MS-9600 Fire Alarm Questions | Fire Alarm Resource Center

How do I perform a walk test on the MS-9600?

To perform a Walktest on the MS-9600, you must access the programming or maintenance menus to select between audible or silent modes. This feature allows a...

Fire-Lite MS-9600Answered3mo ago68 views

How do I add a remote annunciator to the MS-9600?

To add a remote annunciator to the MS-9600, you must wire the communication and power lines, set a unique hardware address, and enable the device in the FACP...

Fire-Lite MS-9600Answered3mo ago125 views

What batteries does the MS-9600 use?

The MS-9600 uses sealed lead-acid batteries with a minimum capacity of 12 AH and a maximum system capacity of 120 AH (Page 14, 18) [1]. The main FACP cabinet...

Fire-Lite MS-9600Answered3mo ago76 views

What does 'SLC Open Fault' mean on the MS-9600 and how do I clear it?

An SLC Open Fault indicates a break in the Signaling Line Circuit wiring, preventing the panel from detecting continuity through the loop. This fault typically...

Fire-Lite MS-9600Answered3mo ago115 views

What communicator options are available for the MS-9600 — does it have a built-in DACT?

The base MS-9600 does not have a built-in DACT; however, the MS-9600UDLS model includes a factory-installed DACT-UD2 digital communicator (Page 12) [1]. For...

Fire-Lite MS-9600Answered3mo ago92 views

How do I program the MS-9600 using PS-Tools?

To program the MS-9600 using PS-Tools, you create the system configuration offline on a Windows PC and then upload it to the panel via a local or remote...

Fire-Lite MS-9600Answered3mo ago89 views

What are the NAC circuit specifications for the MS-9600?

The MS-9600 provides four Style Y (Class B) or two Style Z (Class A) notification appliance circuits (NACs) at terminal TB4. These circuits are supervised and...

Fire-Lite MS-9600Answered3mo ago75 views

What are the key differences between the MS-9600 and the MS-9200UDLS?

The MS-9600 supports up to 636 points and uses LiteSpeed polling, while the MS-9200UDLS is a smaller panel with different electrical requirements. Key...

Fire-Lite MS-9600Answered3mo ago56 views

What is the maximum device capacity of the MS-9600 per SLC loop, and how do I add a second loop?

Each Signaling Line Circuit (SLC) loop supports a maximum of 318 addressable devices, consisting of 159 detectors and 159 modules (Page 1) [1]. To add a second...

Fire-Lite MS-9600Answered3mo ago58 views

How do I troubleshoot a ground fault on the MS-9600?

A ground fault on the MS-9600 is indicated by a steady yellow GROUND FAULT LED and a pulsing piezo sounder, signifying zero impedance between the FACP and...

Fire-Lite MS-9600Answered3mo ago62 views

Fire-Lite MS-9600 Questions