C500OD501CN Omron, C500OD501CN Datasheet - Page 39

• Manufacturer Part Number: C500OD501CN
• Description: TTL OUTPUT
• Manufacturer: Omron

Specifications of C500OD501CN

• Leaded Process Compatible: No
• Peak Reflow Compatible (260 C): No
• No. Of Digital Outputs: 32
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Mounting the Units
3-1
26
Mounting the Units
There is no single Unit that can be said to constitute a Rack PC. To build a Rack
PC, we start with a Backplane. The Backplane for the C1000H/C2000H is shown
below.
The Backplane is a simple device having two functions. The first is to provide
physical support for the Units to be mounted to it. The second is to provide the
connectors and electrical pathways necessary for connecting the Units
mounted to it.
The first device we will add to the Backplane is a Power Supply. The Power Sup-
ply fits into the rightmost position on the Backplane and provides electricity at the
voltages required by the other Units of the PC. It can also be used to power de-
vices other than the PC if necessary.
The core of the PC is the CPU. The CPU contains the program consisting of the
series of steps necessary for the control task. The CPU fits into the position di-
rectly to the left of the Power Supply.
C1000H/C2000H Backplane
CPU
Power Supply
Section 3-1