19 Pin M16 I/O Trigger Cable :
Features Applications And Selection Guide
Explore the M16 19 pin I/O trigger cable for LMI Gocator 3D sensors, compatible with LMI 301175. Learn how its circular connector and open wire end connect sensors to PLCs and encoders for trigger input, digital output, and encoder signal transmission in industrial inspection and automation.
Product Introduction

What Is an M16 19 Pin I/O Trigger Cable?
The M16 19 pin I/O trigger cable connects an LMI Gocator 3D sensor to automation equipment. Its M16 connector mates with the sensor's I/O port, while the open wire end connects to PLCs, encoders and controllers.
It carries trigger input, digital output and encoder signals in 3D inspection, automated measurement and production line control systems. Compatible with LMI 301175.
How Does an M16 19 Pin I/O Trigger Cable Maintain Stable Multi Signal Transmission ?
The M16 19 pin I/O cable carries Gocator I/O signals in one assembly. Stable transmission requires correct pin to wire mapping, insulation, signal separation and reliable return paths.
Trigger, encoder and analog signals have different electrical characteristics. Differential encoder pairs must retain their specified polarity and pairing. Proper shielding and grounding help reduce interference where required.

How to Choose an I/O Trigger Cable?
Choose an I/O trigger cable by checking the sensor interface, connector and pinout. Match wires to trigger, output or encoder functions and confirm PLC compatibility. Check cable length, routing, flexibility, shielding and environmental protection. Follow the wiring diagram, not wire colors alone.
Core Product Value

◆ Dedicated M16 19 Pin Connector Design
The M16 19 pin circular connector brings the sensor's I/O contacts into one interface. Its mating structure provides an organized connection point for control signals between the Gocator sensor and external equipment.
◆ Integrated Multi Signal Cable Structure
The multi core cable carries trigger, digital output, encoder and other assigned I/O signals in one assembly. This integrated structure organizes sensor to controller wiring and reduces separate cable runs.
◆ Threaded Connection for Secure Mating
The M16 threaded coupling secures the connector to the sensor interface when properly installed. It helps resist loosening from normal equipment vibration and maintains a stable mechanical connection during operation.
◆ Open Wire End for Control Cabinet Wiring
The open wire end exposes individual conductors for PLC terminals, encoder interfaces and control devices. Each I/O circuit remains accessible, supporting clear wiring between the sensor and the automation system.

Product Customization Capabilities
Cable Length
Cable length is set to suit sensor, PLC, cabinet and equipment routing needs.
M16 Connector
M16 connector gender, orientation, housing and locking structure are defined.
Pin Mapping
Map each connector pin to its assigned wire and signal function as defined.
Cable Construction
Conductors, insulation, shielding and jackets suit fixed or moving equipment.
Open Wire Termination
Open wire length, labels, stripping and ferrules support cabinet connections.
OEM Bulk Production
Plan OEM labels, packaging, and batch tracking; confirm MOQs and delivery dates.
Product FAQ
How Can I Verify I/O Cable Quality ?
Inspect the M16 connector, cable jacket and overmold. Verify pin to wire mapping against the approved diagram, then perform continuity, short circuit and insulation tests to check assembly integrity.
What Should I Check for Signal Faults ?
Check connector engagement, locking and contacts. Inspect the cable for crushing or sharp bends, then examine open wire terminals and test continuity against the equipment pinout.
Can the Cable Carry Multiple I/O Signals ?
The cable can carry supported trigger inputs, digital outputs, encoder signals and other assigned I/O circuits in one assembly. Simultaneous use depends on the sensor's I/O configuration and wiring.
Must All 19 Pins Be Connected ?
Not all pins must be connected. Use only those required for the I/O functions. Insulate unused wires; never short them or connect them elsewhere. Follow the equipment wiring diagram.





