PMC-2 Instruction Manual
Page 44 BA * PMC-2 * EN * 01/98
5.5 X6 Resolver
Connector
Pin Meaning SB-Motor
X6 1 free
D-Sub 2 free
outlet 3 SIN - E Resolver connection
4 COS - C Resolver connection
5 EXCT - B Resolver connection
6 free
7 SIN + F Resolver connection
8 COS + D Resolver connection
9 EXCV + A Resolver connection
Note:
The shield is laid on both sides of the plug casing.
5.6 X7 COM1 and X8 COM2
Connector
Pin Meaning
X7 / X8 1 free
D-Sub 2 TxD RS 232
outlet 3 RxD RS 232
4 > RS 232 out
5 < COM in
6 > RS 485 out
7 GND RS 232
8 TxD - RS 485
9 TxD + RS 485
10 RxD - RS 485
11 RxD + RS 485
12 GND RS 485
13 free
14 GND
15 + 5V
RS 232 interface (bridge from pin 5 to pin 4 in the respective cable)
• Only one drive can be operated with EPAS-3 via RS 232 interface
• Maximum transmission length is 10m.
RS interface 485 (bridge from pin 5 to pin 6 in the respective cable)
• Realisation of a serial bus with up to 32 participants
• Maximum transmission length is 100m.
• Initial operation of several PMC-2 with EPAS-3 without changing the interface cable to new plug
Note:
The shield is connected unilaterally with the PMC-2 via connector case.
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