Time counter 574

tachometerdigitalelectronic

2 separate freely scalable frequency inputs: HTL or TTL (also with inverted inputs) max. input frequency 1 MHz/channel. Very bright LED display, 15 mm (6 digits). 4 freely programmable fast transistor outputs with 350 mA output current each. Many different output modes. Simple programming - with function codes, depending on the operating mode set. With 9 fixed, different frequency functions, e.g: Single, differential and total measurement of both inputs Product and ratio measurement Double and percentage measurement Run-through time from frequency (reciprocal speed) Compact and versatile Up to 3 display values in one device: Display frequency 1, display frequency 2 as well as calculated display of 1 and 2. AC and DC supply voltage in one device. Simple programming with 4 keys, with programmable dual function. Can be used as frequency display or tachometer with limit values. Monitoring functions in which 2 values are monitored or calculated with respect to each other. 4 fast, programmable inputs with various functions such as start-up suppression, keypad lock, display memory, reference input or changeover of display values. Scalable analog output 0/4 to 20 mA, +/-10 V or 0 to 10 V. RS232 interface as standard for parameterization, for reading values, for changes during operation.