Ducati RS 485 Manual de Instruções descarregar pdf (Página 15)

Measurement and control data

Relay outputs

Measuring precision

PC Interface (REGO 7/12)

Ambient operating conditions

Connections

Enclosure

Type of voltage and current true effective value ( true RMS)

measurement

Power factor control 0.80 inductive ÷ 0.80 capacitive

Step re-connection time lag 5...255s

Number of outputs 5/7/12

Contact status N/O

Nominal contact capacity 5A - 250V

Voltage rating 250Vac

Alarm relay 1 N/C contact (3A-250V).

When controller is off, the

contact is N/O.

Nominal insulation voltage 3kV/1minute

Max. relay switching power 2200W or 1500W - Cosø 0.5

250V

Power factor ±2%

Active voltage (UFF) ±2%

Line current ±2% value read for I>200mA

(CT secondary winding)

Serial line 1 RS485 line

Polarity terminalA = non-inverting (+)

terminal B = inverting (-)

Protocol type “Ducati” protocol (character

based)

Operating temperature 0...+60°C

Storage temperature –20...+70°C

Terminal type screw terminal (REGO 5)

spring terminal (REGO 7/12)

Wire size 2.5mm2 max.

Construction Recess mounted with panel

Dimensions LxHxP 96x96x75mm (REGO 5)

144x144x65mm (REGO 7/12)

Hole dimensions 91x89mm (REGO 5)

138x138mm (REGO 7/12)

Protection rating IP40 on front panel, IP20 on

terminal block

Fixing With four pressure plates

Weight 400g (REGO 5)

800g (REGO 7/12)

1 2 ... 10 11 12 13 14 15

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Ducati RS 485 Manual de Instruções Página 15

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