Access to storage yard       Control Propane bulk fueling    Warehouse access          Control devices - air - scales - etc

CardMaster helps manage use of and access to restrooms, RV dumps, trash compactors, gates, warehouses, and almost any device that can be controlled by a relay - optionally with time limits.

CardMaster's CM-GC-I GateControl has the capability to control 1 or 2 devices (2 gates - or 2 relay controlled actions) and has features not available on higher cost systems.  Using either magnetic stripe cards, or keypad access codes GateControl will control access to facilities, and record access data for management.  This can include date and time of entry, what card or access code was used (optionally require a secret "PIN" number), and other user created prompts.  GateControl can be programmed to accept the same card/accounts codes at multiple locations. GateControl is available for 120/240 volt ac applications or 12/24 volt dc.  Low cost and great features. 

GateControl CM-GC6 is designed to limit access to facilities using various card choices, with access limited to cards with up to six (6) different ISO (system ID) codes. GateControl access controllers control bathrooms, privacy doors, RV dumps, terminal gates, and limit access to authorized areas. The CM-GC-6 version records date and time of each access, but does not record the card number.  It limits access to accounts with authorized ISO # cards.

CM-GC-CFN gate / bathroom control with special encoding for CFN network sites.