Pilz PNOZ ms3p HTL User Manual download pdf (Page 22)

6.2 Preparing for operation

6 Commissioning

Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany

Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: [email protected]

6-2

6.2Preparing for operation6200Preparing for operation6-

6.2.1 Connecting the incremental encoder

Connecting the incremental encoder6-Drehzahlwaechter_Betriebsb_Inkremen

Follow the instructions below when connecting the incremental encod-

er:

 The incremental encoder can be connected via an adapter (e.g.

PNOZ msi4p) or can be connected directly to the speed monitor.

 The incremental encoder on connector X12 monitors axis 1; the incre-

mental encoder on connector X22 monitors axis 2.

 Only use shielded cables for all connections

 Always connect 0 V on the incremental encoder and speed monitor.

 Position the terminating resistors on the signal lines as close as pos-

sible to the input on the speed monitor.

6.2.1.1 Connect the signals from the incremental encoder to the speed monitor

Connect the signals from the incremental encoder to the speed monitor 6-Drehzahlwaechter_Betriebsb_Inkremen_24V-HTL_BA

Encoder types: 24 V-HTL

 Apply 24 VDC supply voltage to incremental encoder only

 Do not terminate incremental encoder with Z0 = 120 Ohm

Fig. 6-1: Connection to incremental encoder type 24 V-HTL

X12

X22

Speed monitor

24 V DC

0 V

24 V

0 V

Incremental

encoder

1 2 ... 17 18 19 20 21 22 23 24 25 26 27 ... 34 35

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Pilz PNOZ ms3p HTL User Manual Page 22