UTC Interlogix (Formerly GE Security/Caddx) NX-540E "Operator" Telephone Interface Module

  • MPN: NX-540E
  • JMAC ID: 200004041
UTC Interlogix (Formerly GE Security/Caddx) NX-540E "Operator" Telephone Interface Module
$83.50
JMAC_ID:
200004041
df_manual_boost:
1.75
Please Note: In order to keep our prices low, we have a minimum order requirement of $99
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The NetworX "Operator" Telephone Interface Module is a microcomputer controlled telephone interface module that may be added to NetworX control panels. The "Operator" converts any touchtone telephone to a system keypad and allows system functions to be accessed via telephone on premise or off-site. There are 48 separate zone descriptions that may be programmed to fit the owner's needs. Each zone/output description is programmable using the 182-word library list.

UPC: 782136402247
Also known as: CA-NX540E, GES-NX-540E, NX540E

Technical Specifications:
  • Operating power nominal: 12VDC supplied by control panel
  • Telephone requirement: Touchtone telephones only
  • Dimensions (W x L x H): 3.5 x 6.0 x 1.0 in.
  • Control outputs: 32 X10 outputs with programmable descriptions
  • Current Standby: 55mA; Active 130mA


For more information about the UTC (Formerly GE Security/Caddx) NX-540E, please contact us.
  • Compatible w/the NX-6, NX-8 and NX-8E Control Panels
  • Allows System Functions to be Accessed via Telephone On or Off-site
  • Converts Any Touchtone Telephone to a System Keypad
  • Each Zone/Output Description is Programmable Using the 182 Word Library List

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Customer Reviews

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2 Reviews

  • 5
    UTC-GE-CADDX-NX-540E

    Posted by 170578 on May 18th 2021

  • 5
    UTC-GE-CADDX-NX-540E

    Posted by 162833 on Nov 2nd 2020

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