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Stahl 9440/15-01-11
Stahl 9440/15-01-11
Stahl 9440/15-01-11
· Product image is representative; revision or series may vary. Contact us to request a specific version.

9440/15-01-11

Remote I/O IS1 CPU and Power Module

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Technical specifications for 9440/15-01-11

  • Product Model
    9440/15-01-11
  • Product Parameters
    Remote I/O IS1 CPU and Power Module
  • Tariff Code
    8537101190
  • Country of origin
    USA
  • Place of shipment
    Xiamen, China
  • Estimated Shipping Size
    10x13x10cm
  • Manufacturer
    Stahl
  • Weight
    0.65 kg
  • Nominal voltage
    24 V DC
  • Auxiliary power voltage range
    20 ... 35 V DC
  • Power dissipation (without I/O modules)
    7.2 W
  • Ambient temperature
    -20°C ... +65°C
  • Storage temperature
    -40°C ... +70°C
  • Transmission length/rate service bus RS485
    1200 m at 9.6 kbit/s
  • Transfer length/rate FO RS485
    Approx. 2000 m at 1.5 Mbit/s

Description

REMOTE I/O CPU AND POWER MODULE
5.2AMP
250V
1200M AT 9.6KBIT/S
FOR ZONE 2

Information

Overview Manuals Technical notes Product Applications Local Operation & Configuration

Features:

  • Suitable for Profibus DP V0/V1 HART, Modbus RTU
  • Supports system redundancy and optical rings
  • Integration in plant asset management systems via ServiceBus and FDT/DTM
The STAHL 9440/15-01-11 is a CPU & Power Module (CPM) designed for the IS1+ Remote I/O system, specifically for use in Zone 2 / Division 2 hazardous areas. It serves as the central control unit that manages communication between I/O modules and the higher-level automation system while providing intrinsically safe power to the field circuits.

Series 9440/15 CPU & power modules (CPM) for Zone 2 are used to supply up to 16 IS1+ I/Omodules and field circuits with intrinsically safe power. RS485 with PROFIBUS DP V0/V1 HART isused for communicating with the automation system. The CPMs support system redundancy andoptical rings. A DTM and process bus or ServiceBus are used for asset management integration.

The 9440/15-01-11 STAHL CPU & power module may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
STAHL 9440/15-01-11 CPU & power module Manuals, Datasheets, Drivers, 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.
The isolation repeater is suitable for Zone 2/Category 2 installation environments and Zone 1/Category 1 fieldbuses using intrinsically safe "Ex op is" fiber optic cables. It is compatible with the 9186 series devices, supports optical loop connections, features comprehensive diagnostic functions and fault information contacts, and is compatible with PROFIBUS DP at speeds up to 1.5 Mbit/s. For more information, please refer to the datasheet for the 9186 series fiber optic fieldbus isolation repeaters.
  • Hazardous Area Automation:Zone 2, Zone 21 & Zone 22 environments
  • Intrinsically Safe Power Supply:Redundant 24V DC for up to 16 I/O modules & field devices
  • Process Communication:PROFIBUS DP, Modbus RTU or HART to PLC/DCS
  • System Redundancy:Redundant CPU & power supply for increased reliability
  • Asset Management:FDT/DTM integration via ServiceBus for HART device management
  • Industrial Environments:Offshore, onshore oil & gas, and chemical plants
  • Oil & Gas:Refineries, offshore platforms & LNG tankers with critical space/safety
  • Chemical & Pharmaceutical:Batch processing & asset management in hazardous zones
  • Manufacturing:Automobile, tobacco & cement with demanding circuit management
  • Energy:Photovoltaic, wind power generation & electric power industry
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Menu Navigation: Use the up/down keys to cycle through menu items. Each module on the BusRail appears as a separate menu item.
Fieldbus Address: You can view and set the Fieldbus address directly through the display menu.
Status Monitoring: The LCD displays diagnostic data, input/output values, and error messages (e.g., "IOM no response" or "Hardware failure").

FAQs

  • What communication protocols does the 9440/15-01-11 module support?

    +
    The 9440/15-01-11 supports Profibus DP V0, Profibus DP V1, and Profibus DP V1 HART protocols, communicating with automation systems via an RS-485 interface.
  • In which explosion-proof areas can the 9440/15-01-11 module be installed?

    +
    The 9440/15-01-11 is suitable for Zone 2, Zone 21, and Zone 22 (also conforming to Division 2 installation standards), and can be used in the perimeter of flammable gas and dust environments.
  • Can the 9440/15-01-11 module be hot-swapped with I/O modules?

    +
    Some models support hot-swapping in Zone 1/Div.1, but for the 9440/15 series in Zone 2, please refer to the manufacturer's installation manual to confirm operating conditions and limitations.
  • Does it support redundancy?

    +
    Yes. It supports full system redundancy (using two CPMs) and fieldbus cable redundancy to ensure high availability in process industries. It also supports optical ring topologies
  • What are the main functions of the 9440/15-01-11 module?

    +
    It acts as a gateway and power supply, supporting up to 16 IS1+ I/O modules. It handles data exchange via fieldbus and ensures intrinsically safe power for field circuits.
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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