OMM 650UC

OMM 650UC

6 digit UNIVERSAL COUNTER

OMM 650UC is an inexpensive universal counter/frequency meter/clock/timer. The instrument is based on a single-chip microcontroller, which ensures good accuracy, stability and eaType sy operation of the instrument.

  • 6 digit programmable projection
  • counter/frequency meter/clock/timer
  • 0,1 Hz…50 kHz; UP/DW
  • tare/preset/sum
  • digital filters, input filters
  • size of DIN 72 x 24 mm
  • power supply 10…30 VDC/24 VAC

 

Projection
Display range
-99999…999999,single-coloured 7-segment LED
Display height
9,1 mm
Display colour
červená, zelená
Signalizing LED
1, 2
Limits L1, L2 (red)
T
Tare (green)
Decimal point
nastavitelná v menu - pevná nebo plovoucí
Display brightness
nastavitelný v menu
Settings
Control
The device is controlled and set by four buttons on the front panel
Menu
LIGHT
contains only items necessary for basic device settings with password access
PROFI
Full device settings with password access
USER
User menu of any item, selected from LIGHT/PROFI. Access without password.
Optional functions
ZAKAZ
button has no function
TARE
Activating function Tare
NUL. TA.
Tare reset
START
Start for Stopwatch/watch
CLR
Resetting Stopwatch/Watch
STOP
Stopping Stopwatch/Watch
OM Link
Company communication interface for operation, setting and update of device firmware
OM Link program is also designed for visualization and filing of meas. values from more instruments
Instrument accuracy and functionality
Temperature coefficient
50 ppm/°C
Accuracy
±0,05 % of range + 1 digit
±0,02 % of value ±2 ms (stopwatch)
±0,02 % of value ±130 ms (RTC)
Overload capacity
2x; 10x (t < 30 ms) - ne pro 300 V
Linearization
linear interpolation in 25 points (only via OM Link)
Digital filters
exponential mean
from 2…100 measurements
rounding
setting projection step for display
input filter
transmits input signal range 5…1 000 Hz
Functions
Tare
designed to reset display on non-zero input signal
Preset
initial non-zero value, which is read after each counter reset
Time backup
time is running even when the power is off (display is off either)
Time backup
Lithium cell CR 2032RV, 3V/220 mAh
Watch-dog
reset after 500 ms
Calibration
at 25°C and 40 % r.h.
Comparators
Type
Digital, menu adjustable, contact connect. < 50 ms
Mode
Hysteresis
switch. point, hysteresis band "Mez ± 1/2 Hys." and time (0 ... 99.9 s) determ. switching delay
C-Pulse (L1)
auto counter reset on the preset value
On Run (L2)
output is active while stopwatch is running
Relay idle state
rozepnutý nebo sepnutý - nastavitelný v menu
Output
1x bistable relay (48 VAC/30 VDC, 3A)
2x bistable relay (48 VAC/30 VDC, 3A)
1x open collector (30 VDC/100 mA)
2x open collector (30 VDC/100 mA)
Power supply
Power supply
10…30 VDC/24 VAC, ±10 %, PF > 0,4, I < 45 A/1 ms, isolated
Current draw
< 2,1 W/2,2 VA
Mechanical properties
Material
Noryl GFN2 SE1, non-inflammable UL 94 V-I
Dimensions
72 x 24 x 106 mm (w x h x d)
Panel cutout
68 x 21,5 mm (w x h)
Operating conditions
Connection
connector terminal board, cable section < 1,5 mm2
Stabilization period
within 15 minutes after switch on
Operating temperature
-20°…60°C
Storage temperature
-20°…80°C
Protection class
IP42 (front panel only)
El. safety
EN 61010-1, A2
Dielectric strength
2,5 kVAC within 1 min. between pow. supply and input
4 kVAC within 1 min. between input and relay output
Insulation resistance
for polution degree II, measuring cat. III.
power supply
300 V (ZI)*
input, output
300 V (ZI), 150 V (Di)*
EMC
EN 61326-1
Seismic capacity
IEC 980: 1993, par.6
Input
UQC
Input
menu selectable
on contact, TTL, NPN/PNP
0...30/300 V, comparation levels are adjustable in the menu or automatically
Input frequency
0,1 Hz…50 kHz (Mode SINGLE)
0,1 Hz…20 kHz (Mode UP/DW)
Measurement mode
SINGLE
Counter/Frequency
UP/DW
Counter/Frequency
TIME
Stopwatch
RTC
Clock
Time base
0,5/1/2/5/10 s
Calibration coefficient
0,00001…999999
Preset
0…999999
Input filter
out
5/40/100/1 000 Hz
Functions
Preset
initial non-zero value, which is always read after resetting the instrument
Time backup
time is running even when the device is off (the display is off either)
External inputs
Number
1 input, on contact
Functions
OFF
No function
HOLD
Stopping measurement (option: Display - Analog output - Limits)
LOCK
Blocking front panel keys
TARA
Tare activation
CLEAR
Resetting display
CLR. ST.
Input clears (presets) stop-watch/counter, Stop-watch also stops
Explanatory notes

