Tag: RS-232

ZRS RS-232 Communications Module Quick Start Guide

RS-232 Interface CommunicationsUsage & Electrical Specifications  RS-232 Interface Communications The ZRS is a popular choice for users who prefer RS-232 serial communications to the entire range of NCD devices.  RS-232 is still a popular choice in industry because of it’s simplicity and ease of use.  The ZRS remains one of our most unique devices, as it fits NCD devices equipped with a communications module socket, allowing any of our devices to use RS-232 serial communications.  The ZRS is available in three popular options, allowing users to fit their preferred installation requirements.  Functionally, all three are identical, providing true RS-232 communication

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