Lenze 2131IB Manual do Utilizador descarregar pdf (Página 10)

Technical data

3-2

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BA2131EN

3.3 Rated data

Field Values

Communication medium RS485

Voltage supply 24 VDC 10 %; max 60 mA

Insulation voltage - bus systems:

to PE 50 VAC

for external supply (terminal 39/59) 0 V AC (no electrical isolation)

topower stage 820X: 270 VAC (single basic insulation)

821X: 270 VAC (single basic insulation)

8200 vector: 270 VAC (double basic insulation)

822X: 270 VAC (double basic insulation)

93XX: 270 V AC (double basic insulation)

to the control terminals 820X: 0 V AC (no electrical isolation)

8200 vector (with internal supply):

0 V AC (no electrical isolation)

821X: 50 VAC

(Electrical isolation)

8200 vector (with external supply):

100 VAC (single basic insulation)

822X: 270 VAC (single basic insulation)

93XX: 270 VAC (single basic insulation)

for the external bus systems 0 V AC (no electrical isolation)

Degree of pollution VDE 0110 part 2 pollution degree 2

3.4 Dimensions

2131

Fig. 3-1 Dimensions of the 2131 fieldbus module (all dimensions in mm)

3.5 Protocol data

Field Values

Maximum number of controllers without repeater: 31

withrepeater: 125

Process-data words (PCD): 2 words (32 bit)

3 words (48 bit)

DP user-data length: 2 words (32 bit)

3 words (48 bit)

Parameter-setting channel + 2 words (64 + 32 bit)

Parameter-setting channel + 3 words (64 + 48 bit)

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Lenze 2131IB Manual do Utilizador Página 10