Description
Product Descriptions:
Model FDOT421 is compatible with the Siemens field-device programmer / test unit (Model DPU), which is a compact,
portable and menu-driven accessory for electronically programming and testing these addressable detectors promptly and
reliably. For instance, the field technician selects the accessory’s program mode, and enters the desired address.
Technical Specification:
OPERATING
TEMPERATURE:
+32° – +100°F
(0° – +38°C)
Input Volatage-16 VDC – 32 VDC.
SENSITIVITY
RANGE:
• UL268 3.52-4.17% / ft obs.
• ULC 3.52-4.27% / ft obs.
• UL268A 2.32-2.84% / ft
obs. (direct in-duct)
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