Wayne Dalton Wireless Keyless Entry Keypad KEP4 334642 - 372 Mhz. LATEST MODEL OF WAYNE DALTON KEYPAD. The unit features a ten-button vertical keypad with cover. Compatible with all Wayne Dalton Garage Door Opener models that use frequency 372 Mhz. (look on back of remote control or back of opener motor). Wayne Dalton Classic Drive models 3014, 3018, 3018DLX, 3514, 3522, 3522DLX. Wayne Dalton Quantum models 3214, 3314, 3316, 3414. Wayne Dalton Doormaster BDOR-2000 models with yellow antenna. Wayne Dalton idrive - all models 3660-372, 3661-372, 3662-372, 3663-372, 3760-372, 3751-372, 3651-372, 3750-372, 3790-372, 3790-Z. Wayne Dalton Prodrive - all models 3220C, 3221C, 3222C, 3224C, 3320B, 3322B, 3324B, 3220C-Z, 3221C-Z, 3222C-Z, 3224C-Z, 3320B-Z, 3322B-Z, 3324B-Z. You can look at the color of the antenna wire coming out of the powerhead unit to determine the frequency. For 372 Mhz frequency the antenna wire color is - Single wire - yellow. Two wires - yellow and white.
