Parker Products OPS1200 user manual Encoder Inputs P1, Usage Pin

OPS1200 INTERCONNECT WIRING

Encoder Inputs (P1)

There is one 25 pin D-sub provided on the OPS1200 for encoder feedback. The 25 pin D-sub connector provides up to three (3) axes of encoder feedback. Refer to Figure 1 for connector location.

Note: P1 is a 25-pin female D-sub.

P1

Usage	Pin	Usage	Pin
CHA0	1	CHA0’	14
CHB0	2	CHB0’	15
MRK0	3	MRK0’	16
VCC	7	GND	17
CHA1	5	CHA1’	18
CHB1	6	CHB1’	19
MRK1	7	MRK1’	20
VCC	8	GND	21
CHA2	9	CHA2’	22
CHB2	10	CHB2’	23
MRK2	11	MRK2’	24
VCC	12	GND	25
N/C	13

Table 3.1 OPS1200 Encoder Input Connector

Chapter 3, OPS1200 Hardware Interconnection 23