Introduction; Block Diagram - Hohner IT 210 Operating Manual

2. Introduction

The IT210 is a universal interface using with incremental measuring systems.
The device allows the solution of the following problems:
• Level conversion (RS-422, HTL single ended, HTL differential, TTL and vice
versa)
• Division of two-track A / B pulses with adjustable ratio 1: 1 to 1: 2048
• Division of the Z pulse with adjustable ratio 1: 1 to 1: 256
• External HTL signals for various functions
• Implementation between the two types of representations for the direction of
rotation (A/B 90 °, A/B Dir and vice versa, Division possible)
All settings are made on the DILL switches on the housing. The device consists of a
compact housing with screw terminals and can be mounted on a DIN rail.Block
diagram

3. Block diagram

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