Festo CECC-X-M1 series User Manual

Festo CECC-X-M1-... 2017-09a English
16
9.6 Multiple interface for encoder/RS422/RS485 [X14]
Note
Simultaneous use of the interfaces is not possible.
 Only use the ports of one interface è Fig. 14.
Terminal
Port Encoder RS422
1)
RS485
1)
X14.1 G Load
X14.2 A+ Track A+ Transmitted data +
2)
Transmitted/received data +
2)
X14.3 A– Track A– Transmitted data –
2)
Transmitted/received data–
2)
X14.4 B+ Track B+ Received data +
3)
–
X14.5 B– Track B– Received data –
3)
–
X14.6 N+ Zero track+ – –
X14.7 N– Zero track– – –
X14.8 S Screening, connection to functional earth
1) Permissible data rate 1 MHz
2) If the device is connected at the end of the cable: Connect terminals X14.2 and X14.3 via
resistor(120 Ω/0.25 W).
3) If the device is connected at the end of the cable:
Connect terminals X14.4 and X14.5 via resistor(120 Ω/0.25 W).
Fig. 14

Festo CECC-X-M1 series Specifications

General

Brand	Festo
Model	CECC-X-M1 series
Category	Controller
Language	English