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Model 9-IS/Black
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Power Puck Model 9-IS/Black

The Power Puck Model 9-IS/BLACK Energy Harvester is an Intrinsically Safe (IS) certified power solution for the Rosemount® 3051S wireless pressure sensor. The Power Puck Model 9-IS can also be a power solution for a variety of other industrial wireless sensors depending on power requirements.

When attached to a heat source that provides a 30°C temperature difference to ambient (or deltaT), the Power Puck output will exceed the power requirements of the 3051S at update rates as fast as 2 seconds. At this consistent level of deltaT and sensor update rates, the only power related maintenance costs would be driven by the inherent shelf life of the back-up battery in the IPM. With a 40°C temperature difference the Power Puck will completely power the 3051S for its useful life at all update rates.


What's in the Box
The solution consists of a Power Puck® 60 Energy Harvester, an Intelligent Power Module (IPM) that replaces the Emerson Black Power Module®, and a 6 meter cable and cable gland. The IPM includes a back-up battery, with additional connections for external power. The cable comes with a female M12 connector which mates to the Power Puck and leads which will connect to terminals on the IPM that installs directly into the 3051S sensor.

• Designed for greater than 20 years of reliable power
• Robust, rugged and maintenance-free
• MIL-STD-810G verification and IP67 certified
• 3 Year Warranty upgradeable to 10 years

Maximum base diameter 60mm
Diameter, fins projected 99mm
Weight / Maximum Height 374g / 101mm
Connector Type M12 – Eurofast - Male
Maximum Service Temperature 105°C or 221°F
Minimum Service Temperature -45°C or -49°F

Intrinsically Safe
USA - Class I, Division 1, Groups A, B, C, and D; Class II, Division 1, Groups E, F, and G; Class III, Division 1; Class I, Zone 0, AEx ia IIC T4

Canada – Class I, Division 1, Groups A, B, C, and D; Class II, Division 1, Groups E, F, and G; Class III, Division 1; Class I, Zone 0, Ex ia IIC T4

Ambient Range: Tamb -45C to +65C

Mounting Options and Accessories
Power Pucks come standard with magnetic mounts intended for flat metallic surfaces. Plate mounts allow attaching to curved heat surfaces such as pipes - see Mounting Options for more details. The plate mount bases attach directly to a variety of Perpetua pipe adapters or heat pipes depending upon the heat source used.


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