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EXPO ETM-IS11-113 ETM-IS51-113
Ships by Friday, September 4

ETM-IS11-113 ETM-IS51-113

Intrinsically Safe Timer Modules

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  • 20+

    years in automation
  • ISO 9001

    certified quality system
  • 12 months

    amikon warranty
  • 2-hour reply

    from your account manager
  • Success Story

    solutions in action
Expo Technologies ETM-IS11-113 and ETM-IS51-113 form a matched electronic timer module assembly for documented purge, pressurization and pre-start ventilation systems. The intrinsically safe assembly provides controlled timing and status functions within an approved Expo protection system.
The complete pair must be installed and commissioned according to the applicable Expo system documentation. Verify the approved power arrangement, mounting, timer setting, wiring, enclosure configuration and hazardous-area certification before operation or replacement.
 

Technical specifications for ETM-IS11-113 ETM-IS51-113

  • Product Model
    ETM-IS11-113 ETM-IS51-113
  • Product Parameters
    Intrinsically Safe Timer Modules
  • Tariff Code
    853710
  • Country of origin
    USA
  • Place of shipment
    Xiamen, China
  • In stock
    1 unit
  • Estimated Shipping Size
    11.2x3.8x4cm
  • Manufacturer
    EXPO
  • Weight
    0.15 kg
  • Product family
    ETM-IS electronic timer modules
  • Assembly format
    Matched two-module set
  • Protection concept
    Intrinsically safe
  • System function
    Electronic purge timing
  • System use
    Purge and pressurization
  • Ventilation function
    Pre-start timing control
  • Status function
    Timer status indication
  • Installation
    Approved Expo system enclosure
  • Power arrangement
    Expo approved IS source
  • Ambient rating
    Per certified system configuration
View all additional

Alternative Names

ETM-IS11-113 ETM-IS51-113 EXPO ETM-IS Timer Module Assembly Intrinsically Safe Purge Timer Set

Technical notes

Treat ETM-IS11-113 and ETM-IS51-113 as one matched assembly. Confirm the complete paired designation, approved Expo purge-system configuration, intrinsically safe power arrangement, enclosure mounting, timing settings, wiring and hazardous-area certification before installation, commissioning or replacement.
SYSTEM & REPLACEMENT CHECK

Information needed before ordering

Three direct checks to secure your system integration and minimize ordering risks.

Information

Overview Manuals Product Applications Compatibility Lifecycle & Replacement

Features:

  • ETM-IS electronic timer modules
  • ETM-IS11-113 and ETM-IS51-113 matched pair
  • Electronic purge and ventilation timing
  • Intrinsically safe installation
  • Approved Expo protection systems
Expo Technologies ETM-IS11-113 ETM-IS51-113 is a matched electronic timer module assembly for documented purge, pressurization and pre-start ventilation systems.

The assembly provides controlled timing and status functions within the approved Expo system configuration. Verify the complete pair, power arrangement, enclosure, timer settings, wiring and hazardous-area documentation before commissioning.

ETM-IS11-113 ETM-IS51-113 Expo Technologies: Install and replace the two modules only as the documented matched assembly for the approved Expo system.
Expo Technologies ETM-IS11-113 ETM-IS51-113 Electronic Timer Module Manuals, Datasheets, Official Documents, Links Important Notice: Official documents are provided through manufacturer links. Accessories, manuals, cables, calibration data, software, certificates, and other items are not included with this equipment unless listed in the stock item description.
  • Timing purge cycles for protected electrical enclosures
  • Controlling pre-start ventilation timing
  • Sequencing purge completion before equipment energization
  • Operating electronic timing in pressurization systems
  • Providing timed control for Expo MiniPurge ET configurations
ETM-IS11-113 and ETM-IS51-113 are applied together in Expo-documented purge, pressurization and pre-start ventilation systems. Application suitability depends on the complete approved system, intrinsically safe power arrangement, enclosure, timing requirement, hazardous-area approval and controlled wiring instructions.
Use ETM-IS11-113 and ETM-IS51-113 together only with the Expo Technologies components documented for the complete purge or pressurization system.
Match both module designations as one assembly.
Use the approved intrinsically safe power arrangement for the documented system variant.
Confirm the specified mounting and status-indication arrangement.
Verify switch, solenoid valve and timer-circuit connections.
Do not substitute either module or another ETM-IS variant without manufacturer confirmation.
Confirm both ETM-IS11-113 and ETM-IS51-113 designations before replacement because they form one matched assembly.
Record the installed timing settings and connected purge-system model.
Inspect the approved power arrangement, switch, solenoid valve wiring and status connections.
Preserve the required enclosure and hazardous-area installation method.
Use current Expo Technologies controlled documentation for any successor assembly.
Contact Amikon with both model numbers for availability and replacement support.

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Important notice

Manuals, software, firmware, cables, calibration data and accessories are included only when listed in the quotation. AMIKON is an independent supplier and is not affiliated with or authorised by the manufacturer.
This content has been produced using multiple sources. Takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
 
FREQUENTLY ASKED QUESTIONS

Questions buyers ask about ETM-IS11-113 ETM-IS51-113

Direct answers about identity, compatibility, stock, warranty, payment and shipping.
  • Must ETM-IS11-113 and ETM-IS51-113 be used together?

    Yes. Treat the two designations as one matched assembly and verify the complete Expo system documentation before installation or replacement.
  • Which systems use the ETM-IS module assembly?

    It is used in documented Expo purge, pressurization and pre-start ventilation systems that specify the electronic timer option.
  • How should the assembly be installed?

    Install both modules in the approved system enclosure and follow the documented mounting, spacing, wiring and hazardous-area requirements.
  • What power source is required?

    Use only the intrinsically safe power arrangement specified for the complete Expo system and confirm every connection before commissioning.
  • How is purge timing verified?

    Set and verify timing according to the applicable Expo system instructions, then complete the required purge sequence and functional checks.
  • What must be checked during replacement?

    Match both module designations, system configuration, certification, power arrangement, mounting, wiring and timing requirements before returning the system to service.
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