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Digital Information Display T74 for Measuring Electrical and Physical Quantities

Electrical Measuring Devices

Manufacturer:ELECTROPRIBOR OJSC

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Bulk pricing available

FOB, CIF & EXW terms available

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Description

T74 digital display boards are designed to measure and display any electrical and physical quantities (for example: AC or DC current, voltage, pressure, temperature, frequency, etc.), as well as values received in digital form via RS485 interface under Modbus RTU protocol control. Advantages: maximum parameter display range from minus 1999 to plus 9999;
change of operating mode settings by remote control or via RS485 interface;
brightness control (12 brightness levels);
setting min and max settings;
programming of input signal parameters, change of display scale;
formation of discrete signal for control of switching equipment.

Specifications

Overall dimensions, mm

585x210x40

Parameter display

Measured value of input signals (any electrical and physical quantities); information received via RS485 interface; temperature value (optional)

Input signal

Direct current and voltage: 60 mV; 75 mV; 100 mV; -75...0...75 mV; 5 V; 10 V; 20 V; 50 V; 100 V; 200 V; 250 V; 500 V; 2 mA; 5 mA; 10 mA; 20 mA; 4...20 mA; -5...0...5 mA; AC current and voltage: 100 mV 5 V; 10 V; 20 V; 50 V; 100 V; 200 V; 250 V; 380

Maximum reading range

-1999 to +9999

Conversion time

0,5 ?

Basic error limits

± 0,5 %

Galvanic isolation of input and output circuits, power supply circuits

Got it

RS485 communication interface

Quantity: 1; Modbus RTU protocol

Discrete outputs

Quantity: 1 DC voltage 300V, 100mA or AC voltage 200V, 100mA

Power supply voltage

220VU - from 85 to 253 V AC with frequency (50 ± 0,5) Hz or from 120 to 265 V DC; 24VN - from 18 to 36 V DC.

Power consumption from the power supply circuit, not more

20 V-A

Reprogramming

By remote control; via RS485 interface

Operating temperature range

From +5 to + 50 °C

Degree of protection

IP50

Average service life, at least

10 years

Average MTBF, not less than

50000 ?

Weight, not more

2 kg

Height of the indicator sign

180 mm

Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.

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Shipping Terms

FOB Novorossiysk, RussiaCIF Available to major ports worldwideEXW Manufacturer's facility, Russia

Delivery Time

Sea freight: 30-60 days (depending on destination) Air freight: 14-21 days (for urgent orders)

Payment Methods

Letter of Credit (L/C)Wire Transfer (T/T)Escrow Services

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Digital Information Display T74 for Measuring Electrical and Physical Quantities

Description

Specifications

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