ABB AC500 V3 Hardware Manual page 92

Device specifications
Processor modules > AC500 (standard)
On the right side of the processor module, up to 10 digital or analog I/O expansion modules can
be connected to the I/O bus. Each I/O module requires a suitable terminal unit depending on the
module type.
Terminal bases, terminal units, I/O modules, communication modules and accessories have
their own technical descriptions.
Each processor module can be used as:
● Stand-alone processor module
● Stand-alone processor module with local I/Os
● Remote IO server
● Remote IO client
The processor modules are powered with 24 V DC.
1.3.2.1.2 Connections
All terminals for connection are available on the terminal base. For information on connection
and available interfaces see the descriptions for
Ä Chapter 1.2.1 "TB56xx for AC500 V3 products" on page 4.
●
Table 41: Combination of TB56xx-2ETH(-XC) and PM56xx(-XC)
Processor module
TB5600-2ETH
TB5610-2ETH
TB5620-2ETH
TB5640-2ETH
92
WARNING!
Removal/Insertion under power
The devices are not designed for removal or insertion under power. Because of
unforeseeable consequences, it is not allowed to plug or unplug devices with
the power being ON.
Make sure that all voltage sources (supply and process voltage) are switched
off before you
– connect or disconnect any signal or terminal block
– remove, mount or replace a module.
Disconnecting any powered devices while energized in a hazardous location
could result in an electric arc, which could create a flammable ignition resulting
in fire or explosion.
Make sure that power is removed and that the area has been thoroughly
checked to ensure that flammable materials are not present prior to proceeding.
The devices must not be opened when in operation. The same applies to the
network interfaces.
Processor modules PM56xx-2ETH can only be used with TB56xx-2ETH ter-
minal bases.
3ADR010278, 3, en_US
PM5630 PM5650
0 slot 0 slot
1 slot 1 slot
2 slots 2 slots
- 4 slots
PM5670 PM5675
0 slot 0 slot
1 slot 1 slot
2 slots 2 slots
4 slots 4 slots
2022/01/31