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SY100EL58 Datasheet The monitoring function is actuated by a limiting value, whose upper and lower hysteresis values can be selected within the appropriate measuring and indicating range. The output signal is generated by a change-over relay when the hysteresis limits are either exceeded or fallen below. Due to its high switching capability, the relay output can be used to directly drive an actuator, or as an input signal to a higher level control. In addition, the switching state of the relay is indicated by a yellow LED on the front face of the device. A function block is connected in line with the output relay, which enables 10 different timer functions to be employed; thus there is no need to connect a separate timer relay in series. In addition to ON delay and OFF delay, defined ON time and pulse lengthening, the direction of operation of the relay, i.e. to monitor underspeed or overspeed, can also be selected. The built-in start-up bypass, triggered by switching on the supply voltage, or by an external signal, prevents false signals from occuring during the start-up of the monitored system. SY100EL58 Price
SY100EL58 on stock While using the CX74038, 1 have noticed a pulsating phase noise effect when viewing the VCO output spectrum (on a 1 MHz span setting). It appears like a wave washing in towards the carrier from both sides and then it washes out, away from the carrier and repeats at a slow rate of about once every second. Is this normal behavior? How can it be eliminated? Instruction Data Register Opcode Selection WCR/Pot Selection --A-__________^________________ _A_ r- r- r- -. r r 2 r o Rl-r r r i (MSB) (LSB) |
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