ALLEN-BRADLEY / CONTROLLOGIX Overview Specifications Integration Related Models FAQ CONTROLLOGIX / CHASSIS ACCESSORY 1756-N2 Standard Chassis Empty-Slot Cover ACTIVE MODULE 1756-N2EMPTY POSITION ACTIVE MODULE ACTIVE MODULE A passive slot filler used to close an unused position in a standard ControlLogix chassis. REQUEST PRICE & AVAILABILITY Sales manager: Miya zheng | Email: sales@amikon.cn | WhatsApp: 86-18020776792 01 / TECHNICAL DEPTH Passive Chassis Accessory Product