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БРУ-17
БРУ-107
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
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%
External MANUAL/AUTO switching
Yes
Yes
Input type:
=24 V, NPN
=24 V, NPN
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 type:
Seven-segment, four digits
Seven-segment, four digits
Indication accuracy:
± 0,01 %
± 0,01 %
Interface type:
RS-485
RS-485
Data exchange protocol:
Modbus RTU
Modbus RTU
Installation type:
Shield
Shield
Case size (HxWxD):
48х96х162 mm
96х96х189 mm
Degree of protection:
IP30
IP30
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.
Ambient temperature:
-40 °C to +70 °C
-40 °C to +70 °C