The ABE040 and ABE042 are very similar, differing only in the position of the mounting brackets.
ABE040:
The ear is installed at the front end of the rack (Front Mount).
The front panel is level with the front pillar of the cabinet.
It is suitable for most standard 19-inch control cabinets.
It is the most common rack model in the VM600 project.
ABE042:
The ear is located at the rear end of the rack (Rear Mount).
The entire rack is moved inward towards the cabinet.
More space is reserved for front-end cables, module handles, and maintenance areas.
It is commonly used in situations with limited space or in special cabinet layouts.
The supported modules are the same.
Both ABE040 and ABE042 are compatible:
Machinery Protection
MPC4 + IOC4T
AMC8 + IOC8T
CPUM + IOCN
CPUR + IOCR
Condition Monitoring
XMV16 + XIO16T
XMC16 + XIO16T
Power supply
RPS6U AC
RPS6U DC
| Feature | ABE040 | ABE042 |
|---|---|---|
| Rack Height | 6U | 6U |
| Rack Width | 19 inch | 19 inch |
| Module Capacity | 15 Slots | 15 Slots |
| Backplane | Same | Same |
| Power Supply | RPS6U | RPS6U |
| Compatible Modules | Same | Same |
| Communication | Same | Same |
| Mounting Brackets | Front | Rear |
| Installation | Front Mount | Rear Mount |
Can they be substituted for each other?
Sure, but we need to confirm the installation method of the cabinet.
If at the scene:
Module models are the same;
Backplate configurations are the same;
Power supply configurations are the same;
Then ABE040 and ABE042 can function interchangeably with each other.
It should be noted that due to the different positions of the ear installation, before replacement, it is necessary to confirm:
Is the depth of the control cabinet sufficient?
Does the front panel need to be level with the cabinet door?
Does the length of the on-site wiring meet the requirements for the new installation location?
Will it affect maintenance and the space for module insertion and removal?
Therefore, when making the actual replacement, the main consideration is the mechanical installation dimensions.