90-503000 Non-Resettable Counter Modification (M70 Mod)
Eligible for shipping. Freight will apply.
90-503000 Non-Resettable Counter Modification (M70 Mod) is available for shipping.
Subject to a 11.5% tariff surcharge at checkout
Please log in to see if you’re eligible to purchase this product.
Working on offers?
Create estimates, easily organize bids by project name and order your selected products when the job is awarded. Export to pdf, share and update anytime.
Description
Description
A 6-digit non-resettable 24VAC counter is mounted in the door operator control enclosure. The device counts the number of times the operator reaches an auxiliary Open limit switch (Logic 5.0 wiring) or whenever the Close coil is energized (M wiring). This corresponds to the number of complete door cycles of use (counts both partial and complete cycles as one cycle).
This modification, when combined with other modifications, may not fit inside a standard door operator’s electrical box and an upgraded electrical enclosure may be required. Consult your LiftMaster Sales Representative if you have any questions or if the operator has 120V control circuits. Not available with Hazardous Area Modification (M105). Factory installed, but field kits are available (71-90503000L5).
NOTE: This modification is available for both Logic Door Operators and Mechanical Powerheads.
