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БРУ-17 - Manual control unit, analog

Choose a modification:

Order code:

БРУ-17
AA
Analog input signal type:
BB
Analog output signal type:

Number:

Available for order.

The BRU-17 device is designed for manual or automatic control of an analog actuator or a setter of a unified analog signal. In automatic mode, the BRU-17 transmits a signal from the control device or controller to the actuator, and in manual mode, it generates a unified signal: 0..5 mA, 0(4)…20 mA or 0…10 V, the value of which is set by the user from the front panel.

Analog input:
  • quantity: 1
  • 0..5mA, 0(4)..20mA, 0..10V
Analog output:
  • quantity: 1
  • 0..5mA, 0(4)..20mA, 0..10V
Inputs:
  • quantity 2
  • switching MANUAL/AUTO
  • =24V, NPN
Outputs:
  • quantity 4
  • changeover relays
  • functional
Power supply:
  • = 24 V, 200mA
  • ~230V, 8VA
Interfaces:
  • RS-485
  • Modbus RTU protocol.
Seller

12 456

including VAT

БРУ-17

БРУ-107

Analog input signals:

Quantity of analog inputs:

1

1

Possible input signal ranges/load resistance:

0 to 5 mA / R = 400 Ohm
0 to 20 mA / R ≤ 100 Ohm
4 to 20 mA / R ≤ 100 Ohm
0 to 10 V / R ≥ 25kOhm

0 to 5 mA / R = 400 Ohm
0 to 20 mA / R ≤ 100 Ohm
4 to 20 mA / R ≤ 100 Ohm
0 to 10 V / R ≥ 25kOhm

Limit of the basic combined measurement error:

≤ 0.2 %

≤ 0.2 %

Measurement and conversion period:

0.1 seconds

0.1 seconds

Analog output signals:

Quantity of analog outputs:

1

1

Ranges of possible output signals/load resistance:

0 to 5 mA / R = 2000 Ohm
0 to 20 mA / R ≤ 500 Ohm
4 to 20 mA / R ≤ 500 Ohm
0 to 10 V / R ≥ 2000 Ohm

0 to 5 mA / R = 2000 Ohm
0 to 20 mA / R ≤ 500 Ohm
4 to 20 mA / R ≤ 500 Ohm
0 to 10 V / R ≥ 2000 Ohm

The limit of the main combined error of the output signal formation:

±0,2%

±0,2%

Input signals:

External MANUAL/AUTO switching

Yes

Yes

Input type:

=24 V, NPN

=24 V, NPN

Output signals:

Quantity of outputs:

4

4

Output types:

Transfer relays

Transfer relays

Load type:

Direct current: 6..34V, 250mА
Alternating current: 12..230V, 250mА

Direct current: 6..34V, 250mА
Alternating current: 12..230V, 250mА

Indication:

Indication type:

Seven-segment, four digits

Seven-segment, four digits

Indication accuracy:

± 0,01 %

± 0,01 %

Interfaces:

Interface type:

RS-485

RS-485

Data exchange protocol:

Modbus RTU

Modbus RTU

Corps:

Installation type:

Shield

Shield

Case size (HxWxD):

48х96х162 mm

96х96х189 mm

Degree of protection:

IP30

IP30

Electrical data:

Supply voltage:

Direct current: 24 V
Alternating current: ~230 V

Direct current: 24 V
Alternating current: ~230 V

Power consumption:

Direct current: no more than 200 mА
Alternating current: ≤ 8.0 VА

Direct current: no more than 160 mА
Alternating current: ≤ 8.0 VА

Galvanic isolation:

• Complete. All nodes are isolated from each other.
• Galvanic isolation voltage is not less than 500 V.

• Complete. All nodes are isolated from each other.
• Galvanic isolation voltage is not less than 500 V.

Operating conditions:

Ambient temperature:

-40 °C to +70 °C

-40 °C to +70 °C