ZPA - What does ZPA stand for? The Free Dictionary
References in periodicals archive
Controllers are designed to be combined with driver modules to perform multi-zone ZPA
or combined with ZPA
modules to do merges, diverts and transfers.
Modular components include photoelectric sensors, ZPA
logic circuitry, daisy-chain cabling, and pneumatic or solenoid valves, depending upon the configuration.
The user-friendly programmable ZPA
control boards enable plant engineers to control Interroll's RollerDrive brush type, brushless or gearless motorized rollers according to the application.