MAGNA Series Large Digit Displays

Serial Input Displays • Meters Counters • Clocks • Timers
Serial Data Input
Serial Data Types
Serial Connector
Displayed Information
RS232 or RS485 (specify at time of order)
Detachable plug-in screw terminals
ASCII: Displays any character within 7-segment display limitations.
Quant: Displays only numeric ASCII values.
Qa.Tot: Quantity totalizer. Can be used to accumulate weight values, for example after each batch. Uses a contact closure to trigger addition.
Baud Rate
Data Format
Termination Character
Reject Characters
Addressing
300 to 115200 baud
701, 7e1, 7n2, 801, 8e1, 8n1, 8n2
Hex 00 to FF
Counted from termination character
00 (wildcard) to F7
Process Signal Input
A/D Converter
Current Signal Types
Voltage Signal Types
Accuracy
Tempco, Scale
Tempco, Offset
Excitation
20-bit resolution
0-10 mA, 0-20 mA, 4-20 mA with 33Ω input resistance.
0-5V, 1-5V, 0-10V with 1 MΩ input resistance.
± 0.05% of range.
± 25 ppm/°C
± 30 ppm/°C
24 Vdc up to 40 mA, or ratiometric 0-10V for slide-wire
Strain Gauge / Load Cell Input
A/D Converter
Signal Gain
Accuracy
Tempco, Scale
Tempco, Offset
Excitation Output
20-bit resolution
Suitable for 0.5 mV / V to 4 mV / V load cells
± 0.05% of range.
± 25 ppm/°C
± 30 ppm/°C
Isolated 10V up to 120 mA to power up to four 350Ω load cells in parallel
Pulse Input for Frequency, Rate, Total
Number of Inputs
Signal Types
  
Debounce
Timing Reference
4
Configurable for contact closures, NPN or PNP proximity switches,
5V logic pulses, 24V pulses, quadrature
Programmable to eliminate false counting from contact bounce.
Temperature-controlled quartz crystal.
Pulse Input for Clock Operation
Time Reference
Clock Format
Precision, temperature-compensated quartz crystal.
HH:MM or HH:MM:SS
Display
Number of Digits
Digit Height
Digit Color
Brightness
Numeric Format
Clock Format
4 or 6
57 mm (2-1/4"), 102 mm (4.0"), 150 mm (5.9"), or 200 mm (7.9")
Red
Variable
8.8.8.8. or 8.8.8.8.8.8. (standard)
HH:MM or HH:MM:SS (optional, specify at time of order)
User Controls
Scaling
Filtering
Rounding
Linearization
Digital direct or theoretical scaling with scale & offset.
Digital filtering, time constants adjustable from 0 to 25 sec.
Selectable last-digit rounding of 1, 2, 5, 10, 20, 50 units.
Up to 10 points, direct or theoretical calibration.
Logic Inputs
Font Panel Controls
Logic Functions
 
Logic Levels
Calibration, Tare, Reset, Max/Min, Alarms
Three logic inputs, individually configurable for Hold, Reset, Tare, Peak / Valley, Net/Gross, Memory Address.
Normally open, NPN or contact closure input to activate.
5V open circuit, 1 mA switched current.
Power
AC Power (standard)
DC Power (option)
Max Consumption
100-240 Vac
11-30 Vdc
30 VA
Analog Output Option
Output Levels
 
 
Resolution
Accuracy
Stability
Output Isolation
Scaling
Special Features
0-20/4-20 mA into 0 to 500Ω, 0.4 μA resolution.
0-10V into loads > 600Ω, 0.2 mV resolution.
-10 to+10V into loads > 600Ω, 0.4 mV resolution.
16 bits
0.1% of range
50 ppm/°C
Isolated from input and power
Digitally scalable
Can be set to operate from net or gross value.
Alarm Output Option
Relay Type
Special Features
2 Alarms rated 5A, 250VAC, SPDT
Adjustable hysteresis
In-flight compensation facility.
Energize or de-energize on trip.
Adjustable timers to set energize and de-energize delays. Can also be set to pulse for applications needing less than 100% duty cycle.
In-band and out-of-band alarm function.
Manual and automatic in-flight compensation.
Can be set to operate from net or gross value.
Serial Data Output Option
Output Types
Special Features
RS232 or RS485, addressable, on demand or continuous output.
Can include time and date with RTC option fitted.
Can be set to operate from net or gross value.
Environmental
Storage Temp.
Operating Temp.
Sealing
Mounting
-20°C to +70°C
0C to 50°C, non-condensing
IP65 standard, all-round
Wall mount, suspension mount, panel mount
Approvals
Types Produced to IPC 610 Class 2 Standard
UL ISO9001:2008 QA

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