Orbitmerret
Panel ölçüm cihazları
Ölçüm cihazları
OM 621BCD
Technical Specifications
Input Signal
BCD / Dijital
Display / Digits
6 hane
Mounting
Panel montaj (96×48 mm)
Output / Communication
BCD çıkış
Detailed Technical Data
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Input
BCD display – Range
5…24 VDC
10…60 VDC
BCD display – Measurement mode
Parallel BCD - 24 bit
Binary - 20 bit
Serial BCD - 4 data/6 Strobe
Serial BCD - 8 data/3 Strobe
Serial BCD - 13 data/2 Strobe
Serial BCD - 4 data/1 Strobe/3 Segments
BCD display – Adres
up to 8 projections
BCD – transformatör kademe göstergesi – Range
5…24 VDC
10…60 VDC
90…130 VDC
190…250 VDC
BCD – transformatör kademe göstergesi – Kademe cable sayısı
24 + 1 signalling
(on request 27)
BCD – transformatör kademe göstergesi – Input resistance
5,5 kOhm/V
BCD – transformatör kademe göstergesi – Output
relay BIN/BCD
5 relays (250 VAC/50 VDC, 3 A)
Relay mode
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Display
Display range
-99999…999999, single-colour 14-segment LED
Display height
14 mm
Display colour
red, green
Signal LED'i
1, 2, 3, 4 | Limits L1, L2, L3, L4 (red)
M | Min./Max. value (yeşil)
Description
son iki hane ekranın ölçülen değişkenleri göstermek for kullanılabilir (only 14 mm'lik display)
Displayed values
Kan A | channel A value
Fil. A | channel A value, after digital filtering
Mat. Fn. | Matematiksel function value
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
Menu
PROFI | All device settings, accessed with a password
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Device Accuracy and Functions
Temperature coefficient
50 ppm/°C
Digital filters
floating average | 2…30 measurements
exponential average | 2…100 measurement
rounding | sets the display step
Functions
Min/max. value | records the min./max. value reached during measurement
Mat. functions
polynomial, 1/x, logarithm, exponential, power, root, sin x
Monitoring function
1,2 s
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
Dose | period, multiples and time (0 ... 99.9 s), duration the output is active
Output
1x relay, change contact (250 VAC/30 VDC, 3 A)
2x relay, change contact (250 VAC/30 VDC, 3 A)
1x relay, kapama contact (250 VAC/30 VDC, 3A)
2x relay, kapama contact (250 VAC/30 VDC, 3 A)
3x relay, kapama contact (250 VAC/30 VDC, 3A)
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Data Outputs
Protocol
ASCII, MESSBUS
Data formatı
8 bit + parite none + 1 stop bit (ASCII)
7 bit + double parity + 1 stop bit (Messbus)
Speed
1 200…38 400 Baud
RS 232
isolated
RS 485
isolated, max. adresleme: 31 device
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Analog Outputs
Type
İzoleli, programlanabilir with resolution of max.10,000 steps, type and range selectable from menu
Temperature coefficient
50 ppm/°C
Non-linearity
±0,2 % of range
Speed
value değişimine yanıt < 40 ms
Ranges
0...2 V, 0...5 V, 0...10 V, 0...5 mA, 0...20 mA, 4...20 mA
Compensation
600 Ohm/12 V
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Sensor supply
Adjustable
5…24 VDC/max. 1,2 W
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Power supply
Power supply
9…50 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
< 6,5 W/6,0 VA
Power supply protection
protected by a fuse inside the device
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Operating Conditions
Connection
terminal connection card, cable cross-section < 2,5 mm²
Stabilisation time
within 15 minutes after power-on
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 154 mm (w x h x d)
Panel cut-out dimensions
90,5 x 45 mm (w x h)