What this remote does Universal remote for swing and sliding gate openers operating at 433.92 MHz (nonencrypted). Designed to fit Lockmaster and compatible with Topens and Casar gate systems. Operates gates from distances up to 65 feet (subject to lineofsight and local conditions). Key benefits — why you need it Simplifies access: open and close your gate with a single, compact remote instead of reaching a wallmounted button. Works with existing systems: pairs directly with control boards that accept a 'Normally Open Dry Contact' pushbutton input, so no major changes to your gate electronics. Multigate control: one M 1 2 remote can control multiple operators, reducing the number of remotes you need for a property with more than one gate. Main features Fast pairing: add the remote to your opener system using the programming button on the control board for quick setup. Portable size: small and easy to carry in a pocket or on a keyring. Multioperator support: can operate numerous gate openers simultaneously within range; specifically allows control configurations such as: Up to four swing gate openers One sliding gate motor plus two swing gate openers Consistent operation: each button press cycles the gate through open → stop → close → stop → open, matching typical pushbutton behavior. Securityminded: uses a security code technology that changes the code with each use to reduce radio interference and help protect against unauthorized access. Compatibility & function notes Frequency: 433.92 MHz (nonencrypted). Control input required on the opener: 'Normally Open Dry Contact' (pushbutton type). Intended for use with Lockmaster, Topens, Casar systems and other thirdparty gate openers that meet the control input and frequency requirements. Effective range: up to 65 feet; range depends on installation, antenna orientation, and environmental conditions. Typical use scenarios 1. Residential driveway with a sliding gate: a lost or damaged factory remote to open your sliding gate from the car up to 65 feet away; pairs directly to the opener's programming button. 2. Small estate with multiple swing gates: carry a single M 1 2 remote to operate up to four swing gate openers or a combination of one sliding motor plus two swing openers, simplifying daily access for homeowners and staff. 3. Multientrance property (residential or small commercial): use one remote to control several gate operators at different entrances within the remote's range, providing consistent access without managing multiple remotes. Installation tips Use the opener's programming button on the control board to pair; follow the gate opener manufacturer's programming steps. Test range and operation in the actual mounting location before finalizing use to confirm reliable performance. Ensure the gate control board accepts 'Normally Open Dry Contact' inputs; if unsure, consult the gate opener manual or installer. Reliability and safety Designed to reduce radio interference and improve signal stability with its security code technology. Generates a security code each time the remote is used to help prevent code replay and unauthorized entry. This remote is a compact, easytoprogram replacement or additional transmitter for 433.92 MHz nonencrypted gate openers compatible with Lockmaster, Topens, Casar, and other control boards using a Normally Open Dry Contact input.