Coupler bus slots
Section 5 Mounting
78
M&I – AC 900F Controller
Coupler bus slots
The C1 and C2 coupler bus slots serve for connecting the CI/CM communication
interfaces to the CPU module. When configuring the AC 900F controller and
integrating a CI/CM module, the bottom module part must be plugged in first. Then
press the module backwards until it locks in place at the top of the slot.
Coupler bus C1-C2_us.png
A TA dummy coupler is installed and removed from the C1/C2 slots as described
for a communication interface.
Summary of Contents for AC 900F
Page 2: ......
Page 3: ...Freelance 2016 Mounting and Installation Instructions AC 900F Controller ...
Page 58: ...CP C MM messaging module Section 3 Modules 58 M I AC 900F Controller ...
Page 70: ...TB 870F terminal block Section 4 Accessories 70 M I AC 900F Controller ...
Page 122: ...Update Restore Section 8 Service 122 M I AC 900F Controller ...
Page 152: ...CP A CM Section 9 Technical Data 152 M I AC 900F Controller ...
Page 154: ...Index 154 M I AC 900F Controller ...
Page 155: ......