SAFEMASTER PRO – The configurable safety system – universal and expandable
The modular and configurable safety system SAFEMASTER PRO monitors all safety circuits of you machinery and installations – in a simple, flexible and safe way. The DOLD safety system consists of a control unit and up to 14 expansion modules. Pure input, pure output and combined input/output modules are available for the simple adjustment to the respective task. SAFEMASTER PRO is suitable for safety applications up to PL e / cat. 4 and SIL 3; its hardware and software are TÜV-certified. You can configure the system with SAFEMASTER PRO Designer. The projection takes place easily per drag & drop via the graphic configuration software.
Control unit UG 6911.10

Product Overview
Technical specifications
Width: | 22,5 mm |
Cat. / PL acc. to EN ISO 13849-1: | 4/e |
SIL acc. to IEC/EN 62061: | 3 |
Safety inputs: | 8 |
2-channel safety outputs OSSD: | 2 |
Test outputs for sensor monitoring: | 4 |
Type: | UG 6911.10 |
Datasheet Download
Control unit UG 6911.12/080

Product Overview
Technical specifications
Width: | 22,5 mm |
Cat. / PL acc. to EN ISO 13849-1: | 4/e |
SIL acc. to IEC/EN 62061: | 3 |
Safety inputs: | 8 |
1-channel safety outputs OSSD: | 4 |
Test outputs for sensor monitoring: | 4 |
Type: | UG 6911.12/080 |
Datasheet Download
Input / Output module UG 6916.10

Product Overview
Technical specifications
Width: | 22,5 mm |
Cat. / PL acc. to EN ISO 13849-1: | 4/e |
SIL acc. to IEC/EN 62061: | 3 |
Safety inputs: | 8 |
2-channel safety outputs OSSD: | 2 |
Test outputs for sensor monitoring: | 4 |
Type: | UG 6916.10 |
Datasheet Download
Input / Output module UG 6916.12/080

Product Overview
Technical specifications
Width: | 22,5 mm |
Cat. / PL acc. to EN ISO 13849-1: | 4/e |
SIL acc. to IEC/EN 62061: | 3 |
Safety inputs: | 8 |
1-channel safety outputs OSSD: | 4 |
Test outputs for sensor monitoring: | 4 |
Type: | UG 6916.12/080 |
Datasheet Download
Input module UG 6913.08

Product Overview
Technical specifications
Width: | 22,5 mm |
Cat. / PL acc. to EN ISO 13849-1: | 4/e |
SIL acc. to IEC/EN 62061: | 3 |
Safety inputs: | 8 |
Test outputs for sensor monitoring: | 4 |
Type: | UG 6913.08 |
Datasheet Download
Input module UG 6913.12

Product Overview
Technical specifications
Width: | 22,5 mm |
Cat. / PL acc. to EN ISO 13849-1: | 4/e |
SIL acc. to IEC/EN 62061: | 3 |
Safety inputs: | 12 |
Test outputs for sensor monitoring: | 8 |
Type: | UG 6913.12 |
Datasheet Download
Input module UG 6913.16

Product Overview
Technical specifications
Width: | 22,5 mm |
Cat. / PL acc. to EN ISO 13849-1: | 4/e |
SIL acc. to IEC/EN 62061: | 3 |
Safety inputs: | 16 |
Test outputs for sensor monitoring: | 4 |
Type: | UG 6913.16 |
Datasheet Download
Output module OSSD UG 6912.02

Product Overview
Technical specifications
Width: | 22,5 mm |
Cat. / PL acc. to EN ISO 13849-1: | 4/e |
SIL acc. to IEC/EN 62061: | 3 |
2-channel safety outputs OSSD: | 2 |
Type: | UG 6912.02 |
Datasheet Download
Output module OSSD UG 6912.04

Product Overview
Advantages
- For safety applications up to PLe, Cat. 4 and SIL 3
- Less wiring because of configuration software SAFEMASTER PRO Designer
- Easy planning because of Drag & Drop via graphic configuration software
- Time and cost saving installation
- Reduced wiring and space saving in cabinets
- Flexible extension with safety input and output modules
- Easy extendable via BUS-Rail
- Comprehensive fault localisation and diagnostic
- Memory card as option for simple maintenance
- Compact design: Base- and extension modules with only 22.5 mm width
Features
- 2 or 4 safety dual channel semiconductor outputs (OSSD), separate control in pairs
- To extend Safemaster Pro via DIN rail bus (IN-Rail Bus) in an easy way
- One feedback circuit for each of the 2 or 4 safety outputs with individual start options
- Status LEDs and 2 programmable status outputs for diagnosis
- With pluggable terminal block for easy exchange of devices
Datasheet Download
Output module OSSD UG 6912.04/100