PI - Primary insulation, DI - Double insulation

Images
Dimensions and installation
Connection
To assemble the order, first select the desired instrument configuration.
OMM 650UC-????
Selected combination is invalid
Alternatives in stock
OMM 650UC-0201In stock 5 - 10 pcs

Datasheets

File nameFile typeVersionLanguageDownload
Datasheet OMM350_650
Datasheet OMM350_650
PDF
2010.1
Download
Datasheet OMM650UC
Datasheet OMM650UC
Datasheet OMM650UC
Katalogový list OMM650UC
PDF
2020.1
Download
Katalogový list OMM350_650
PDF
2009.1 csDownload
Datasheet OMM650UC
Katalogový list OMM650UC
Datasheet OMM650UC
Datasheet OMM650UC
PDF
2019.1
Download
Katalogový list OMM350_650
Datasheet OMM350_650
Datasheet OMM350_650
PDF
2008.1
Download
Datasheet OMM650UC
Datasheet OMM650UC
Katalogový list OMM650UC
PDF
2017.1
Download
Katalogový list OMM350_650
PDF
2007.1 csDownload
Katalogový list OMM650UC
PDF
2016.1 csDownload
Datasheet OMM350_650
Katalogový list OMM350_650
PDF
2006.2
Download
Datasheet OMM350_650
PDF
2005.2 ruDownload
Datasheet OMM650UC
Datasheet OMM650UC
Datasheet OMM650UC
PDF
2015.1
Download
Datasheet OMM650UC
Katalogový list OMM650UC
Datasheet OMM650UC
Datasheet OMM650UC
PDF
2014.2
Download
Katalogový list OMM650UC
Datasheet OMM650UC
Datasheet OMM650UC
Datasheet OMM650UC
PDF
2014.1
Download
Datasheet OMM650UC
PDF
2013.1 ruDownload
Datasheet OMM650UC
Datasheet OMM650UC
Datasheet OMM650UC
Katalogový list OMM650UC
PDF
2013.2
Download
Katalogový list OMM650UC
PDF
2012.1 csDownload
Katalogový list OMM650UC
Datasheet OMM650UC
Datasheet OMM650UC
Datasheet OMM650UC
PDF
2012.2
Download
Datasheet OMM650UC
Datasheet OMM350_650
Datasheet OMM650UC
Katalogový list OMM650UC
PDF
2010.1
Download
Katalogový list OMM350_650
PDF
2009.1 csDownload
Datasheet OMM350_650
Datasheet OMM350_650
Katalogový list OMM350_650
PDF
2008.1
Download
Katalogový list OMM350_650
PDF
2007.1 csDownload
Datasheet OMM350_650
Katalogový list OMM350_650
PDF
2006.2
Download
Datasheet OMM350_650
PDF
2005.2 ruDownload
Katalogový list OMM650UC
PDF
2005.1 csDownload
Show all ↓Hide ↑

Firmware

File nameFile typeVersionLanguageDownload
OMM650UC 61-013 OM UC
HEX
2008 xxDownload
Show all ↓Hide ↑

Micro USB 2.0 cable, A-B with a length of 2 m, for connecting devices to a PC.
Double shielded 2x AWG28, supports up to 480 Mbps.