Schneider 170PNT11020
Schneider 170PNT11020
Schneider 170PNT11020
Schneider 170PNT11020
Schneider 170PNT11020
Schneider 170PNT11020
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  • Lifecycle status

    Discontinued / Obsolete by OEM
    Apter Power sources premium, hard-to-find Schneider Electric 170PNT11020 replacement hardware, providing plant operators with a highly reliable inventory stream for obsolete network adapters to prevent costly full-system overhauls.

170PNT11020

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170PNT11020 is a communication adapter for the Modicon Momentum automation platform, supporting Modbus Plus with a 1 Mbit/s transmission rate and a tap-off cable connection.
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Technical specifications for 170PNT11020

  • Manufacturer:
    Schneider Electric
  • Part Number:
    170PNT11020
  • Product Family:
    TSX Momentum
  • Product Type:
    Communication Adapter
  • Stock:
    3
  • Bus manager PLC:
    Premium,Quantum
  • Structure type:
    Industrial
  • Communication port protocol:
    Modbus Plus
  • Method of access:
    Token bus Peer to peer
  • Transmission rate:
    1 Mbit/s
  • Transmission support medium:
    Twisted pair
  • Maximum cable distance between devices:
    5000 m with repeater
  • Ambient air temperature for operation:
    0…60 °C
  • Ambient air temperature for storage:
    -40…85 °C
  • Weight:
    0.08 kg
  • Estimated shipping dimensions:
    12.4x6.1x2.6cm
  • Tariff Code:
    8537101190
  • Country of origin:
    France
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Specifications Applications Performance & Efficiency Safety & Compliance

Features:

  • Deterministic 1 Mbit/s Token-Bus Network Performance
  • Dual SUB-D 9-Pin Interfaces for Redundant Network Links
  • Hazardous Location Approved with Tool-less Modular Snap-On Mounting
The Schneider 170PNT11020 utilizes the industrial-proven Modbus Plus protocol to ensure highly deterministic, high-speed 1 Mbit/s data transmission. It supports advanced peer-to-peer and token-ring messaging, making it highly efficient at managing time-critical control commands and large I/O data arrays without data collision risks across long distances.

Equipped with dual SUB-D 9-pin communication ports, the Schneider 170PNT11020 provides essential hardware support for robust physical network wiring layouts. This configuration allows field technicians to easily integrate the module into main or redundant network branches, significantly minimizing single-point-of-failure risks in high-availability systems.

The Schneider 170PNT11020 boasts an innovative mechanical design that snaps directly onto a Momentum I/O base without tools, drawing power internally. Certified with FM Class 1 Division 2, UL, and CSA ratings, this rugged module is fully safe and authorized for installation within harsh, hazardous industrial environments prone to explosive vapors.

The 170PNT11020 Schneider Electric Modicon Momentum Modbus Plus Communication Adapter may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Schneider Electric 170PNT11020 Modicon Momentum Modbus Plus Communication Adapter Manuals,Datasheets,Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Schneider Electric 170PNT11020 Modicon Momentum Modbus Plus Communication Adapter

