ECS Series Manual — P/N 151455:H 2/15/2022 5
Table of Contents
Section 1: Overview .......................................................................................................................................................... 7
1.1: Compatible ECS Series Equipment ...................................................................................................................................................................7
1.2: ECS Features .....................................................................................................................................................................................................8
1.3: Terms Used in this Manual ................................................................................................................................................................................8
1.4: Related Documentation .....................................................................................................................................................................................9
Section 2: Agency Listings, Approvals, and Requirements........................................................................................ 10
2.1: Federal Communications Commission (FCC).................................................................................................................................................10
2.2: Underwriters Laboratories (UL) ......................................................................................................................................................................10
2.2.1: Requirements for All Installations........................................................................................................................................................10
2.2.2: Requirements for Central Station Fire Alarm Systems ........................................................................................................................10
2.2.3: Requirements for Local Protected Fire Alarm Systems .......................................................................................................................11
2.2.4: Requirements for Remote Station Protected Fire Alarm Systems........................................................................................................11
2.2.5: Requirements for the Installation of Carbon Monoxide (CO) Detection and Warning Equipment, NFPA 720..................................11
Section 3: Installation ..................................................................................................................................................... 12
3.1: Environmental Specifications ..........................................................................................................................................................................12
3.2: Wiring Specifications.......................................................................................................................................................................................12
3.3: Cabinet Mounting ............................................................................................................................................................................................12
3.4: Electrical Specifications ..................................................................................................................................................................................13
Section 4: ECS Device Installation ................................................................................................................................ 14
4.1: Connecting AC Power and Batteries ...............................................................................................................................................................14
4.2: Installing the ECS-VCM..................................................................................................................................................................................14
4.2.1: ECS-VCM Board Layout .....................................................................................................................................................................14
4.2.2: Installing the ECS-VCM.......................................................................................................................................................................15
4.2.3: Connecting the ECS-VCM to the SBUS ..............................................................................................................................................15
4.2.4: Installing and Connecting the ECS-SW24 to the ECS-VCM...............................................................................................................16
4.2.5: Installing the Microphone.....................................................................................................................................................................17
4.3: Installing the ECS-NVCM...............................................................................................................................................................................18
4.3.1: ECS-NVCM Board Layout...................................................................................................................................................................18
4.3.2: Installing the ECS-NVCM....................................................................................................................................................................19
4.3.3: Installing and Connecting the ECS-EMG to the ECS-SW24 ...............................................................................................................19
4.3.4: ECS-NVCM Fiber Modules .................................................................................................................................................................21
4.3.5: Installing the Microphone.....................................................................................................................................................................21
4.4: Installing the ECS-50W ...................................................................................................................................................................................22
4.4.1: ECS-50W Board Layout.......................................................................................................................................................................23
4.4.2: Mounting the ECS-50W .......................................................................................................................................................................23
4.4.3: Mounting the ECS-50WBD Board Only..............................................................................................................................................24
4.4.4: Wiring Specifications ...........................................................................................................................................................................25
4.4.5: Speaker Wiring .....................................................................................................................................................................................26
4.4.6: VBUS Wiring .......................................................................................................................................................................................27
4.4.7: SBUS Wiring ........................................................................................................................................................................................28
4.4.8: Connecting AC Power .....................................................................................................
.....................................................................29
4.4.9: Backup Battery for ECS-50W ..............................................................................................................................................................30
4.4.10: Calculating Current Draw and Standby Battery .................................................................................................................................31
4.5: Installing the ECS-INT50W ............................................................................................................................................................................31
4.5.1: Board Layout & Mounting ...................................................................................................................................................................31
4.5.2: Wiring to an FACP ...............................................................................................................................................................................32
4.5.3: VBUS Wiring .......................................................................................................................................................................................33
4.5.4: Setting the Device Address...................................................................................................................................................................34
4.5.5: Speaker Wiring .....................................................................................................................................................................................34
4.5.6: Calculating Current Draw and Standby Battery ...................................................................................................................................35
4.6: Installing the ECS-125W .................................................................................................................................................................................35
4.6.1: ECS-125W Board Layout.....................................................................................................................................................................36
4.6.2: Mounting the ECS-125W .....................................................................................................................................................................36
4.6.3: Mounting the ECS-125WBD Board Only............................................................................................................................................37
4.6.4: Wiring Specifications ...........................................................................................................................................................................39
4.6.5: Speaker Wiring .....................................................................................................................................................................................39
4.6.6: VBUS Wiring .......................................................................................................................................................................................41
4.6.7: SBUS Wiring ........................................................................................................................................................................................42
4.6.8: Connecting AC Power ..........................................................................................................................................................................42
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