The main unit of the DuelcoSC product line. It is possible to apply DSC-M1 as an independent unit, as well as for the monitoring of extension units.

Through the DSC-M1 programmable USB interface, by using the Duelco safety designer program (attached).

8 digital inputs
2 OSSD output pairs (400 mA)
2 programmable signal outputs (100 mA)
Safety level: Cat 4 – Ple-SIL3 – SILCL3
Supply voltage: 24 V DC

DSC-MI8O2 is an I/O expansion unit.

DSC-MI8O2 gives you the advantage of a high number of inputs and 2 additional OSSD output pairs.

8 digital inputs
2 OSSD output pairs (400 mA)
4 test outputs for sensor monitoring
2 programmable signal outputs (100 mA)
2 EDM inputs
DSC bus connector (MSC)
Safety level: Cat 4 – Ple-SIL3 – SILCL3
Supply voltage: 24 V DC
22.5 mm wide housing

DSC MI8 is an Input Extension Unit.

8/16 digital inputs
4 test outputs for sensor monitoring
DSC bus connector (MSC)
Safety level: 4 – Ple-SIL3 – SILCL3
Supply voltage: 24 V DC

DSC-MI16 is an Input Extension Unit.

8/16 digital inputs
4 test outputs for sensor monitoring
DSC bus connector (MSC)
Safety level: 4 – Ple-SIL3 – SILCL3
Supply voltage: 24 V DC

DSC-MI12T8 is an Input Extension Unit.

12 digital inputs 8 test outputs for sensor monitoring.
12 digital inputs
8 test outputs for sensor monitoring
DSC bus connector (MSC)
Safety level: 4 – Ple-SIL3 – SILCL3
Supply voltage: 24 V DC

DSC-MV0 / MV1 / MV2 Extension Units from the DSC safety controller product line. The extension units make the monitoring of Start speed, Maximum speed and Speed range possible. The direction of movement, rotation and relocation can be monitored as well.

DSC-MV0
The Extension Unit makes the monitoring of the following possible:
Start speed
Maximum speed
Speed range
Supply voltage: 24 V DC

DSC-MV1T
The Extension Unit makes the monitoring of the following possible:
Start speed
Maximum speed
Speed range
Supply voltage: 24 V DC

DSC-MV1H
The Extension Unit makes the monitoring of the following possible:
Start speed
Maximum speed
Speed range
Supply voltage: 24 V DC

DSC-MV1S
The Extension Unit makes the monitoring of the following possible:
Start speed
Maximum speed
Speed range
Supply voltage: 24 V DC

DSC-MV2T
The Extension Unit makes the monitoring of the following possible:
Start speed
Maximum speed
Speed range
Supply voltage: 24 V DC

DSC-MV2H
The Extension Unit makes the monitoring of the following possible:
Start speed
Maximum speed
Speed range
Supply voltage: 24 V DC

DSC-MV2S
The Extension Unit makes the monitoring of the following possible:
Start speed
Maximum speed
Speed range
Supply voltage: 24 V DC

DSC-MO2 is an Input Extension Unit.

2 additional OSSD output pairs
2/4 OSSD output pairs
2/4 signal output
2/4 EDM imput
Safety level: 4 – Ple-SIL3 – SILCL3
Supply voltage: 24 V DC

DSC-MO4 is an Input Extension Unit.
4 additional OSSD output pairs.

DSC-MR2 is an Input Extension Unit.

Makes increasing the number of safety outputs possible.
MR2 2 NO/1 NC contact
MR4 4 NO/2 NC contact
Safety level: Cat 4 – Ple-SIL3 – SILCL3
Supply voltage: 24 V DC
22.5 mm wide housing

A DSC-MR4 is an Input Extension Unit.

Makes increasing the number of safety outputs possible.
MR2 2 closing (NO) contact/1 opening (NC) contact
MR4 4 closing (NO) contact/2 opening (NC) contact
Safety level: 4 – Ple-SIL3 – SILCL3
Supply voltage: 24 V DC
22.5 mm wide housing

DSC-MOR4 and MOR4S8 output extension units. The advantage of DSC-MOR4 and MOR4S8 is the configurable output to a safety relay.

MOR4-4NO single relay output
Adjustable with the DSD software
Safety level: Cat 4 – Ple-SIL3 – SILCL3
DSC bus connector (MSC)
Supply voltage: 24 V DC

DSC-MBP is the extension unit for Profibus systems. DSC-MBP makes the external monitoring of the system possible.

DSC-MB is the most widespread extension unit.
Field bus systems.
A DSC-MB makes external use and the system’s monitoring possible.
Technical parameters:

• Supply voltage: 24 V DC
• 22.5 mm wide housing

DSC-MBD is the extension unit for DeviceNET systems. DSC-MBD makes the external monitoring of the system possible.

DSC-MB is the most widespread extension unit for field-bus systems.
DSC-MB makes the external monitoring of the system possible.

Technical parameters:

• Supply voltage: 24 V DC
• 22.5 mm wide housing

DSC-MBD are expansion units for DeviceNET systems. DSC-MBD gives you the possibility to make external monitoring of your system.

DSC-MB are expansion units for the most common fieldbus systems.
DSC-MB gives you the possibility to make external monitoring of your system.

Technical data:

• 24VDC supply voltage
• 22,5mm housing

DSC-MBEC is the extension unit for EtherCAT systems. DSC-MBEC makes the external monitoring of the system possible.

DSC-MB is the most widespread extension unit for field-bus systems.
DSC-MB makes the external monitoring of the system possible.

Technical parameters:

• Supply voltage: 24 V DC
• 22.5 mm wide housing

DSC-MBEI is the extension unit for Ethernet IP systems. DSC-MBEI makes the external monitoring of the system possible.

DSC-MB is the most widespread extension unit for field-bus systems.
DSC-MB makes the external monitoring of the system possible.

Technical parameters:

• Supply voltage: 24 V DC
• 22.5 mm wide housing

DSC-MBEP is the extension unit for Profinet systems. DSC-MBEP makes the external monitoring of the system possible.

DSC-MB is the most widespread extension unit for field-bus systems.
DSC-MB makes the external monitoring of the system possible.

Technical parameters:

• Supply voltage: 24 V DC
• 22.5 mm wide housing

DSC-MBU is the extension unit for universal serial bus systems. DSC-MBU makes the external monitoring of the system possible.

DSC-MB is the most widespread extension unit for field-bus systems.
DSC-MB makes the external monitoring of the system possible.

Technical parameters:

• Supply voltage: 24 V DC
• 22.5 mm wide housing

DSC-MCT is a DSC bus extension unit.
DSC-MCT makes the lengthening of the internal DSC bus <50 m.

Technical parameters:

• Safety level: Cat 4 – Ple-SIL3 – SILCL3
• Supply voltage: 24 V DC
• 22.5 mm wide housing