IBEST CRN Series User manual

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Preset Digital Counter
IBEST ELECTRICAL CO.,LTD
CRN SERIES
● Preset counter meter (length meter), soft buttons operation, easily operate
● 4 or 6 or 8 LED display
● Counting mode: counting Up or counting down
● CP1, CP2 input, reset signal input; input mode: voltage(PNP),non-voltage input (NPN)
● Relay and tansistor output; optional control output: N, F, C, R
● Counter speed: 30/300/1000/3000 HZ,selectable by software
● Modulus can be set up to 0.000 ~ 99.99 (4 digit), 0.00000 ~ 99.9999 (6 digit), 0.000000-99.999999 (8 digit)
● Power fail holding function, up to 10 years.
● Reset modes: manual reset, auto reset, external reset
● Dimensions: 48X96mm
● Application: can be used with photoelectric sensor, proximity switch, and rotary encoder in the fields of machinery, light industrial, packing and packaging,food
and beverage, for measure length, counter etc.
1.FEATURES
2.ORDERING CODE
3.PANEL INSTRUCTIONS
Dear clients, thanks for choosing IBEST CRN Series (48×96mm) Counter! Before installing and operating the products, please read this
instruction manual carefully. For any questions, please contact our sales people immediately.
!
!
SAFETY CAUTIONS:
● Make sure the power is at “OFF” status before connecting the wires to avoid electric shock and strictly follow the connection diagram
given out by the factory.
● Make sure the power OFF when cleaning the product.
● Working beyond the stated power supply (90-250V AC) is prohibited so as to avoid damage to the product or cause fire.
● Make sure the OUTPUT RELAY is used at the rated load and electrical life, if the contact of the output reply works against the electrical
life, it may melt or burned or even cause fire.
● Install power switches and circuit breaker for power safety.
STOCK AND MAINTAINENCE NOTICE:
● Try to avoid interfere headstream, input signals cable should not be too long, better to use twisted-pair shielded cable, shielded layer
connected with singals low end.
● Prevent from violent vibration, shock and incursion of heavy dust.
● Stock long terms at 0~50 ć, under 35~856RH environment.
● When instrument power supply has noises, paticularly when inductive voltage caused by relay or contact devices switch ONand OFF
result in serious interference, must configure filter or rheostat or noises absorber.
PREREAD INSTRUCTIONS
C R N C
R
Preset counter (length meter)
(soft buttons)
Counter
Length meter
Relay & transistor
4 digit display
6 digit display
8 digit display
4 14
48W×48H dimension
72W×72H dimension
96W×48H dimension
4
7
8
1
2
C
L
4
6
8
1 preset
2 preset
OUT SET2
SET1
RSTRSTRST RSTRST
MODE RSTRST RSTRST
Output indicate lamp
Displaying value
indicate lamp
Manual reset key
Operation mode key, press 3s to enter
into operation mode menu
Digit shift key
Value increase key or
parameters convert key
Display counting value / set value
a. 48×96mm panel instructions

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4.TECHINCAL SPECIFICATIONS
5. ELECTRICAL CONNECTION DRAWING
Power supply 90~250V AC 50/60HZ
Power consumption
Transmitter supply
Control outpu
≤ 5VA (220v AC 50Hz)
12V DC ±10% max.50mA
Reset modes: manual reset, auto reset (0.1~9.9s), external signals reset
Reset
Relay: NO., contact capacity: AC 250V /3A or DC 30V /3A Cosφ=1
Open collector output: max. DC 30V, max. 100mA
Input signals Contact input, volate input, transducer input
Input signals low voltage: 0~2V, high voltage: 4~30V, input resistance: 5KΩ
Input mode Counting Up, counting down
Output mode
Ambient temperature
N, F, C, R
050ć35~85%(RH)
Display range 0~9999 ( 4 digit), 0~999999 ( 6 digit), 0~99999999 ( 8 digit)
Decimal point
Modulus 0.001 ~ 9999(4 digit), 0.00001 ~ 999999 (6 digit), 0.000001-99999999 (8 digit)
0.001 ~ 9999(4 digit), 0.00001 ~ 999999 (6 digit), 0.000001-99999999 (8 digit)
Insualtion strength 100MΩ/min (use 500V DC MΩ meter to measure)
Withstand voltage AC 2000V, 50/60 Hz (1m)
Single Proximity/Photoelectric sensor
1
2
4
3
IN1
GND
IN2
+12V
RST
OUT
0V
+V
Rotary encoder
1
2
4
3
IN1
GND
IN2
+12V
OUTA
0V
OUTB
+V
2 Proximity/Photoelectric sensors
1
2
4
3
IN1
GND
IN2
+12V
OUTA
0V
+V
OUTB
5RST
5RST
5
48×96mm
NO NC
Out 2
RST +12V IN2 GND
TR.OUT IN1

