Home Meters and converters of electrical network parameters Electrical meters and indicators:

- AC Current Indicator-Converter

ІПМ-3Н - AC Current Indicator-Converter

Choose a modification:

Order code:

ІПМ-3Н
AA
Input signal range:
BB
Analog output signal type:
CC
Discrete output signal type:
R
RS-485 interface presence:
U
Power Supply Voltage:

Number:

Available for order.

The IPM-3N indicator-converter is designed for measuring and displaying AC current signals, with the ability to convert the measured value into a standardized analog DC current signal or control a single discrete output with alarm functionality. An RS-485 interface with Modbus RTU protocol is provided to enable integration into SCADA systems or HMI panels. Modern alternative to traditional pointer-type AC ammeters.

Functions:

  • Measurement of AC current signals;
  • Input signal filtering and scaling;
  • Front panel display of the measured input value;
  • Linear conversion of the input signal into a standardized analog output signal: 0–5 mA, 0–20 mA, 4–20 mA, 0–10 V;
  • Alarm signaling for deviations from user-defined setpoints;
  • Complete galvanic isolation.
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from

4 932

including VAT

Choose a modification and complete your order code

ІПМ-3

ІПМ-3Н

General information:

Type of power supply:

Single-phase

Single-phase

Input signal type:

AC current

AC current

Input signals:

Quantity inputs:

1

1

Ranges of possible input signals:

From 0.1 to 1 A
From 0.25 to 2.5 A
From 0.5 to 5 A
from an external current transformer

From 0.1 to 1 A
From 0.25 to 2.5 A
From 0.5 to 5 A
from an external current transformer

Limit of the basic combined measurement error:

0,2 %

0,2 %

Measurement and conversion period:

0.1 seconds

0.1 seconds

Ultimate load:

Repeated twice, duration up to 5 seconds

Repeated twice, duration up to 5 seconds

Analog output signals:

Number of outputs:

1 (optional)

1 (optional)

Output type:

Active output

Active output

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

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

Discrete output signals:

Quantity of discrete outputs:

1 (optional)

1 (optional)

Types of discrete outputs:

• NPN transistor: up to 40V, 100mA
• Switching relay: up to 230V, 8A

• NPN transistor: up to 40V, 100mA
• Closing relay: up to 230V, 5A

Interfaces:

Data exchange interface:

RS-485

RS-485

Data exchange protocol:

Modbus RTU

Modbus RTU

Indication:

Digital display:

Seven-segment

Seven-segment

Electrical data:

Supply voltage:

Alternating current: 230 V

Direct current: 24 V
Alternating current: 230 V

Power consumption:

Alternating current: ≤ 4.0 VА

Direct current: no more than 110 mА
Alternating current: ≤ 2.5 VА

Non-volatile memory:

Yes, EEPROM

Yes, EEPROM

Galvanic isolation:

• Full. All nodes are isolated from each other
• Galvanic (electrical) isolation voltage not less than 1500  V

• Full. All nodes are isolated from each other
• Galvanic (electrical) isolation voltage not less than 1500  V.

Corps:

Installation type:

shield

for DIN rail mounting

Weight, not more than:

not more than 0.25 kg

not more than 0.15 kg

Case size (HxWxD):

48х96х106 mm

98х54х57 mm

Degree of protection:

IP30

IP20

Operating conditions:

Ambient temperature:

-40 °C to +70 °C

-40 °C to +70 °C