4100-6038 SIMPLEX, DUAL RS-232 IF CARD. There are two models of the dual RS-232/2120 module.
4100/4120-0113 – used for systems with 2975-91xx Back Boxes (4100).
4100-6038 – used for systems with 2975-94xx Back Boxes (4100U and 4100ES).
Both models do the following to the Fire Alarm Control Panel:
Connect a Simplex 2120 FACP to a 4100 system, using either an 18 AWG (0.8231 mm²) hardwired connection (maximum distance 10,000 feet [3,048 m]) or FSK-type modems.
Connect devices with a standard RS-232 interface — such as an AC or DC Printer, CRT, third-party computer, or GCC — to the 4100.
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Every new account begins at our Base Tier, ensuring you receive value from your very first purchase.
As your yearly volume increases, so does your opportunity to save.
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With a B2B account on our website, your company can link multiple employee accounts under one central business panel. This integration provides a unified view of all transactions, invoices, and benefits, ensuring efficient management and coordination across your organization.