Product Overview
Technical specifications
Width: | 22,5 mm |
Cat. / PL acc. to EN ISO 13849-1: | 4/e |
SIL acc. to IEC/EN 62061: | 3 |
High current safety outputs: | 4 |
Datasheet Download
Output module relay UG 6912.14

Product Overview
Advantages
- For safety applications up to PLe, Cat. 4 and SIL 3
- Less wiring because of configuration software SAFEMASTER PRO Designer
- Easy planning because of Drag & Drop via graphic configuration software
- Time and cost saving installation
- Reduced wiring and space saving in cabinets
- Flexible extension with safety input and output modules
- Easy extendable via BUS-Rail
- Comprehensive fault localisation and diagnostic
- Memory card as option for simple maintenance
- Compact design: Base- and extension modules with only 22.5 mm width
Features
- Relay contact extension of the OSSDs of Safemaster Pro
- UG 6912.14: 1 relay output with 2 NO safety contacts and 1 NC monitoring contact
UG 6912.28: 2 relay output with 2 NO safety contacts each and 1 NC monitoring contact - Status LEDs for power and output
- With pluggable terminal block for easy exchange of devices
Datasheet Download
Output module relay UG 6912.28

Product Overview
Advantages
- For safety applications up to PLe, Cat. 4 and SIL 3
- Less wiring because of configuration software SAFEMASTER PRO Designer
- Easy planning because of Drag & Drop via graphic configuration software
- Time and cost saving installation
- Reduced wiring and space saving in cabinets
- Flexible extension with safety input and output modules
- Easy extendable via BUS-Rail
- Comprehensive fault localisation and diagnostic
- Memory card as option for simple maintenance
- Compact design: Base- and extension modules with only 22.5 mm width
Features
- Relay contact extension of the OSSDs of Safemaster Pro
- UG 6912.14: 1 relay output with 2 NO safety contacts and 1 NC monitoring contact
UG 6912.28: 2 relay output with 2 NO safety contacts each and 1 NC monitoring contact - Status LEDs for power and output
- With pluggable terminal block for easy exchange of devices
Datasheet Download
Output module relay UG 6914.04/000

Product Overview
Technical specifications
Width: | 22,5 mm |
Cat. / PL acc. to EN ISO 13849-1: | 4/e |
SIL acc. to IEC/EN 62061: | 3 |
Safety NO contacts: | 4 |
Type: | UG 6914.04/000 |
Datasheet Download
Output module relay UG 6914.04/008

Product Overview
Advantages
- For safety applications up to PLe, Cat. 4 and SIL 3
- Less wiring because of configuration software SAFEMASTER PRO Designer
- Easy planning because of Drag & Drop via graphic configuration software
- Time and cost saving installation
- Reduced wiring and space saving in cabinets
- Flexible extension with safety input and output modules
- Easy extendable via BUS-Rail
- Comprehensive fault localisation and diagnostic
- Memory card as option for simple maintenance
- Compact design: Base- and extension modules with only 22.5 mm width
Features
- 4 independent, single-channel safeta relay outputs configurable as:
– 4 single outputs, safety category 1, with 1 NO contact
– 4 single outputs, safety category 2, with 1 NO contact
– 2 two-channel outputs, safety category 4, with 2 NO contacts - Optionally 8 freely usable, non-secure, solid-state reporting outputs (OUT-STATUS)
- To extend SAFEMASTER PRO via DIN rail bus (IN-Rail Bus) in an easy way
- 1 Feedback circuit each for 2 safety outputs with individual configurable reset
- Status LEDs for comprehensive diagnosis
- With pluggable terminal block for easy easy exchange of devises
Datasheet Download
Output module signal UG 6915/008

Product Overview
Technical specifications
Width: | 22,5 mm |
Cat. / PL acc. to EN ISO 13849-1: | 4/e |
SIL acc. to IEC/EN 62061: | 3 |
Signal outputs: | 8 |
Type: | UG 6915/008 |
Datasheet Download
Output module signal UG 6915/016

Product Overview
Technical specifications
Width: | 22,5 mm |
Cat. / PL acc. to EN ISO 13849-1: | 4/e |
SIL acc. to IEC/EN 62061: | 3 |
Signal outputs: | 16 |
Type: | UG 6915/016 |
Datasheet Download
Speed monitoring module UG 6917/002

