Description

The Phares ZS09R Zero Speed Switch Sensor is a self-contained device that combines sensor and switch for use
in over speed, under speed, and zero speed applications. It senses magnetic or high iron content targets, depending on model#. Outputs are isolated and can be easily integrated with any controller or existing system. It is
about the size of a prox switch, but incorporates intelligent speed sensing circuitry not found in simple on/off devices. Use the ZS09R Zero Speed Switch Sensor for switching logic inputs (PLC, DCS, etc.), or a single “Ice Cube” Relay (pilot duty only).

When motion is either detected or reaches set-point (depending upon application), the relay output changes state. It remains in this state until under speed or zero speed condition occurs (depending upon application).

Features:

• ZS09R1-DM = SPDT N.O./N.C. Reed Relay Output, 6-24 VDC Input for sensing Magnetic materials
• Self-contained unit incorporates sensor and relay
• Isolated outputs with 1/4 Amp switching capacity
• Operating voltages: 6-24VDC or 120VAC (depending on model)
• Senses magnetic or ferrous targets (depending on model)
• Use outdoors or in wash down areas
• Adjustable Set-Point
• Diagnostic indicators
• Not rotation direction sensitive
• Relay latch option