P-Q Controls | RH112 Rotary Hall Effect Control Knob, Industrial Heavy Duty

Rotary Hall with Standard Knob	Rotary Hall with Raised Knob
Rotary Hall with Small Spinner Knob	Rotary Hall with Large Spinner Knob
Rotary Hall with Circular Potting Cup	Rotary Hall with Circular Potting Cup

Rotary Hall RH112
The Rotary Hall Effect Knob is one of the first of its kind; generations ahead of conventional potentiometers. This control is an ideal drop-in replacement for traditional potentiometer-based control knobs.

Contactless Hall Effect Output - Eliminates the wiping contacts of potentiometers to provide an extremely hi-cycling product
Digitally Calibrated - Provides extremely high accuracy without the need for trimpots
Choose from a variety of Knob options
Auxiliary Outputs can be used as mechanical switches where on/off "switched" output is required (outputs ~Vsupply)
Weather resistant - No failures due to moisture ingression
Compact Package - Low Profile Design

INFORMATION

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	SPECIFICATIONS
	Electrical
	Supply Voltage	5-60 VDC (determined by electrical option)
	Proportional Output	See Datasheet
	Hydraulic Valve/Solenoid Control *	See optional Valve Drive Boards and Valve FAQ
	Auxiliary ("Switched") Outputs*	2.5 amps Activates @ out-of-neutral (20% Deadband)
		2.5 amps Activates @ out-of-neutral (20% Deadband)
	Protection	Reverse Polarity, Over-Voltage, Open/Shorted Signal Leads, EMI/RFI Hardened, Transient Voltage Supply

	EMI	80 V/m (100 V/m optional)
	Mechanical
	Travel	175°
	Environmental
	Operating Temperature	-40 - 85 degrees (C)
	IP Protection	IP65 SMD Circuitry, IP67 (Sealed in Potting Encapsulant)
	Weather Resistance	Humidity, Water/Rain, Sun/UV Exposure Engine Oil, Coolant, Phosphate Cleaner
	*optional