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Indicator - measuring device for technological parameters with bar graph
БПТ-31
Device type:
Weighing Indicator
Additional features:
Input signal conversion
Alarms
Quantity of analog inputs:
1
Six-wire connection:
Types of input sensors and signals:
0-20 mV , 0-40 mV
-20 - +20 mV , -40 - +40 mV
Limit of the basic combined measurement error:
≤ 0.1 %
Рolling cycle time:
0.1 - 0.5 seconds
Galvanic isolation:
• Input isolated from other circuits.
• Galvanic isolation voltage is not less than 500 V.
Quantity of discrete inputs:
3
Trigger signal levels:
Logical "0" signal – "DISABLED" state: from 0 to 7 V, negative polarity
Сигнал логічної "1" – стан "УВІМКНЕНО": from 18 to 30 V, negative polarity
Input consumption:
≤ 10 mA
Number of outputs:
1 (option)
Output type:
active
Ranges of possible output signals:
0 to 5 mA / R ≤ 2000 Ω
0 to 20 mA / R ≤ 500 Ω
4 to 20 mA / R ≤ 500 Ω
0 to 10 V / R ≤ 2 кΩ
The limit of the main combined error of the output signal formation:
≤ 0.2 %
Quantity of discrete outputs:
4
Types of discrete outputs:
• NPN transistor: up to 40V, 100mA
• Relay: up to 230V, 5A
Data exchange interface:
RS-485
USB
Data exchange protocol:
Modbus RTU
Indication type:
Seven-segment, digital
Indication accuracy:
Six digits
Supply voltage:
Alternating current: 230 V
Power consumption:
Alternating current: ≤ 4.0 VА
Availability of a built-in power supply for inputs:
Yes, one channel
5 V or 10 V
Non-volatile memory:
Yes, EEPROM
Galvanic isolation:
• Full. All components of the device are isolated from each other.
• Galvanic (electrical) isolation voltage (for outputs and interface), not less than 1500 V
Installation type:
Shield
Case size (HxWxD):
96х96х60 mm
Weight, not more than:
не більше 0.3 kg
Degree of protection:
IP30
Ambient temperature:
-40 °C to +70 °C