C500BC061 Omron, C500BC061 Datasheet - Page 20

• Manufacturer Part Number: C500BC061
• Description: BACKPLANE
• Manufacturer: Omron

Specifications of C500BC061

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

System Configuration
4
Example 2
Example 3
Optical fiber (APF/PCF/H-PCF)
Optical fiber (APF/PCF/H-PCF)
Link Adapter
3G2A9-AL002-PE
C-series PC
with Optical
Host Link Unit
Host computer
As shown above, more than one Host Link Unit can be connected in series using
optical fiber. If, however, any failure (due to power failure, disconnection, etc.)
occurs in one of the Units, the series connection will cause all subsequent Host
Link Units to cease to operate. This can be prevented by using Link Adapters
such as the 3G2A9-AL002-PE Link Adapter shown in the following example.
These Link Adapters bypass any Host Link Unit not connected properly so that
the rest of the system can operate normally.
Parallel Multiple-link System with Optical Fiber Cable
Even if a power failure occurs in a Host Link Unit connected to a branch line of a
Link Adapter, signals are still transmitted to the other Host Link Units.
Single-link System with RS-232C Cable
In a system where a RS-232C cable connects a Host Link Unit directly to a host
computer, only one Host Link Unit can be connected to that host computer, i.e., it
has a single-link. The following Host Link Units can be used in this type of system:
3G2A5-LK201-EV1, C200H-LK201-V1, C500-LK203, and 3G2A6-LK201-EV1. It
should be noted that the PC onto which the Host Link Unit is mounted could have
another Host Link Unit connected directly or indirectly connected to another host
computer.
RS-422C or RS-232C cable
C-series PC
with Optical
Host Link Unit
Link Adapter
3G2A9-AL004-(P)E
Link Adapter
3G2A9-AL002-PE
Host computer
C-series PC
with Optical
Host Link Unit
Link Adapter
3G2A9-AL002-PE
C-series PC
with Optical
Host Link Unit
Link Adapter
3G2A9-AL002-PE
C-series PC
with Optical
Host Link Unit
Host Link Unit
Section 1-2