Rack or Chassis
A chassis is the physical frame or structure of an automobile, an airplane, a desktop computer, or other multi-component device.
A Rack is the framework, typically with rails, bars, hooks, or pegs, for holding or storing things.
BMXXBP1200 - Modicon
M340 12 Slot Backplane, Din Rail, Plate Mount 503.2 X 103.7 X 19 Mm..
A1S65B-S1 - Mitsubishi
Melsec AnS/QnAS Extension Base Unit 5 x I/O Slots , 1 x Power Supply Slot..
A1S32B-E - Mitsubishi
Melsex AnS/QnAS Main Base Unit - 2 I/O, CPU & Power Supply Slots..
A1S33B-E - Mitsubishi
Melsex AnS/QnAS Main Base Unit - 3 I/O, CPU & Power Supply Slots..
A1S35B-E - Mitsubishi
Melsex AnS/QnAS Main Base Unit - 5 I/O, CPU & Power Supply Slots..
A1S38B-E - Mitsubishi
Melsex AnS/QnAS Main Base Unit - 8 I/O, CPU & Power Supply Slots..
1764-24AWA - Allen-Bradley
MicroLogix 1500. Base unit. Input 12 x 110V AC. Output 12 x relay. Communications RS-232. Supply 85-..
7BP710.0 - B&R Automation
module rack for 10 modules,incl. left and right side sections..


