Yokogawa Electric Corporation VJH7-017-1AN0 Isolator

The Yokogawa VJH7-017-1AN0 Isolator provides signal isolation and transmission for analog process signals in industrial control systems. It is designed for control panels, instrumentation systems, and process automation equipment to isolate signals and prevent electrical interference between circuits, preserving signal integrity and dependable operation. Key specs include a 15–30 VDC power supply, panel or DIN rail mounting, and compatibility with Yokogawa JUXTA VJ Series systems. The input is analog process signals (model dependent) and the output is an isolated analog signal (model dependent), enabling seamless integration with Yokogawa equipment. The part is typically used in repair, retrofit, expansion, or replacement projects to maintain accurate signal transmission in process control environments; common replacements include Yokogawa VJH7 Signal Isolator, Yokogawa VJ Series Signal Isolator, and VF701 Signal Conditioner.