Interfaces

Display and diagnostics

• LEDs to display operating states and errors
• 3 measuring sockets
• Service switch and mode selector

Onboard I/Os

• 8 digital inputs
• 8 digital inputs/outputs (max. 8 as high-speed cam outputs, max. 6 as high-speed measuring inputs)

Communication

• 4 x DRIVE‑CLiQ (6 x DRIVE‑CLiQ for D445-1)
• 2 x Industrial Ethernet
• 2 x PROFIBUS DP
• 2 x USB

Data backup

• 1 x slot for SIMOTION CompactFlash Card

Additional interfaces

• Terminals for 24 V electronic power supply

Option modules

The following option modules are available for the SIMOTION D425, D435 and D445-1 Control Units:

• CBE30 Communication Board for the connection to PROFINET IO
• TB30 Terminal Board for the expansion with 4 digital inputs, 4 digital outputs, 2 analog inputs and 2 analog outputs

Assembly/Installation

The SIMOTION D425, D435, D445-1 Control Units can be mounted in the control cabinet in one of three ways:

• Hooking it into the Line Module on the left-hand side (not with D445-1)
• Screwing it directly to the control cabinet, if it is required/desired that SIMOTION D is separate from the Line Module
• Using spacers if it is not possible to mount SIMOTION D to the side of the Line Module (e.g. if no Line Module is installed) but the difference between the mounting depth of Control Unit and the Motor Modules still has to be compensated for. The SIMOTION D425, D435, and D445-1 Control Units come with pre-assembled spacers. These can be removed if necessary.

Data storage / data backup

The SIMOTION D425, D435 and D445-1 Control Units have 364 KB of non-volatile and battery-backed SRAM for retentive process data. This backup is stored for at least 5 days.

There are two options for storing retentive data for a longer period:

• System commands for storing retentive data on the CompactFlash Card (CF) of the Control Unit
• Use of a battery module (combined fan/battery module already included in the scope of delivery of a SIMOTION D445-1, optional for SIMOTION D425/D435)

The runtime software, user data and user programs are stored retentively on the CompactFlash Card (CF).

Connectable I/Os

PROFINET IO: (optionally via CBE30)

• Certified PROFINET devices
• SIMATIC ET 200S/M/eco PN/pro distributed I/Os
• Drive systems (e.g. SINAMICS S110/S120)

PROFIBUS DP:

• Certified PROFIBUS standard slaves
  (DP-V0, DP-V1, DP-V2)
• SIMATIC ET 200S/M/eco/pro distributed I/O systems
• Drive systems (e.g. SINAMICS S110/S120)

DRIVE-CLiQ:

Modules from the SINAMICS S120 range:

• TM15, TM17 High Feature, TM31 Terminal Modules, etc.
• SMC/SME Sensor Modules
• DMC20/DME20 DRIVE-CLiQ Hub Modules

USB:

The integrated USB interface allows, for example, a USB memory stick to be connected for a project or firmware update.

Expansion with SINAMICS S120 drive modules

SINAMICS S120 drive modules in booksize format (Line Modules, Motor Modules, etc.) are connected to the SIMOTION D4x5 Control Units via DRIVE-CLiQ.

SINAMICS S120 PM340 Power Modules in blocksize format can be operated on the SIMOTION D4x5 Control Units with the CUA31/CUA32 Control Unit Adapters.

Note:

DRIVE-CLiQ cables that are required to connect Line/Motor Modules to SIMOTION D are supplied in a standard length with the Line/Motor Modules.