General

  • Manufacturer Schneider Electric
  • Model 170PNT11020
  • Condition New Original ready stock
  • Product Family 170ADO35000,170INT11003,170AAI14000
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
  • Chemical and Petrochemical Processing: Ideal for distributed valve manifolds and tank farm telemetry, where the module’s FM Class 1 Div 2 certification allows safe data collection in environments with airborne hydrocarbons.
  • Water and Wastewater Management: Used extensively in distant pumping stations and filtration bays, utilizing the token-bus network over long physical distances (up to 5,000m with repeaters) to centralize I/O data.
  • Automotive Assembly Plants: Perfect for distributed conveyor lines and welding cells, where high-speed 1 Mbit/s peer-to-peer messaging ensures real-time synchronization between separate assembly stations.
  • Mining and Minerals Processing: Implemented in rugged material handling networks, where the TC protective treatment guards the internal electronics against the high humidity and temperature variations typical in milling operations.
  • Collision-Free Communication: The Modbus Plus token-passing protocol eliminates data collisions entirely, ensuring deterministic timing that helps plants maintain optimized cycle times.
  • Minimized Power Footprint: By drawing power directly from the I/O base, the module simplifies cabinet thermal management and reduces overall power consumption overhead.
  • Rapid Network Node Addressing: Dual mechanical rotary switches allow hardware address changes in seconds, eliminating the need for dedicated configuration computers during field replacements.
  • High Network Scalability: Supports up to 63 active devices across the token network, allowing plant operators to expand their distributed I/O framework efficiently without buying extra master scanners.
  • Granular Process Protection: Offers user-definable fail-safe behaviors (e.g., Hold Last Value or Fallback to Zero) that seamlessly transition field devices into safe operating modes during signal loss.
  • Enhanced Noise and ESD Immunity: Conforms to rigorous IEC 801-2 and 801-3 standards, proving resilient against extreme static discharges and electromagnetic interference generated by heavy motors or variable frequency drives.
  • Global Hazardous Location Compliance: Holds certified compliance with UL, CSA, and CE directives, ensuring smooth regulatory approvals for international system integrators exporting control panels.
  • Extended Operational Security: Backed by an official support lifecycle running until 2029, guaranteeing that facilities using the module can maintain compliance with long-term maintenance blueprints.
Description
The 170PNT11020 is a communication adaptor designed for the Modicon Momentum automation platform. It enables seamless integration of devices within the Modicon Momentum system, providing reliable connectivity for industrial automation applications.

This adaptor supports Modbus Plus communication with a 1 Mbit/s transmission rate, ensuring efficient and high-speed data transfer across the network. Its design allows it to function as a tap off cable, facilitating easy connection to the Modbus Plus network without disrupting existing communication lines.

The 170PNT11020 is ideal for applications requiring robust, high-speed communication in Modicon Momentum environments, providing both performance and convenience for industrial automation setups.
Alternative Names
170 PNT11020 170 PNT 11020 170PNT11O2O 170 PNT 11O2O 170PNT16020 170ADO35000 170INT11003 170AAI14000
Technical notes
The Schneider 170PNT11020 communication adapter must be securely snapped onto a compatible Modicon Momentum I/O base to receive its power supply directly via the ATI connector interface. For proper network addressing, users must manually configure the two rotary switches located on the bottom-left panel of the Schneider 170PNT11020 to designate a unique node address between 1 and 64 before powering on the segment.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
Which product range does 170PNT11020 belong to?
It belongs to the Modicon Momentum automation platform.
What type of component is 170PNT11020?
It is a Modbus Plus communication adapter.
What is the maximum operating altitude supported by 170PNT11020?
It supports operation at altitudes up to 5000 meters.
How does the Schneider 170PNT11020 handle data mapping and communication with a host PLC using software like Unity Pro?
The Schneider 170PNT11020 acts as a Modbus Plus network node that exposes the memory map of its attached I/O base. In programming suites like Unity Pro (v5.0 or higher) or EcoStruxure Control Expert, engineers use the Peer Cop routing table configuration or specialized MSTR (Master) function blocks within the controller logic to read/write network words directly to the designated node address of the adapter.
What do the different flash patterns on the green MB+ ACT LED indicator of the Schneider 170PNT11020 signify during diagnostics?
The green LED provides critical physical-layer diagnostics. A rapid flash of 6 times per second indicates the Schneider 170PNT11020 is operating normally and successfully exchanging tokens. If it flashes once per second, the node is isolated from the network. Two flashes indicates a duplicate node address collision, and four flashes means the unit hears other nodes but cannot join the token ring.
Does the Schneider 170PNT11020 require an external 24VDC power supply to be wired directly to its communication ports?
No, the Schneider 170PNT11020 does not accept direct external power wiring. It features a bus-powered design that draws all required electrical current directly from the internal backplane logic of the Modicon Momentum I/O base unit it is physically attached to, via the integrated multi-pin ATI connector interface.

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