Collection: Other PLC & DCS Modules
Explore a wide range of PLC and DCS modules at NexAuto Technology. We offer various control modules, I/O modules, and expansion units from top brands, ensuring reliable and scalable solutions for your industrial automation and process control systems.
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MTL4516C Dual-Channel Interface | MTL Instruments
MTL4516C Dual-Channel Hazardous Area Interface The MTL4516C from MTL Instruments provides safe-area control for two independent hazardous-area circuits. This versatile...
$223.00 $256.00$223.00$223.00 $256.0016 in stock -
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MTL4521 Loop-Powered Controller | MTL Instruments
MTL4521 Loop-Powered Hazardous Area Controller The MTL4521 from MTL Instruments provides safe control for hazardous locations. This loop-powered device requires...
$245.00 $301.00$245.00$245.00 $301.0016 in stock -
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MTL4546 HART Signal Isolator | MTL Instruments
MTL4546 Hazardous Area Signal Isolator with HART Communication Core Features Converts 4-20mA signals for hazardous area devices • Open/short circuit...
$214.00 $250.00$214.00$214.00 $250.0016 in stock -
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MTL4546C HART Signal Converter MTL Brand
MTL4546C Hazardous Area Signal Converter with HART Protocol The MTL4546C from MTL Instruments provides reliable signal conversion for hazardous environments....
$155.00 $298.00$155.00$155.00 $298.0015 in stock -
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MTL4549 Intrinsically Safe Isolators Eaton MTL
Technical Specifications Channels: Two isolated 4–20mA inputs Hazardous Area Certification: Zone 0, IIC, T4–6 / Div. 1, Group A Load...
$225.00 $286.00$225.00$225.00 $286.0012 in stock -
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MTL4549C | Dual-Channel 4-20mA HART Signal Converter
MTL4549 Dual-Channel 4-20mA HART Signal Converter Dual-Channel Hazardous Area Solution Converts 4-20mA signals to safely control HART devices in Zone...
$263.00 $299.00$263.00$263.00 $299.0016 in stock -
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MTL4549Y MTL Isolating Driver | Signal Converter
MTL4549 Dual-Channel 4-20mA HART Signal Converter Core Specifications • Channels: 2 isolated 4-20mA paths• HART Support: 500Hz-10kHz bidirectional• Load Capacity:...
$222.00 $300.00$222.00$222.00 $300.0019 in stock -
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MTL4573 | Temperature Signal Converter MTL 4500
MTL4573 Temperature Signal Converter Supported Inputs and Minimum SpanThermocouples (THC): J, K, T, E, R, S, B, N (to BS...
$210.00 $320.00$210.00$210.00 $320.0030 in stock -
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MTL4581 MTL Hazardous Area mV Signal Isolator
MTL4581 Hazardous Area mV Signal Isolator Core Functionality Isolates low-level DC signals (0-50mV) from hazardous areas • Thermocouple burnout protection...
$245.00 $300.00$245.00$245.00 $300.0015 in stock -
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MTL4641 HART Isolator - 4-20mA MTL Instruments
MTL4641 Series 4-20mA Isolator with HART Communication The MTL4641 series from MTL Instruments provides robust signal isolation for industrial control...
$256.00 $300.00$256.00$256.00 $300.0016 in stock -
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MTL4644D Dual-Channel 4-20mA Isolator | MTL
MTL4644D Dual-Channel 4-20mA Isolator with HART Support The MTL4644D from MTL Instruments delivers advanced signal isolation for industrial process control....
$265.00 $297.00$265.00$265.00 $297.0016 in stock -
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MTL4646 HART Signal Converter - MTL Instruments
MTL4646 HART Signal Converter The MTL4646 delivers reliable signal conversion for industrial valve control applications. This HART-compatible converter maintains precise...
$188.00 $300.00$188.00$188.00 $300.0015 in stock







































