1756-A13K

The Allen-Bradley 1756-A13K has specifications similar to other ControlLogix chassis. This chassis is used in a Zone 2 Environment. The enclosure should be accessible only by means of an appliance. The 1756-A13K is open type equipment. It is intended for use in industrial environments. Remove power before removing this chassis. It is because when you remove or insert a module with the power applied, an electrical arc may occur. This electrical arc can cause personal injury. Electrical arcing also causes excessive wear to the contacts on both the ControlLogix module and its mating connector. Worn contacts may create electrical resistance which may lead in reducing product reliability. The Allen-Bradley 1756-A13K has a maximum surrounding air temperature of 60 °C (140 °F). The operating temperature of this chassis is from -25-60 °C (-13-140 °F). The nonoperating temperature of this chassis is from -40-85 °C (-40-185 °F). This chassis has ESD immunity of 6 kV contact discharges and 8 kV air discharges. The weight of the 1756-A13K is around 1.9 kg (4.2 lb). The minimum cabinet of this chassis is 60.9 x 76.2 x 20.3 cm (24 x 30 x 8 inch). The relative humidity of this chassis is from 5-95% without condensation. The operating vibration of this chassis is 2 g at 10-500 Hz. The operating shock of this chassis is 30 g. The nonoperating shock of this chassis is 30 g.