Best DPF Series - 48 x48 mm; 72 x72 mm Panel Instructions; Technical Specifications; Electrical Connection Drawing; Operation Instructions

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Electrical & Automation
DPF SERIES
P
2
www.ibestchina.com
Digital Frequency-Tacho-Linespeed Meter
IBEST ELECTRICAL CO.,LTD
4.TECHINCAL SPECIFICATIONS
5. ELECTRICAL CONNECTION DRAWING
Single Proximity/Photoelectric sensor
1
2
4
3
INP
GND
INH
+12V
OUT
0V
+V
Rotary encoder
1
2
4
3
INP
GND
INH
+12V
OUTA
0V
+V
Note:
a. INP is signal input terminal
b. INH: output restrain signals input terminal
c. TR. OUT and TR.OUT2 are the 1st and 2nd transistor or open
collector output terminal
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 the drawing on the product.
INP
Out 1
NO
NC
NO
NC
Out 2
GND
+12V
TR.OUT1
TR.OUT2

AC 90~250V





















INH
OUT2
OUT1
SET2
SET1
RSTRSTRST RSTRST
MODE
RSTRST RSTRST
Output indicate lamp (Red)
Set point (Green)
Set value modify key
Operation mode key, press 3s to enter
into operation mode menu
Digit shift key
Value increase key or parameters convert key
Display set value
Display measuring value
b. 48×48mm / 72×72mm panel instructions
Power supply:
90~250V AC 50/60HZ
Power consumption:
Transmitter supply
Input signals:
≤ 5VA
12V DC ±10% max.50mA
Sampling speed:
0.5~9s, sampling speed auto-adjust with input pulse width
Measuring range
When measuring range=1KHz: 0.11~1KHz
When measuring range=10KHz: 0.11~10KHz
Contact input, volate input, transducer input
Input signals low voltage: 0~2V, high voltage: 4~30V, input resistance: 5KΩ
Refresh time:
Refresh after sampling finishes or manual set refresh time from 1s to 9s.
Display range:
0~9999 (4 digit) / 0~999999 (6 digit)
Over flow indication
“ - - - - ”(4 digit) / “ - - - - - - ” (6 digit)
Output restrain:
When terminal end INH input high voltage, all outputs are restrained.
Ambient temperature
050ć 35~85%(RH)
Insualtion strength
100MΩ/min (use 500V DC MΩ meter to measure)
Withstand voltage
AC 2000V, 50/60 Hz (1m)
6.OPERATION INSTRUCTIONS
a. 1 set stage operation instructions:
1. ENTER SET VALUE PROGRAM: press “RST” key once to inter into modifying set value program, highest digit is flashing (note:
when LOCK=KP-2 or LOCK=KP-3, set value program is locked and can’t enter).
2. SET/MODITY SET VALUE: press “ ” key to shift digit, press “ ” key to increase value.
3. ESCAPE SET VALUE PROGRAM:
set or modified value can be automatically saved in the instrument. To escape the menu, press
“RST” key or no operaiton after 10s can quit the menu and return to mesuring estate.