Danfoss OPT-A4 TTL Encoder

Use this feedback option board to connect NXP products

to TTL and TTL(R) type pulse/incremental encoders

conforming to the RS422 specification.

• Differential A+, A-, B+, B-, Z+ and Z- signals

• 1 qualifier input, used to trace the Z-pulse

• 1 fast digital input, used to trace very short pulses

• Selectable encoder voltage supply +5/+15/+24 V

• Slot: C