Home > Siemens > SIEMENS ALD-2I ANALOG LOOP DRIVER FIRE ALARM PART MXL MXLV SYSTEM
Verified: May 26, 2026
SIEMENS ALD-2I ANALOG LOOP DRIVER FIRE ALARM PART MXL MXLV SYSTEM
~$479.95
The Siemens ALD-2I is an analog loop driver used in MXL and MXLV fire alarm systems to interface between the control panel and analog devices.
Key Specifications
- Compatibility: Siemens MXL and MXLV fire alarm systems
- Voltage: 24 VDC
- Loop Capacity: Up to 127 devices
- Communication Protocol: Analog
- Mounting: Standard DIN rail mount
- Dimensions: Approx. 6 x 4 x 2 inches
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