RC-18

Keyence - Counter

Current response time:

By 5AM PT on Tuesday

Emergency?

Description: Counter
Weight: Approx 170 g (main unit only)
Footnotes: *1 Display uses the zero suppression method. *2 Option OP-91867 is required to perform surface or DIN rail mounting.
Type: 1-level preset counter/timer, DC type
Operation method: Addition, subtraction
Operation mode: Overcount, auto reset
Return method: Manual reset, external reset, automatic reset (in auto reset mode)
Display power: 7-segment LED (character height: 12 mm)
Number of digits: 4-digit display, -999 to 9,999*1
Power off memory time: Approx 10 years (at 20C 68F)
Mounting method: Panel mount (embedding), surface mount, DIN rail mount*2
Highest counting speed: With contacts: 30 Hz, without contacts: 5 kHz (1:1 ON:OFF ratio)
Input signal: No-voltage input (with contacts, without contacts [count input, inhibit input, reset input])

Output - Control output: Relay output: 1c, 250 VAC, 3 A or less (resistive load)
Control output - One-shot output time: 0.01 s to 0.5 s (variable)
Control output - Relay: 24 ms or less (when set to 30 Hz), 12 ms or less (when set to 5 kHz)
DC output: 12 VDC 10%, 50 mA maximum
Rating - Power voltage: 100 to 240 VAC 10%, 50/60 Hz
Rating - Power consumption: 9VA or less
Noise resistance: Square wave noise generated by a noise simulator, between the power supply terminals, 2 kV for 1 ?s
Environmental resistance - Withstand voltage: 1,000 VAC for 1 minute (between all the external terminals and the case)
Environmental resistance - Vibration: 10 to 55 Hz, 1.5 mm 0.06" double amplitude for 2 hours in each of the X, Y, and Z directions
Environmental resistance - Shock resistance: 100 m/s2, 3 times in each of the X, Y, and Z directions
Environmental resistance - Insulation resistance: 100 M? or more (tested with a 500 VDC megger) between all the external terminals and the case
Environmental resistance - Operating temperature range: -10 to +50C 14 to 122F, No freezing
Environmental resistance - Operating ambient humidity: 35 to 85% RH (No condensation)

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