System Sensor SS24M Multi-Alert Strobe 15 Candela

The System Sensor SS24M Multi-Alert Strobe, Red, 24 VDC, 15 cd is a legacy visual fire alarm notification appliance designed for connection to the alarm-indicating circuit of a compatible fire alarm control panel. It provides a fixed 15-candela visual signal and is intended for 24VDC systems.

The SS24M is a strobe-only appliance and does not contain the Multi-Alert electronic sounder.

Product Functions

• Provides visible fire alarm notification
• Strobe-only notification appliance
• Red housing
• Designed for wall mounting
• Fixed 15-candela output
• Operates on 24VDC circuits
• Compatible with DC line supervision
• Supports regulated DC power
• Supports full-wave rectified unfiltered power
• Uses xenon strobe technology
• Designed for conventional fire alarm notification circuits
• Can be combined with compatible V400 Series speakers

15 Candela Strobe

The SS24M provides a fixed visual output of:

15 cd

System Sensor specifies the SS24M at a minimum 15 candela at 100% viewing angle.

24VDC Operation

The SS24M is designed for:

24 VDC nominal operation

Published operating voltage for the SS24M is:

22.5–30 VDC

Current Requirements

Published SS24M current values include:

Regulated Supply: 75 mA

Unfiltered Supply: 125 mA RMS

Multi-Alert Series

The SS24M belongs to System Sensor’s legacy Multi-Alert notification appliance family.

Related models included:

SS24LO — 24V, 1.5 cd strobe

SS24M — 24V, 15 cd strobe

MASS24LO — Multi-Alert sounder/strobe, 1.5 cd

MASS24M — Multi-Alert sounder/strobe, 15 cd.

Electrical & Notification Information

Model: SS24M

Series: Multi-Alert

Device Type: Signal Strobe

Notification: Visible Only

Color: Red

Mounting: Wall

Nominal Voltage: 24 VDC

Published Voltage Range: 22.5–30 VDC

Strobe Output: 15 cd

Regulated Current: 75 mA

Unfiltered Current: 125 mA RMS

Light Source: Xenon

Sounder: None

SS24M Datasheet