nance Mode An AP in maintenance mode will display with a yellow background with black text as shown below When the AP is manually placed in Maintenance Mode Figure 2 2 Below represents a 30 alarm poin...
Страница 5: ...ght in the lower right portion of the screen regardless of the screen Each time the alarm is silenced the user selected silence duration time will restart 2 Silencing Duration The default silencing du...
Страница 6: ...ower Supply Circuit Breaker IO for Alarm Outputs Expansion Adapter Volume Control 1 Input Terminal Blocks 3 2 Internal View of Master Alarm Primary components integrated within the Box Assembly includ...
Страница 7: ...ews into the box they will be used later to hold the cardboard cover in place during drywalling plastering and ultimately used for the front panel hinge assembly Figure 3 3 3 Remove the metal wall bra...
Страница 8: ...insulation and connect the ground wire to the green ground terminal block Ground Lead Location Strip of insulation connect the neutral lead wire to the power supply terminal labeled N Neutral Lead Loc...
Страница 9: ...the cardboard should align with the two holes on the bottom of the alarm box Assemble the two screws to complete the process Installation Note The cardboard may also be temporarily taped Perforations...
Страница 10: ...lanyard over the bushing on the stud Re install the nut and hand tighten Nut Bushing Restraining Lanyard 3 6 Sensor Connection s to Master Alarm Input Terminal s Figure 3 6 Connect the power wire harn...
Страница 11: ...to be 18 22 gauge shielded twisted and supplied by the installer Length may be up to 5 000 feet 1 524 meters and to be in a good repair with properly stripped ends to avoid shorts MA INPUTS M1 to M30...
Страница 12: ...m Outputs via Modbus For installations that require Alarm Communications via Modbus the process below should be used in order to communicate AP information between the Master Alarm and the BMS Using c...
Страница 13: ...releasing 3 7 3 Alarm Outputs via BACnet Protocol BACnet MSTP Network RS485 2 wire 76800 Baud MAC ID 2 Instance 32000 Alarm Output via Ethernet Note Please reference the RTA User Guide for BACnet set...
Страница 14: ...ME screen 4 Press the Name button enter XXX and press Enter Press the City button enter XXX and press Enter Press State Providence button enter XXX and press Enter Press the Country button enter XXX a...
Страница 15: ...is pressed Press the flashing audio symbol in the lower right portion of the HMI to silence To change the name and status of an AP press CONFIGURE button next to the AP you wish to change To Set the...
Страница 16: ...rms view per screen and sixteen 16 characters for 30 alarms per screen An example display for each option is shown on the left An example of the views per screen shown in Figure 4 3B Alarm Active Stat...
Страница 17: ...ut of Maintenance Mode Alarm Event Log Pressing the Event Log button from the MAIN MENU screen allows viewing of the alarm points EVENT LOG In this screen the history of ALL APs or individual APs may...
Страница 18: ...t hand of the HMI This will only clear the history for the individual AP selected The other points histories may still be viewed within their individual View Log or within the VIEW ALL EVENTS option I...
Страница 19: ...te alarm communications Modbus standard BACnet optional Ethernet optional Fully complies with NFPA 99 Manufactured in an iso 9001 and 13485 environment Enclosure materials constructed of heavy duty st...
Страница 20: ...Spare Part Numbers Front View 14 5 36 83 cm 14 5 36 83 cm Top View 14 35 56 cm Left Side View 4 9 12 45 cm Right Side View 4 10 16 cm 14 35 56 cm Part Number Part Number Description 263748 Alarm Maste...
Страница 21: ...cover in the back of the HMI See Figure 8 0 Remove the old battery and replace with the appropriate battery Install the new battery with the pointing out Close the battery cover To clear the low batte...
Страница 22: ...s on back of horn loose With the 2A circuit breaker in the OFF position check the connectors on the back of the alarm horn Note The alarm horn is located in the lower right hand corner of the box HMI...
Страница 23: ...23 550731 Rev 2 1 11 19 Master Alarm Service Manual 10 0 Wiring Diagrams...
Страница 24: ...1 Lakeside Drive Gurnee IL 60031 USA 1 866 549 6446 www ohiomedical com 2019 Ohio Medical LLC This document contains information that is proprietary and confidential to Ohio Medical LLC Use of this in...
