• WWP-IIRO-8-S02
  • 900 MHz Wireless 8-Channel Optically Isolated Input / Relay Output Modules
  • Wireless digital input / relay output module pair
  • No software or PC connection is required
  • Each input on one unit is mapped to automatically control the corresponding relay in the other
  • NEMA4 enclosure for harsh atmospheric, industrial, or marine environments
  • 900 MHz wireless connection
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  • Description
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  • Model WWP-IIRO-8 features a pair of intelligent 16-channel digital I/O units that communicate directly with each other. Each unit contains 8 Form C (SPDT) electromechanical relays and 8 optically isolated digital inputs. When an isolated input is toggled on one of the units it will cause the corresponding relay to switch on the other unit. No software or PC connection is required as this solution is completely self-contained and operates autonomously.

    The units are packaged in small, rugged, NEMA4 enclosures; perfect for remote installations in harsh atmospheric, industrial, or marine applications. This product offers a low-cost alternative to costly signal wire installations in applications such as agricultural and irrigation systems, building management and control, security, and factory automation.

    The 8 isolated inputs can be driven by either DC sources of 3-31V (or higher by special order) or AC sources at frequencies of 40Hz to 10kHz and are not polarity sensitive. The WWP-IIRO-8 is useful for monitoring controllers and equipment status, then transparently repeating these key functions wirelessly via relay contact for visual indicators, decision making, and emergency response deployment. Just connect the contactor coil, or other monitoring point, across the input and thatís it. Whenever the coil is energized the input is on. For dry-contact monitoring applications, simply wire the power supply voltage into the switch circuit.

    The WWP-IIRO-8-S02 Features Include:
    • Wireless digital input / relay output module pair
    • No software or PC connection is required
    • Each input on one unit is mapped to automatically control the corresponding relay in the other
    • NEMA4 enclosure for harsh atmospheric, industrial, or marine environments
    • 900 MHz wireless connection
    • 8 optically-isolated, non-polarized digital inputs
    • 8 Form C SPDT electromechanical relays can switch up to 1 Amp each
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  • Optically Isolated Input and Relay Output Wireless Modules: Interworld Electronics is excited to announce a new addition to its line of data acquisition products. The wireless model WWP-IIRO-8 features a pair of intelligent 16-channel digital I/O units that communicate directly with each other via a 2.4GHz wireless connection....
  • Part Numbers
  • WWP-IIRO-8-S02
  • 900 MHz Wireless 8-Channel Optically Isolated Input / Relay Output Modules (Matching Pair)