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> Honeywell S963B1128 manual potentiometer (135 ohm)
Honeywell S963B1128 manual potentiometer (135 ohm)
Manual Potentiometer (135 ohm)
For checkout of W973 Logic Panels and W975 Satellite Sequencers.
Simulates the HEAT and COOL ramp signal of a T7067 Dual Set Point Thermostat and the economizer low limit function.
Consists of 2 potentiometers and a resistor assembly mounted in a test box.
Provides a heat/cool ramp signal from less than 2 Vdc (min) to 16.6 Vdc (max).
Provides an Economizer low limit signal from 4.0 Vdc (equivalent to 45 F (7 C) at the C7046 Discharge Sensor) to 4.5 Vdc (equivalent to 69 F (21 C).
Four test leadwires have color-coded bands with correspondingW973 terminal numbers.
Leadwires have alligator clips for easy connection to W973 terminals.
4 1/4 in. high x 2 3/4 in. wide x 2 5/16 in. deep
108 mm high x 70 mm wide x 59 mm deep
For Vertical mounting on 2 x 4 in outlet box (at least 1 3/4 in deep)
