Vega VEGACOM 557 Profibus FMS Bedienungsanleitung PDF herunterladen (Seite 12)

12 VEGACOM 557 Profibus FMS

Mounting and electrical connection

2.2 Mounting into carrier and

housing

BGT 596 or BGT LOG 571

For mounting, a slot module must be pro-

vided at the requested location. A slot mod-

ule consists of:

- a multipoint connector acc. to DIN 41 612,

series F, 33-pole (d, b, z)

- two screws

- three coded pins

- two guide rails.

The multipoint connector is available in the

following versions:

- Wire-Wrap, standard connection

1.0 mm x 1.0 mm

- plug connection

2.8 mm x 0.8 mm

- Termi-Point standard connection

1.6 mm x 0.8 mm

- soldering connection

- screw terminals 0.5 mm

2

.

When mounting the module, please note the

operating instructions of the carrier.

Housing type 505, type 506

This housing is already equipped with a

multipoint connector. Before mounting, please

check if the housing is equipped with a

power supply unit or not.

The connection is made via screw terminals

with max. 1.5 mm

2

. Further details are stated

in the operating instructions "Housing type

505, type 506".

Suggested wiring scheme for interlink cable

1

2

6

4

3

7

8

9

5

RxD

TxD

GND

1

2

6

4

3

7

8

9

5

1

2

6

4

3

7

8

9

5

2.3 Wiring plan VEGACOM 557

PC interface in front panel (SUB-D

plug)

The PC interface of VEGACOM 557 is used

exclusively for connection of computer sys-

tems with VEGA adjustment software via a

COM port. The PC interface is based on the

RS 232C standard and is assigned as fol-

lows.

Pin Description I/O

2 RxD receive data I

3 TxD transmit data O

5 GND ground –

Note:

If there is a direct connection to the computer

system, VEGACOM 557 works without hard-

ware handshake.

Direct connection

For direct connection of a PC to the PC inter-

face of VEGACOM 557, the interlink (or a

standard) cable available from VEGA with 9-

pole plugs on both ends should be used.

The pin assignments of the interlink cable are

shown in the diagram.

Pin assignment of the PC interface of VEGACOM 557

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 55 56

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