Product Overview
Technical specifications
Width: | 22,5 mm |
Cat. / PL acc. to EN ISO 13849-1: | 4/e |
SIL acc. to IEC/EN 62061: | 3 |
Signal generator: | 2 Proximity sensors |
Type: | UG 6917/002 |
Datasheet Download
Speed monitoring module UG 6917/102

Product Overview
Features
- Speed monitoring module for 1 to 2 axes
- Terminal blocks for connecting 2 proximity sensors
- Available with 0, 1 or 2RJ45 sockets for connecting encoders (TTl, HTL, sin/cos)
- Speed pre-selection, with or without direction monitoring. Up to 4 speed thresholds can be configured.
- Speed window monitoring
- Standstill monitoring
- For rotational or linear movements
- For simple expansion of SAFEMASTER PRO via DIN rai lbus (IN-RAIL-BUS)
- For safety applications up to PLe / cat. 4 or SIL 3
- Status LEDs for comprehensive diagnostics
- Installation width: 22,5 mm
Datasheet Download
Speed monitoring module UG 6917/202

Product Overview
Features
- Speed monitoring module for 1 to 2 axes
- Terminal blocks for connecting 2 proximity sensors
- Available with 0, 1 or 2RJ45 sockets for connecting encoders (TTl, HTL, sin/cos)
- Speed pre-selection, with or without direction monitoring. Up to 4 speed thresholds can be configured.
- Speed window monitoring
- Standstill monitoring
- For rotational or linear movements
- For simple expansion of SAFEMASTER PRO via DIN rai lbus (IN-RAIL-BUS)
- For safety applications up to PLe / cat. 4 or SIL 3
- Status LEDs for comprehensive diagnostics
- Installation width: 22,5 mm
Datasheet Download
Speed monitoring module UG 6917/302

Product Overview
Features
- Speed monitoring module for 1 to 2 axes
- Terminal blocks for connecting 2 proximity sensors
- Available with 0, 1 or 2RJ45 sockets for connecting encoders (TTl, HTL, sin/cos)
- Speed pre-selection, with or without direction monitoring. Up to 4 speed thresholds can be configured.
- Speed window monitoring
- Standstill monitoring
- For rotational or linear movements
- For simple expansion of SAFEMASTER PRO via DIN rai lbus (IN-RAIL-BUS)
- For safety applications up to PLe / cat. 4 or SIL 3
- Status LEDs for comprehensive diagnostics
- Installation width: 22,5 mm
Datasheet Download
Speed monitoring module UG 6917/112

Product Overview
Features
- Speed monitoring module for 1 to 2 axes
- Terminal blocks for connecting 2 proximity sensors
- Available with 0, 1 or 2RJ45 sockets for connecting encoders (TTl, HTL, sin/cos)
- Speed pre-selection, with or without direction monitoring. Up to 4 speed thresholds can be configured.
- Speed window monitoring
- Standstill monitoring
- For rotational or linear movements
- For simple expansion of SAFEMASTER PRO via DIN rai lbus (IN-RAIL-BUS)
- For safety applications up to PLe / cat. 4 or SIL 3
- Status LEDs for comprehensive diagnostics
- Installation width: 22,5 mm
Datasheet Download
Speed monitoring module UG 6917/222

Product Overview
Features
- Speed monitoring module for 1 to 2 axes
- Terminal blocks for connecting 2 proximity sensors
- Available with 0, 1 or 2RJ45 sockets for connecting encoders (TTl, HTL, sin/cos)
- Speed pre-selection, with or without direction monitoring. Up to 4 speed thresholds can be configured.
- Speed window monitoring
- Standstill monitoring
- For rotational or linear movements
- For simple expansion of SAFEMASTER PRO via DIN rai lbus (IN-RAIL-BUS)
- For safety applications up to PLe / cat. 4 or SIL 3
- Status LEDs for comprehensive diagnostics
- Installation width: 22,5 mm
Datasheet Download
Speed monitoring module UG 6917/332

Product Overview
Features
- Speed monitoring module for 1 to 2 axes
- Terminal blocks for connecting 2 proximity sensors
- Available with 0, 1 or 2RJ45 sockets for connecting encoders (TTl, HTL, sin/cos)
- Speed pre-selection, with or without direction monitoring. Up to 4 speed thresholds can be configured.
- Speed window monitoring
- Standstill monitoring
- For rotational or linear movements
- For simple expansion of SAFEMASTER PRO via DIN rai lbus (IN-RAIL-BUS)
- For safety applications up to PLe / cat. 4 or SIL 3
- Status LEDs for comprehensive diagnostics
- Installation width: 22,5 mm
Datasheet Download
Bus Extender UG 6918

