Orbitmerret
Panel ölçüm cihazları
Ölçüm cihazları
OM 402PID
Technical Specifications
Input Signal
Universal (çoklu giriş)
Display / Digits
4 hane
Mounting
Panel montaj (96×48 mm)
Output / Communication
PID + Röle + Analog çıkış
Detailed Technical Data
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Input
DC – Range
selectable from menu
±60 mV
> 100 MOhm
input U
±150 mV
> 100 MOhm
input U
±300 mV
> 100 MOhm
input U
±1200 mV
> 100 MOhm
input U
PM – Range
selectable from menu
0…20 mA
< 400 mV
input I
4…20 mA
< 400 mV
input I
±2 V
1 MOhm
input U
±5 V
1 MOhm
input U
±10 V
1 MOhm
input U
±40 V
1 MOhm
input U
PM – Talep edilen value
optional extension - order-specific according to
range and setting is the same as for "PM" selection
connection to inputs "Requested value"
OHM – Range
selectable in the menu with automatic change of the range
0…100 Ohm
0…1 kOhm
0…10 kOhm
0…100 kOhm
OHM – Connection
2, 3 or 4-wire
RTD – Type
selectable from menu
EU > 100/500/1 000 Ohm s 3 850 ppm/°C
-50°…450°C
RU > 50 Ohm s 3 910 ppm/°C
-200°…1 100°C
RU > 100 Ohm s 3 910 ppm/°C
-200°…450°C
US > 100 Ohm s 3 920 ppm/°C
-50°…450°C
RTD – Connection
2, 3 or 4-wire
Ni – Type
selectable from menu
Ni 1 000/10 000 s 5 000 ppm/°C
-50°…250°C
Ni 1 000/10 000 s 6 180 ppm/°C
-50°…250°C
Cu – Type
selectable from menu
Cu 50/100 with 4 260 ppm/°C
-50°…200°C
Cu 50/100 with 4 280 ppm/°C
-200°…200°C
T/C – Type
selectable from menu
J (Fe-CuNi)
-200°…900°C
K (NiCr-Ni)
-200°…1 300°C
T (Cu-CuNi)
-200°…400°C
E (NiCr-CuNi)
-200°…690°C
B (PtRh30-PtRh6)
300°…1 820°C
S (PtRh10-Pt)
-50°…1 760°C
R (Pt13Rh-Pt)
-50°…1 740°C
N (Omegalloy)
-200°…1 300°C
L (Fe-CuNi)
-200°…900°C
DU – Potentiometer power supply
2 VDC/6 mA, potentiometer resistance > 500 Ohm
External inputs – Number
3 input, contact input
External inputs – Functions
OFF | No function
HOLD | stops the measurement (option
Display - Analog output - Limits)
BLOK.K. | locks the front panel keys
B.HESL. | blocks access to the LIGHT/PROFI menu
TARA | tare activation
NUL. TA. | resets the tare
NUL. M.M. | resets the min./max. value
ULOZ | data logging activation (option
RTC/FAST)
NUL. PA. | resets the memory (option
RTC/FAST)
STOP R. | Regulation stop
STAR. P | Starting regulation on fixed setpoint
STAR. A | Starting regulation on fixed input setpoint „Requested value"
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Display
İkincil display
2x -999…9999, green LED, height 9 mm
upper display shows the number of program/step
lower display shows the requested value
Display height
9,1 mm, 14 mm
Display colour
red, green
Signal LED'i
1, 2, 3, 4 | Limits L1, L2, L3, L4 (red)
+, -, 3, 4 | Regulation (yellow)
T, t | Tare real/requested (green)
Decimal point
adjustable from menu - fixed or floating
Display brightness
adjustable from menu
Displayed values
Kan A | channel A value
Fil. A | channel A value, after digital filtering
Max. | Maksimum value
Min. | Minimum value
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Settings
Control
the device is controlled and set using the five buttons on the front panel
The selected functions can also be controlled via the external inputs
Menu
LIGHT | contains only the items required for basic device settings, accessed with a password
PROFI | All device settings, accessed with a password
USER | user menu made up of any items selected from LIGHT/PROFI. Access without password.
