Renishaw RGH24 User Manual

RSLM high accuracy linear encoder
Installation guide
M-9541-9109-01-B
RGH24 RGS20 linear encoder system

Renishaw RGH24 Specifications

General

Brand	Renishaw
Model	RGH24
Category	Media Converter
Language	English

Summary

Product Compliance

FCC Compliance

Device compliance with FCC Rules part 15, including conditions for operation and potential interference.

RoHS Compliance

Compliance with EC directive 2011/65/EU regarding hazardous substances in electrical equipment.

Storage and Handling

RGH24 Readhead Installation Drawing

RGS20 Scale Installation Drawing (with Reference Mark Actuator)

RGS20 Scale Installation Drawing (with Limit Switch Actuator)

Scale Application

End Clamps

Installation of end clamps for scale positional stability and reference mark repeatability.

Reference Mark and Limit Switch Actuator Installation

Installation of screw or adhesive mounted reference mark and limit switch actuators.

Readhead Mounting and Alignment

Mounting Brackets

Requirements for mounting brackets ensuring flat surface and stiffness for readhead alignment.

Readhead Set-up

Procedure for setting nominal rideheight and ensuring clean optical path for readhead.

Reference Mark Set-up

Ensuring unidirectional repeatability by phasing the reference mark with the scale.

Limit Switch

Information on limit switch signal output when readhead sensor passes magnetic actuator.

Output Signals

Electrical Connections

Grounding and Shielding

Guidance on connecting inner and outer shields to 0 V and machine earth for proper grounding.

Recommended Signal Termination

Signal termination for digital and analogue outputs using standard receiver circuitry.

Remote LED Driver Outputs

Details on remote LED driver outputs for monitoring readhead status via JST connector.

Output Specifications

General Specifications

Scale Specifications