User Manual of EM760 High-Performance Inverter Fig. 9-10 Installation diagram of Fig. 9-11 Open collector (differential) PG card with frequency dividing - real product PG card Specifications and definitions of wiring terminal signals Table 9-6 Frequency-dividing PG card (EM760-PG-OD2) - terminal signal instructions 238 S.N. Terminal signals Description 1 PE Grounding signal 2 VP Power output voltage: 5V±5% or 12V±5% (selected via the DIP switch) Maximum output current: 200mA 3 0V Common port ofpower supply and signals 4 A- Encoder signal input, max. response frequency 300 kHz 5 B- 6 Z- 7 A+ 8 B+ 9 Z+