İsteğe bağlı functions
ZAKAZ | düğmenin function none
NUL. M.M. | Min/Max. değerleri sıfırla
NUL. TA. | resets the tare
MENU | Selected menu öğesine doğrudan erişim
DOC. H. | temporary display of the selected values
TARA | Dara function activation
PROG. x | Program start (1 - 14)
STOP R. | Stopping regulation
STAR. P | Starting regulation on fixed value
STAR. A | Starting regulation on fixed input value "Requested value"
OM Link
the company's communication interface for running, configuring and updating the device firmware
The OM Link program is also designed for visualising and logging measured values from multiple devices
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Device Accuracy and Functions
Temperature coefficient
50 ppm/°C
Accuracy
±0,1 % of range + 1 digit
±0,15 % of range + 1 digit (RTD, T/C)
(for display
9999 and 5 measurement/s)
Soğuk point measurement accuracy
±1,5°C
Speed
0,1…40 measurement/s
Overload capacity
2x
10x (t < 30 ms)
Resolution (RTD, T/C)
1°C, 0,1°C, 0,01°C
Wire compensation (RTD, OHM)
< 30 Ohm
Soğuk point kompanzasyonu
ayarlanabilir -20°…99°C, automatic
Linearisation
50 noktalı lineer interpolasyon (only OM Link via)
Digital filters
arithmetic average | 2…100 measurements
floating average | 2…30 measurement
exponential average | 2…100 measurement
rounding | sets the display step
Functions
Tare | resets the display on a non-zero input signal
Fixed dara | önceden ayarlı fixed dara value
Min/max. value | measurement sırasında ulaşılan min./max. value kaydeder
Tepe value | display only max. or min. değerleri gösterir
Regulation
type | Parallel PID, PI or proportional
Constants | Proportional, integral and derivative
Requested value | fix, from analog input, from programme
Number of programmes | 14
Number of steps | 64
Starting | time - once/weekly
by external input, by keys
Data kaydı
RTC | period - 1 s…1 gün, zaman-tarih-display value, < 266k data, 15 ppm/°C
Monitoring function
400 ms
Calibration
at 25°C and 40% relative humidity
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Comparators
Type
Digital, adjustable from menu, contact bağlantısı < 30 ms
Mode
Hysteresis | sets the switching point, hysteresis band "Mez ± 1/2 Hys." and time (0 ... 99.9 s) switching delay
From-To | ON and OFF output range
Bistable | L3 switches at negative deviation (INCREASE), L4 switches at positive deviation (DECREASE)
PWM | L3 switches at negative deviation (INCREASE), L4 switches at positive deviation (DECREASE)
Program | relay is active after program completion
if the set time is "0", then permanently, otherwise "CAS L2"
Output
2x relay, change contact (250 VAC/30 VDC, 3 A)
2x relay, kapama contact (250 VAC/30 VDC, 3 A)
2x SSR (250 VAC/1 A)
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Data Outputs
Protocol
ASCII, MESSBUS, MODBUS - RTU, PROFIBUS DP
Data formatı
8 bit + parite none + 1 stop bit (ASCII)
7 bit + double parity + 1 stop bit (Messbus)
Speed
600…230 400 Baud
0,0096…12 MBaud (PROFIBUS)
RS 232
isolated
RS 485
isolated, max. adresleme: 31 device
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Analog Outputs
Type
İzoleli, programlanabilir, 16-bit D / A converter, type and range selectable from menu
Temperature coefficient
15 ppm/°C
Non-linearity
±0,1 % of range
Speed
value değişimine yanıt < 1 ms
Ranges
0...2 V, 0...5 V, 0...10 V, ±10 V, 0...5 mA, 0...20 mA, 4...20 mA
Compensation
600 Ohm/12 V, 1 000 Ohm/24 V
Error status
of rangeda 4...20mA
error message indicator (<3.0 mA)
current döngüsü kesintisi tespiti
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Sensor supply
Adjustable
5…24 VDC/max. 1,2 W
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Power supply
Power supply
10…30 V AC/DC, ±10 %, PF > 0,4, I < 40 A/1 ms, isolated
80…250 V AC/DC, ±10%, PF > 0.4, I < 40 A/1 ms, isolated
Current consumption
< 9,4 W/9,2 VA
Power supply protection
protected by a fuse inside the device
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Operating Conditions
Connection
terminal connection card, cable cross-section < 1,5/2,5 mm²
Operating temperature
-20°…60°C
Storage temperature
-20°…80°C
Protection class
IP64 (only front panel)
Electrical safety
EN 61010-1, A2
Dielectric strength
4 kVAC for 1 min. between power supply and input
4 kVAC 1 min. for power supply with data/analog output between
4 kVAC for 1 min. between input and relay output
2,5 kVAC 1 min. for input with data/analog output between
Insulation resistance
power supply | 670 V (ZI), 300 V (Di)*
input, output, PN | 300 V (ZI), 150 V (Di)*
EMC
EN 61326-1
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Mechanical Characteristics
Material
Noryl GFN2 SE1, flame-retardant UL 94 V-I
Dimensions
96 x 48 x 120 mm (w x h x d)
Panel cut-out dimensions
90,5 x 45 mm (w x h)