Genuine All-O-Matic BLDC-PRO control board — the 24 VDC brushless control board for the All-O-Matic PRO series slide gate operators: SL-45DC PRO, SL-90DC PRO, SL-100DC PRO and SL-150DC PRO (the SL-90 / 100 / 150 PRO ship with the pre-wired LPR-2 loop rack plugged into it). It carries the MON-OPEN and MON-CLOSE monitored entrapment inputs, two programmable auxiliary inputs, a three- or four-wire radio receiver strip, the battery backup circuit and a solar panel connection.
Read the number on the board. All-O-Matic has used three brushless boards: the original BLDC-PCB, this BLDC-PRO on the PRO slide operators, and the BLDC-ULPCB (ultra low power) that the current swing PRO models (SW-300DC PRO, SW-320DC PRO, SW-325DC PRO) list. Order by the number printed on your existing board, not by the model name alone.
Specifications
| Part number | BLDC-PRO |
|---|---|
| All-O-Matic description | Control board, PRO operators (brushless DC) |
| Fits | SL-45DC PRO, SL-90DC PRO, SL-100DC PRO, SL-150DC PRO |
| Supply | 115 or 230 VAC in; 24 VDC brushless motor; battery backup; solar-ready |
| Inputs | MON-OPEN / MON-CLOSE monitored entrapment inputs, AUX 1 / AUX 2, radio receiver strip (3- or 4-wire), LPR-2 loop rack socket |
| Condition | Genuine All-O-Matic, new |
Ordered with it
LPR-2 plug-in loop rack · Prime-VD-1 loop detector · AOM Red Eye photo eye
Is the board actually the problem?
The board is the most over-ordered part on a gate operator. Work down this list before you buy:
| Symptom | Check first |
|---|---|
| Operator dead, no lights on the board | Supply, the transformer and the batteries before the board |
| Board lights but refuses to run | The monitored entrapment devices on MON-OPEN / MON-CLOSE are missing or not learned — not a fault |
| Gate runs slowly or stops partway | The batteries, then the motor |
| Opens but will not close | A loop, photo eye or edge holding it open |
| Dead after a storm | The board — and fit surge protection with the new one |
After fitting
Learn the limits, connect and learn the monitored entrapment devices, set the auto-close and force, and re-test the reversal in both directions.
Fit surge protection when you fit the board. Lightning and utility surges are the most common reason a gate operator or entry system board is replaced, and a new board on the same unprotected supply is at the same risk.
Related
ACPCB AC control board · miscellaneous operator parts
Not sure which board you need? Send a photo of the number printed on your existing board to parts@gatehousesupplies.com or call 866-965-5599. We would rather confirm it than have you fit the wrong board.
