Siemens ET8 Series Manual de usuario descargar pdf (Pagina 19)

G3 Electronics

00497GB-2009/R01

X024 - 19

www.asconumatics.eu

The modules on either side of the system must be provided with terminating resistors

24V DC

power

supply

BUS

Accessories for DeviceLogix

(K) Cable to be ordered separately.

Accessory Description Order Code

G 5 pin straight 7/8-16 UN female connector 88161930

5 pin straight 7/8-16 UN male connector 88161931

T-connector 7/8-16 UN, 5 male / female / female pins 88161932

Terminating resistor female plug 120 ohms 88161933

Terminating resistor male plug 120 ohms 88161934

4 pin straight female cable connector 7/8”

230-1003

4 pin elbow female cable connector 7/8”

230-1001

4 pin elbow female cable connector 7/8” with 9,15 m cable

230-950

DeviceLogix bus connection

The front panel of the communication module for DeviceLogix is equipped with a 5 pin 7/8-16 UN male socket for the bus

cable.

The bus can be connected in the two following ways:

• directly to the module with a T-connector;

•

with a straight connector, cable (max. length: 3 m) and distributor box.

The modules on either side of the system must be provided with terminating resistors (L1 or L2).

■ Wiring with T-connector ■ Connection with distributor box

L1L2

1 = black 2= blue

3 = brown 4 = white

3m max.

1 2 ... 14 15 16 17 18 19 20 21 22 23 24 ... 35 36

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Siemens ET8 Series Manual de usuario Pagina 19