Expansion Kit includes: KT-300/128K controller (1), VC-485 converter (1), TR1640P/UL transformer, KT-BATT-12 battery (1), KT-RM1 relays (2) and KT-IP communication device (1).

Expansion Kit
The Expansion Kits offer a comprehensive and easy to install solution for small to medium size businesses to expand their access control system in 2-door increments (KT-300) or 4 door increments (KT-400). The expansion kits are compatible with EntraPass Special Edition, Corporate Edition and Global Edition.