Tachometers TA1200 TA1220

RPM, speed, frequency display with 2 limits. Reading programmable as 1/s, 1/min, 1/h. Input: NPN, PNP, Namur, TTL, 10…600 VAC. Two limits SET 1 and SET 2. Sensor supply 5 V, 8 V, 12 V. Frequency 0.01 Hz…7 kHz. Period duration measurement. LED display, 4-digits. DIN housing 48 x 24 mm. Interface RS485.