Testing Accessories - Radian RM-111 Operation Manual

Test Accessories Test Accessories
22.0 Test Accessories
The RM-1S Remote Reset Switch is a normally closed push button switch. The RM-1S connects
directly to port A of the RM-111 Automated Comparator. The switch of the RM-1S is hermetically
sealed to provide increased reliability during fi eld use. The push-button has tactile feel to provide
instantaneous feedback of switch actuation.
The RM-1H Infrared Optical Pickup is used to sense the infrared pulses from the calibration LED
of solid state meters. The pulses from the RM-1H are fed into the input of the RM-111 into port A.
When the RM-1H is used with the RM-111 Automated Comparator the testing of solid state meters
is done automatically. The wide angular displacement of this sensor allows for fast, non-critical
alignment. Also, automatic gain control circuitry of the RM-1H assures operation in all ambient
sunlight conditions. The RM-1H/v is also available for those solid state meters that have a visible
calibration LED.
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RM-111 Operations Manual