APOSUN CHC8 CHC Series Pulse Counter User Manual

: June 9, 2024
: APOSUN

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APOSUN CHC8 CHC Series Pulse Counter User Manual

APOSUN

CHC Series manual of Counter / Length

Thanks for select APOSUN products!
Pls carefully read this manual and fully understand its contents before operating this meter.
This manual is subject to change without prior notice

Warning

Please do not turn on the power supply until all of the wiring is completed.
Do not wire when the power is on.
Do not disassemble, repair or change the instrument.
Use this instrument within the scope of its specifications.

*Should be installed in a domestic environment.

To avoid using this instrument in environment full of dust / caustic gas / strong vibration/ overflow water or explosive oil.

Application

Can be used as counter / lenght, counting meter / yard /angle / position, total count or batch count or current count
input: contact / proximity photoelectric switches / encoder, sine wave / Square wave / triangle wave etc voltage pulses
display : 4 / 6 / 8 digital LED duble row , range 0.0001-99999999
Multi-preset output: Relay \ SSR\Buzz\4-20mA output etc.
power-down data saving for at least 10 years (EEPROM). .
communication interface: RS485 RS232 LAN RJ45(MODBUS-RTU) .

Panel(For Reference)

CHC8 6 digit counter or length

CHC4 4 digit counter or length

APOSUN CHC8 CHC Series Pulse Counter - CHC7 6 digit counter
orlength

CHC7 6 digit counter orlength

CHC8 8 digit counter orlength

PV window display :count data / parameter code

② SV window display : preset value / parameter value

OUT1 OUT2 output LED, ON : active OFF : inactive
BT batch data LED, ON : batch data OFF: no batch data
SV2 preset point 2 LED ON: preset 2 OFF: no preset 2

Specifications

Ordering code

E.g: Model CHC8E-6CRNB 6 dital LED counter, size width 96height48length80mm, power supply 18-24V DC,OUT1:relay,OUT2:none,comm:none, AUX.Power 24V/30mA

Model:CHC7-6LRR4A-R100 6 digtal counting length, size width 72height72length80mm,Power supply:90-260V AC/DC.OUT1:relay OUT2:relay,communication:RS85, input:encoder 100pulse/Rpm,DC12V

Dimension and mounting

CHC4 W 48 H48 L80mm mounting W45* H45mm
CHC6 W48 H96 L80mm mounting W45* H92mm
CHC7 W72 H72 L80mm mounting W68* H68mm
CHC8 W96 H48 L80mm mounting W92* H45mm
CHC LED display 0,then loose or press terminal RST once to reset
W96 H96 L80mm mounting W92 H92mm 6 CHC10 W160H80 L70mm mounting W152H76mm

Operation/parameter setting

APOSUN CHC8 CHC Series Pulse Counter - Operation parameter
setting

Press key until to enter manu, then loose key, refer parameters setting steps to modify data

Input application

contact input: should be connected capacitor to prevent contact jitter, capacity: 0.1-10uf, suggest capacitor : 4.7uf

A input application( Contact ,switch,encoder,voltage pulse)
INA :increase count ,connect between INA and 0V
INB : allow or forbid count, INA increase count when INB
open or Low Level(<1V) , INA forbid or dont count when INB connect High level( H > 5V)
B input application:( Contact ,switch,encoder, voltage pulse)

INA: increase or decrease count, connect between INA and 0V
INB: used to control INA, INA increase count when INB
OPEN or low Level( <1V), INA decrease count when INB connect High level (>5V)

C input application ( Contact ,switch,encoder,voltage pulse), PV data=INA- INB
INA :increase count,connect between INA and 0V
INB: decrease count,connect between INB and 0V
D input: encoder or 90 degree phase pulse

Reversible UP and Down counting with direction
INA :A phase increase count, connect between INA and 0V
INB: B phase decrease count, connect between INB and 0V
Changing A and B phase wiring position can change the counting UP OR Down

Control output application

R control output:
preset value 1(SV1) > preset value 2(SV2)
PV : counting or length value
OUT1: if PV data >= SV1,OUT1 active,stop to count,after Delay time
TIM1,reset PV data=0, reset OUT1 and OUT2 at the same time(OUT1 ,OUT2 =OFF)
OUT2: if PV data >= SV2, OUT2 active, but continune to count, after Delay time TIM2, reset OUT2 (OUT2=OFF)
C control output(only for SV1)
OUT1: if PV data >= SV1, OUT1 active and reset PV data=0 immediately, continue to count from 0, after Delay time TIM1, reset OUT1 and OUT2 at the same time(OUT1,OUT2=OFF)
F control output: totalize count
OUT1: if PV data >= SV1, OUT1 active, continune to count, OUT1 keeping active until manual reset
OUT2: if PV data >= SV2, OUT2 active, continune to count, OUT2 keeping active until reset by OUT1 R C control or manual reset, NOTICE :required SV2 < SV1
N control output: one cycle output(only for OUT1)
OUT1: if PV data >= SV1, OUT1 active, stop to count, OUT1 keeping active until manual reset
5 H High alarm control output
OUT1: if PV data >= SV1, OUT1 active, continune to count, if PV data < SV1, OUT1 Inactive, continune to count ,OUT1 can be reset by manual OUT2: if PV data >= SV2, OUT2 active, continune to count, if PV data < SV2, OUT2 Inactive, continune to count,OUT2 can be RESET by OUT1 R /C control output or manual reset
L LOW alarm control output

OUT1: if PV data < SV1, OUT1 active, continune to count, if PV data >= SV1, OUT1 Inactive, continune to count ,OUT1 can be reset by manual
OUT2: if PV data < SV2, OUT2 active, continune to count, if PV data >= SV2, OUT2 Inactive, continune to count,OUT2 can be RESET by OUT1 R /C control output or manual reset

Terminal connection(refer to the lable on meter)

CHC6/CHC8/ CHC9

APOSUN CHC8 CHC Series Pulse Counter - CHC4 Series

CHC4 Series

Connect to switch

Capacity 0.1-10uF
Connect to contact

Connect to encoder or wheel

Factory Products Contains

1 Copy of user manual
1 Inspection certificate
2 installing brackets

We are responsible for the overall repairment for the failure of manufacturing quality within 12 months since the date of purchase.
Repair fee will be charged accordingly for damage caused by improper use.。

Modbus protocol or other information

IP/wechat: 86-13217608016
[email protected]

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