Kantech
SKU: EK-400-MTM
Kantech EK-400-MTM Expansion Kit Controller
Scale KT-400 systems with modular expansion—add readers and doors without replacing core
Overview
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Overview
Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
Discontinued — No Longer Available New
This model has been discontinued by Kantech. Shop current Kantech products → or see the recommended alternatives below.
The Kantech CBLK-12 is a standard RS-232 serial cable assembly designed to establish reliable direct communication between PCs and modems in access control and security system deployments. This 3-meter cable kit provides essential connectivity for host system configuration, commissioning, and troubleshooting across Kantech-compatible platforms.
The CBLK-12 delivers straightforward serial communication without requiring specialized software or network infrastructure. Its standard RS-232 implementation ensures compatibility across legacy and modern Kantech systems, making it an essential tool for integrators managing host configuration, firmware updates, and diagnostic operations. The 10-foot length accommodates typical installation distances between control equipment and commissioning workstations.
Review items below — quantities update pricing automatically.
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
Fixed scope • Fixed price