Siemens XMS-D Dual Action Pull Station P/N:S54321-F8-A1

The Siemens XMS-D is an addressable dual action manual pull station designed for commercial fire alarm systems. It requires two deliberate actions to initiate an alarm. The user first operates the lever marked PUSH HERE THEN and then pulls down the front cover, helping reduce accidental activation.

The XMS-D incorporates built in isolation technology for enhanced signaling circuit survivability and uses one device address. A tri color status LED provides visible indication of normal, alarm, and trouble conditions, while the T-45 key allows authorized personnel to reset the station after activation.

Product Functions

• Provides manual fire alarm initiation
• Uses dual action push and pull activation
• Provides addressable alarm reporting
• Provides individual device identification
• Supports signaling circuit isolation
• Latches after alarm activation
• Provides visual status indication
• Reports maintenance trouble conditions
• Resets using a Siemens T-45 key

Electrical & System Information

The XMS-D is a field installed addressable device that uses one address on the signaling circuit. It can be commissioned for isolation operation or polarity insensitive non isolation operation. The built in isolation capability supports Class X circuit survivability requirements.

The station provides bidirectional communication with the fire alarm control panel.

Protection & Applications

Suitable for:

• Commercial Fire Alarm Systems
• Manual Fire Alarm Initiation
• Office Buildings
• Hospitals
• Healthcare Facilities
• Schools and Universities
• Hotels
• Government Buildings
• Industrial Facilities
• Warehouses
• Institutional Facilities
• Indoor Manual Fire Alarm Stations

XMS-D Datasheet