8 slots.
The main substrate needs to be equipped with CPU and power supply.
Double power supply mode power supply redundancy system.
Requires 1 power modules Q80BD-J71GP21S-SX  PDF.
Used to install Q series modules.
Optimal network matching for application purposes and applications,
Seamless communication between different hierarchical systems.
Enhancing the ability of information communication through network Q80BD-J71GP21S-SX 
This is also a major task in the field of automation.
Network environment provided by Q series
Is truly open & seamless.
Including based on universal ethernet,
Achieve easy management of the environment "IE Control CC-Link" controller network,
As well as in its management to achieve a high-speed, high-capacity transmission of the "IE Field CC-Link" field network Q80BD-J71GP21S-SX  PDF.
Also including Japan''s first, to achieve the world standard,
And get the SEMI certification of the field network "CC-Link",
And inherited the design concept of the provincial distribution network CC-Link/LT" Q80BD-J71GP21S-SX  PDF.
And support sensor networks "AnyWire",
To enrich the lineup flexibility to integrate the various layers of automation network.
A variety of modules with excellent performance,
Meet the needs of various control from analog to location MITSUBISHI User's Manual.
Q series module products include a variety of types of I/O, analog and positioning function module.
Can fully meet the switch, sensor, such as the input and output, temperature, weight, flow and motor, drive control,
As well as the requirements of high-precision control of thee positioning of the industry, the control needs of various fields MITSUBISHI User's Manual Q80BD-J71GP21S-SX  Manual.
Can also be used in combination with the CPU module to achieve appropriate control.Compact flash memory card.
Capacity: 1GB bytes.Q2MEM-1MBS and Q2MEM-2MBS replacement batteries.Relay output: 32.
Rated current and voltage: DC24V/AC240V, 2A/1 point, 5A/1 public end, 8 point 1 Public end MITSUBISHI User's Manual.
External wiring connections: 38 terminals (terminals sold separately).
Replacement model: AY13.Input / output points: 4096 points.
Number of input and output elements: 8192.
Program capacity: 130 K step.
Processing speed: 0.0095 s.
Program memory capacity: 520 KB.
Support USB and RS232.
Support installed memory card.
Providing high speed communication between multiple CPU.
High speed and high precision data processing.
The processing speed of the real number (floating point) arithmetic has been greatly improved,
Addition instruction reached 0.014 mu s,
Therefore, it can support the request of high-speed, high-precision processing data processing.
In addition, the new addition of double precision floating point arithmmetic instructions,
Simplify the programming, reduces the computational error when executing complex formula Q80BD-J71GP21S-SX  User's Manual.
Shorten the fixed scan interrupt time, high precision device.
The minimum interval of the fixed period interrrupt program is reduced to 100 s Q80BD-J71GP21S-SX  Manual.
The high speed signal can be accurately obtained, which makes the contribution to the higher precision of the device.