Whelen Engineering Company CEM16 Output Expansion Module

Description:

The WHELEN CEM16 16 Output Expansion Module is an emergency vehicle control expansion module used for increasing programmable output capacity within WHELEN CENCOM emergency lighting and siren systems. Commonly installed in police vehicles, fire apparatus, ambulances, utility fleets, and specialty emergency response equipment. Maintenance teams, emergency vehicle technicians, and fleet upfitters use this module for warning system expansion, output control integration, retrofit projects, and restoration of emergency vehicle electrical functionality.

Applications:

The WHELEN CEM16 expansion module is commonly used in emergency response and fleet vehicle environments requiring reliable multi-output control and dependable programmable warning system operation. It is frequently installed in WHELEN CENCOM control systems where additional relay outputs and stable electrical signal management are critical for controlling emergency lights, sirens, auxiliary equipment, and vehicle accessories. The module supports continuous-duty emergency vehicle applications.

Technical Specifications:

• Brand: WHELEN
• Part Number: CEM16
• Product Type: 16 Output Expansion Module
• Application: Emergency Vehicle Output Expansion and Control
• Compatible Equipment: Whelen CenCom Emergency Systems
• Function: Programmable Output and Accessory Control
• Module Type: Electronic Output Expansion Module
• Output Capacity: 16 Outputs
• Mounting Type: Internal Vehicle Equipment Mounted
• Industrial Use: Emergency Vehicle and Fleet Applications
• Operating Environment: Vehicle Electrical System Applications
• System Compatibility: Whelen CenCom Control Assemblies
• Construction Type: Electronic PCB Expansion Module
• Usage Type: Warning Equipment and Auxiliary Device Control
• Maintenance Application: Emergency System Repair and Expansion
• Equipment Category: Emergency Vehicle Electronic Components

Common Replacements:

• WHELEN CENCOM Carbide Expansion Module
• WHELEN CENCOM Output Module
• Federal Signal Smart Siren Expansion Module