AC 90~250V
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48×48mm / 72×72mm
Note:
a. IN1 and IN2 are signal input terminal, related to intput mode
b. RST: external signal reset terminal.
c. TR. OUT and TR.OUT2 are the 1st and 2nd transistor or open
collector output termincal.
d. OUT1 and OUT2 are the 1st and 2nd relay output terminal
e. If the connection drawing doesn’t correspond to the drawing
on the product, please according to thedrawing on the product.
Note:
a. IN1 and IN2 are signal input terminal, related to intput mode.
b. RST: external signal reset terminal (effective at high voltage)
c. OUT is relay output terminal.
d. TR. OUT is dynatron open collector output terminal.
e. If the connection drawing doesn’t correspond to the drawing
on the product, please according to thedrawing on the product.
IN1
Out 1
NO NC NO NC
Out 2
GND RST+12V TR.OUT1 TR.OUT2

AC 100~240V
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IN2
6. INSTRUMENT DIMENSION AND INSTALLATION HOLE DIMENSION( unit: mm)
W
HD
L
Ca
b
MODE DIMENSION INSTALLATION HOLE DIMENSION
a × b˄PP
W × H(mm) C × D × L(mm)
CRN-R1(2)8□48 × 96 (44) × (92)43 × 91× 112

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Press “RST”
key for 3s
Select the counting frequency: 30, 300, 1000, 3000(Hz),press “ ” to select
Input mode: In-A,In-B (Press “ ” to selsect)
Output mode: N,F,C,A (Press “ ” to selsect)
a. Operation menu:
b.
Convert displaying set value: on the faceplate, “SET2” lamp “ON” means the displaying value is comparing output set value,“SET1” lamp “ON” means
counting value
. Simply press “ ” key to convert set value and counting value.
e. Input modes selection: IN-A, IN-B
F. Output Mode selection: N, F, C, R
C. Modify set point(value): first press “ ” key to convert to “SET2”, and follow below steps:
ENTER: press “ ” key to enter into set value modifying parameter, by entering, the highest digit will be flashing.
SETTING: press “ ” key to shift to the digit you want to modify, press “ ” to increase value of flashing digit.
QUIT: when value is modified, press “RST” key to quit the set point parameter, or 10s until automatically quit, counter will save the value modified.
d. Counting speed: performance ability to restrain counting errors as follows:
* 3000 Hz ≤ 3000 Hz weak ( propitious to non-contact input) * 1000 Hz ≤ 1000 Hz common
* 300 Hz ≤ 300 Hz Strong * 30 Hz ≤ 30 Hz Strongest ( propitious to contact input)
7.OPERATION INSTRUCTIONS
Relay or transistor output delay time: 0~9.9s, only function for C and R auto-reset function,
Press“ ” to shift the digit, press “ ” to increase the (flashing digit) value.
press “Mode” key, then press “ ” key
press “Mode” key, then press “ ” key
press “Mode” key, then press “ ” key
Quit the menu
1. Mode “A”: IN1: counting up input terminal (can used as independent signal input terminal)
I N2: GATE function; when input high voltage signals or short circuit with +12V, IN1 terminal input signals are restrained, counting value keep not
changed (like “S” poition in figure “ F1 ”) (A) must >the width of min.input signals (S) is the width of “IN2” input signals
F1 (IN-A)
IN1
IN2
H
L
H
L
S
Counting
value
2. Mode “B”: IN1: counting up input terminal (can be used as independent signal input terminal)
I
N2: counting down function, when input high voltage signals or short circuit with +12V, IN1 nput signals are changed from counting up to counting
down (like “S” poition in figure “ F2 ”) (A) must <the width of min.input signals (S) is the width of “IN2” input signals
F2 (IN-B)
IN1
IN2
H
L
H
L
Counting
value
S
1. Mode “N”: when the counting value equals to set value,
relay or transistor output, the counting value remains
unchanged until manual reset or external signal reset,after
reset, the counting start from zero.
2. Mode “F”: when the counting value equals to set value,
relay or transistor output, the counting value keep on
rising until manual reset or external signals reset, after
reset, the counting start from zero.
Manual reset or
external signals reset
Reset
Manual reset or
external signals reset
Reset
Press “Mode” key

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Auto reset
“T” is delay time
Auto or manual reset
“T” is delay time
3. Mode “C”: when the counting value equals to set value,
relay or transistor output, the counting value return to zero
immediately and count start from zero.
4. Mode “R”: when the counting value equals to set value,
relay or transistor output, the counting value keep on
rising until the delay time “T” finishes, the relay and transistor
auto reset, the count value return to zero andrecount.
Reset Reset
8.APPLICATION EXAMPLE FOR LENGTH METER MODULUS
* By using modulus of length meter, the puslse number can be transformed to measure length, liquid flow, position, angel and height...etc.
* E.G 1: for sheet cutting machines, when blade cut once, 10 sheets was produced, set parameter SCAL=10, so the blade cut once, twice, three times..,
the counter will display 10, 20, 30...etc.
*
E.G 2: For ethene material rolling machine, use rotary switch of 100P/R, the roll diameter is 200mm, the length of ethene material can be calculated by:
Modulus value= = =6.2832mm/pulse=0.00628m/pulse
x × roll diameter
Rotary switch pulses
3.1416 × 200
100
9. PACKAGING NOITICE
a, Compelete packaging includes: instrument, instrument supports brackets and screws, instrument user manual, product label, connection drawing label,
QC label.
b, Guarantee peroid: 12 months from date of shipping.