Limit & Safety Limit

ZFLEX's standard product platform is built for the rapid development of limit and safety limit controls maintaining a high degree of configurability at a cost effective price point typically less than $100 per unit in reasonable quantities.

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DESCRIPTION

Automatic failsafes for temperature applications

APPLICATION EXAMPLES

Food & Beverage: 

Food service 

Kitchens & appliances

Fermentation

Agriculture & Life Sciences: 

Indoor farming &
hydroponics 

Laboratory, sterilization,
and incubation

Industrial & Infrastructure: 

HVAC

Water treatment & waste management

Energy, utilities & mining

Industrial processes

Mission-Critical Sectors:

Military & defense

Healthcare

Telecom & data centers 

Transportation

Cold chain logistics

ENCLOSURE OPTIONS

Engineered to accommodate all form factor requirements - from compact DIN-rail mounted controllers to rugged IP/NEMA-rated enclosures for harsh environments. Custom enclosures are available.

Standard DIN sizes include:

• 1/8 DIN (mid-size with expanded I/O and display options)
• 1/4 DIN (full-featured for complex multi-loop control)

Industrial-grade IP/NEMA-rated enclosures provide protection against:

• Dust ingress and particulate exposure 
• Moisture, washdown, and general water exposure 
• Corrosive or harsh industrial environments 
• Mechanical shock and vibration

APPLICATION EXAMPLES

Engineered to accommodate all form factor requirements - from compact DIN-rail mounted controllers to rugged IP/NEMA-rated enclosures for harsh environments. Custom enclosures are available.

DISPLAY OPTIONS

• Blackbox (Headless) Configuration: No integrated display, optimized for embedded controllers, edge devices, and seamless OEM integration into custom HMI panels or existing automation systems
• LED Graphic / OLED Display: High-contrast status indicators and crisp parameter readouts for quick at-a-glance monitoring with excellent visibility and ultra-low power consumption
• Seven-Segment LED Display: Clear, reliable numeric and status information, ideal for simple process values
• Touchscreen HMI (Human-Machine Interface): Intuitive capacitive or resistive touchscreen providing full interactive control, menu navigation, and operator-facing experience in panel-mounted or enclosed installations
• Push Button Interface: Robust tactile manual controls for straightforward field configuration and local operation

APPLICATION EXAMPLES

Combine with ZFLEX monitoring services for a powerful IoT device

COMMUNICATIONS OPTIONS

Wifi

Bluetooth (BLE)

Cellular

LoRaWAN

APPLICATION EXAMPLES

AI optimized API designed to accelerate custom application development, whether built by your own engineering team or using Zytron's in-house development resources:

• Equipment health monitoring and event logging 
• Historical trend visibility for service diagnostics 
• Remote alerting and status visibility 
• Planned software integration options for dashboards and service tools

API Workflow

A logical four stage process to turn raw machine data into actionable intelligence:

• Connect: collect data from monitored equipment 
• Monitor: surface live status and trends 
• Alert: notify relevant service personnel of abnormal conditions
• Respond: support maintenance decisions and service workflows

STANDARD CERTIFICATIONS