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79237807 (pdf) |
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COUNT/RATE CP4-92 SERIES UP/DOWN COUNTER, BATCH COUNTER CHRONOMETER AND RATE CONTROLLER • Backlit Green LCD or Red Illuminated Display • Displays Actual and Preset Count • 1/16 DIN-Sized 48 x 48mm Housing C L US LISTED COUNT/RATE The CP4-92 Series is a programmable dual preset up/down counter, batch counter, chronometer and rate controller with relay outputs. The CP4-92 display shows both actual and preset values. Both count and preset values are saved in EEPROM memory. The unit provides a built-in sensor power supply of 12 VDC, 100mA and will accept contact or solid state inputs. CONFORMITY: Immunity to interference and noise EMC IEC Radiated disturbance IEC Fast transient IEC Level 3 Level 3 Level 3 Level 3 SPECIFICATIONS: RF Emissions EMC CENELEC EN 55022 Class A Input Power 80 to 260 VAC 20 to 55 VAC 10 to 30 VDC Sensor Supply 12VDC 100mA Vibration limits in 3 axes IEC 68-2-6 10-55Hz/.0375mm Display 5 digit, Green backlit LCD 5 digit, Red Illuminated -9999 to Display digit height 8mm - actual 4mm preset WIRING: Power supply OUT 2A/250V ~ OUT1 OUT2 1 2 3 4 56 Presets 2 Count Inputs 2 Inputs, IN1, IN2 Contact Closure, DC Voltage, NPN/PNP transistor Low Level 0 to 1 VDC High Level 4 to 30 VDC Impedance 10 7 8 9 10 11 12 IN1 IN2 RST 0V+12V 100mA Low Speed 30 Hz Max. High Speed 5 kHz Input Modes Up IN1 - Count input NPN + DN IN1 - Count input IN1 - one direction IN2 - opposite direction PNP - DIR IN1 - Count input IN2 - Change in direction input CUMUL IN1 - Input IN2 - Same direction input DIMENSIONS inches mm ORDERING INFORMATION: Part Number 87 618 228 87 618 224 87 618 222 Input Voltage 80 to 260 VAC 20 to 55 VAC 10 to 30 VDC Display Backlit Green Backlit Green Backlit Green 87 618 328 87 618 324 87 618 322 80 to 260 VAC 20 to 55 VAC 10 to 30 VDC Red Illuminated Red Illuminated Red Illuminated IN STOCK Products and specifications subject to change without notice. Consult factory for application assistance. 204 Airline Drive, Suite 300, Coppell, Texas 75019 / Tel 800 677-5311 / FAX 800 677-3865 / 7-13 COUNT/RATE Batch counter function Principle P1 is the “batch” preset. When P2 is displayed, the value displayed on the upper digits represents the current counter value reset to P2 . In this configuration the “RST” key on the front panel reinitializes the current value. When P1 batch preset is displayed, the value displayed on the upper digits represents the value of the Batch counter. In this configuration the “RST” key on the front panel resets the batch counter. An “electrical” reset RST terminal still resets the current counter value and that of the batch counter. Tachometer function Batch counter function COUNT/RATE Example On a packing line, bottles need to be counted into packs of 6 bottles and then dispatched in a box containing a batch of 4 packs. P2 current counter preset value 00006 P1 batch counter preset value 00004 Current counter OUT 2 Batch counter OUT 1 012345 0 12 301 Reset Measurement principle Measurement begins on a rising edge of the signal to be measured. The measurement time is greater than TR, but less than TL. Measurement stops at the end of the current period 3 , after TR. If the period 3 does not end before TL, the measurement result will be zero The outputs are updated each time measurement ends according to the selected output mode. Maintained output active if the measured speed is greater than the preset speed. Pulsed output activated during time T, when the preset threshold is crossed. Signal to be Signal measurement period measured Time TR Time TL Start of measurement End of measurement Measurement precision 100 + 200 / TR PPM Example for TR = 1s ➞ 300 PPM Speed Speed Out 1 |
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