System requirements

Stop & limit requirements

Document the stop, limit and restart requirements with the equipment designer.

TECHNICAL VISUAL GUIDE

External hardware and interface map

Stop-contact device exterior — verify contacts and receiving circuit.
Stop-contact device exterior — verify contacts and receiving circuit.
stop functional interface diagram
Figure 1. Functional interface map. Arrows describe relationships; this is not a terminal wiring or assembly drawing. Exact drawings follow the selected model.

ENGINEERING DETAIL

What belongs in this block

Defined contact/interface → equipment-designed stopping circuit

Contact brief
Specify contact arrangement, channels, control voltage, receiving interface and reset behavior required by the equipment design.
Stopping behavior
A physical contact is not a software flag. Ordinary drive enable alone does not establish a complete emergency-stop function.
Limits and restart
Separate home sensing, travel limits, emergency stopping and restart inhibition. They may require different devices and handling.
Responsibility
The equipment designer defines risk assessment, monitoring and stopping architecture. This page records interface requirements and makes no safety certification claim.

SELECTION CONTEXT

Requirements to clarify

01

Required stop / limit function

Provide a value, an existing specification, or mark this requirement as unknown.

02

Control supply voltage

Provide a value, an existing specification, or mark this requirement as unknown.

03

Interface / contact arrangement

Provide a value, an existing specification, or mark this requirement as unknown.

04

Equipment risk assessment reference

Provide a value, an existing specification, or mark this requirement as unknown.

SELECTION CONTEXT

Review in the equipment context

This is a requirements discussion, not a certified emergency-stop or functional safety design.

SELECTION CONTEXT

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NEXT STEP

Ready to discuss a specific requirement?

Send the operating conditions, quantity and any existing part number. Model, documentation, source and commercial terms are confirmed in the quotation.

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RELATED COMPONENTS & FUNCTIONAL BLOCKS

Complete the surrounding interfaces.

Review these categories alongside the current component. A related category is not a verified compatible combination; selected model interfaces still need checking.

RELATED EQUIPMENT / PROJECT CONTEXT

Where this component is considered.

Open an equipment configuration to see its component modules. These are application arrangements rather than stocked finished products.

PROJECT / MODULE / COMPONENT

Equipment projects and integration modules