Product Model
IBS S7 400 DSC/I-T

Selling Points
- 1Efficient Data Processing: Supports up to 8192 I/O points and 2 Mbaud transmission speed.
- 2Easy Operation: Features a user-friendly interface with a four-line LCD display for clear diagnostics.
- 3Flexible Configuration: Parameterization via CMD software and "Plug & Play" startup technology.
- 4High-Performance Diagnostics: Displays operational and error states in plain text for quick troubleshooting.
- 5Robust Design: Meets EMC Class A standards and operates within a wide ambient temperature range (0°C to 60°C).
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Parameter | Value | Parameter | Value |
---|---|---|---|
EMC note | EMC: class A product, see manufacturer's declaration in the download area | Type | SIMATIC ® S7 400 controller board |
Format | 2 slots | Control system | SIMATIC® S7-400 controllers |
Number of devices with parameter channel | max. 126 (512 words) | Monitored function | Operating status, error status, I/O status |
Optical representation | Via four-line LCD | Control system | SIMATIC® S7-400 controllers |
Engineering tool | STEP 7 from version 5.x | Configuration tool | CMD from Version 4.0x
Config+ from version 1.00 onwards |
Diagnostics tool | DIAG+ from version 1.0x | Application interface | S7 I/O driver
S7 function blocks |
Local diagnostics | Operating status, error status, I/O status Via four-line LCD | Transmission medium | Copper |
Maximum power dissipation for nominal condition | max. 4.5 W | Supply voltage | 5 V DC |
Power supply connection | Via SIMATIC I/O bus | Typical current consumption | 0.9 A |
Interrupts | Are supported | Connection method | SIMATIC® S7-400 P-Bus |
Transmission speed | 500 kbps / 2 Mbps (can be switched) | Connection method | 9-pos. D-SUB socket strip |
Transmission speed | 500 kbps / 2 Mbps500 kbps 2 Mbps (can be switched) | Connection method | RS-232-C, D-SUB male connector |
Width / Height / Depth | 50 mm / 290 mm / 210 mm (2 slots) | Color | black |
Degree of protection | IP20 | Ambient temperature (operation) | 0 °C ... 60 °C |
Ambient temperature (storage/transport) | -25 °C ... 65 °C | Permissible humidity (operation) | 30 % (up to 75 %, without condensation) |
Permissible humidity (storage/transport) | 30 % (up to 95 %, no condensation) | Air pressure (operation) | 860 hPa ... 1080 kPa (up to 1500 m above sea level) |
Air pressure (storage/transport) | 660 hPa ... 1080 kPa (up to 3500 m above sea level) | Mounting type | In the host system |
Specifications may be subject to change without notice