Product Overview
Technical specifications
Width: | 22,5 mm |
Cat. / PL acc. to EN ISO 13849-1: | 4/e |
SIL acc. to IEC/EN 62061: | 3 |
Type: | UG 6918 |
Datasheet Download
Fieldbus module CANopen UG 6951

Product Overview
Advantages
- For safety applications up to PLe, Cat. 4 and SIL 3
- Less wiring because of configuration software SAFEMASTER PRO Designer
- Easy planning because of Drag & Drop via graphic configuration software
- Time and cost saving installation
- Reduced wiring and space saving in cabinets
- Flexible extension with safety input and output modules
- Easy extendable via BUS-Rail
- Comprehensive fault localisation and diagnostic
- Memory card as option for simple maintenance
- Compact design: Base- and extension modules with only 22.5 mm width
Features
- Field bus modules for diagnostic-connetcion on field bus systems UG 6951 (CANopen), UG 6952 (Profibus DP), UG 6954 (PROFINET), UG 6955 (Ethernet/IP), UG 6956 (EtherCAT), UG 6957 (USB)
- Easy connection on SAFEMASTER PRO system via rail (IN-Rail Bus)
- Status LEDs for comprehensive diagnostic
- No influence of the safety functions of SAFEMASTER PRO
- With pluggable terminal block for easy exchange of devices
Datasheet Download
Fieldbus module PROFIBUS DP UG 6952

Product Overview
Advantages
- For safety applications up to PLe, Cat. 4 and SIL 3
- Less wiring because of configuration software SAFEMASTER PRO Designer
- Easy planning because of Drag & Drop via graphic configuration software
- Time and cost saving installation
- Reduced wiring and space saving in cabinets
- Flexible extension with safety input and output modules
- Easy extendable via BUS-Rail
- Comprehensive fault localisation and diagnostic
- Memory card as option for simple maintenance
- Compact design: Base- and extension modules with only 22.5 mm width
Features
- Field bus modules for diagnostic-connetcion on field bus systems UG 6951 (CANopen), UG 6952 (Profibus DP), UG 6954 (PROFINET), UG 6955 (Ethernet/IP), UG 6956 (EtherCAT), UG 6957 (USB)
- Easy connection on SAFEMASTER PRO system via rail (IN-Rail Bus)
- Status LEDs for comprehensive diagnostic
- No influence of the safety functions of SAFEMASTER PRO
- With pluggable terminal block for easy exchange of devices
Datasheet Download
Fieldbus module PROFINET UG 6954

Product Overview
Advantages
- For safety applications up to PLe, Cat. 4 and SIL 3
- Less wiring because of configuration software SAFEMASTER PRO Designer
- Easy planning because of Drag & Drop via graphic configuration software
- Time and cost saving installation
- Reduced wiring and space saving in cabinets
- Flexible extension with safety input and output modules
- Easy extendable via BUS-Rail
- Comprehensive fault localisation and diagnostic
- Memory card as option for simple maintenance
- Compact design: Base- and extension modules with only 22.5 mm width
Features
- Field bus modules for diagnostic-connetcion on field bus systems UG 6951 (CANopen), UG 6952 (Profibus DP), UG 6954 (PROFINET), UG 6955 (Ethernet/IP), UG 6956 (EtherCAT), UG 6957 (USB)
- Easy connection on SAFEMASTER PRO system via rail (IN-Rail Bus)
- Status LEDs for comprehensive diagnostic
- No influence of the safety functions of SAFEMASTER PRO
- With pluggable terminal block for easy exchange of devices
Datasheet Download
Fieldbus module Ethernet/IP UG 6955

Product Overview
Advantages
- For safety applications up to PLe, Cat. 4 and SIL 3
- Less wiring because of configuration software SAFEMASTER PRO Designer
- Easy planning because of Drag & Drop via graphic configuration software
- Time and cost saving installation
- Reduced wiring and space saving in cabinets
- Flexible extension with safety input and output modules
- Easy extendable via BUS-Rail
- Comprehensive fault localisation and diagnostic
- Memory card as option for simple maintenance
- Compact design: Base- and extension modules with only 22.5 mm width
Features
- Field bus modules for diagnostic-connetcion on field bus systems UG 6951 (CANopen), UG 6952 (Profibus DP), UG 6954 (PROFINET), UG 6955 (Ethernet/IP), UG 6956 (EtherCAT), UG 6957 (USB)
- Easy connection on SAFEMASTER PRO system via rail (IN-Rail Bus)
- Status LEDs for comprehensive diagnostic
- No influence of the safety functions of SAFEMASTER PRO
- With pluggable terminal block for easy exchange of devices
Datasheet Download
Fieldbus module EtherCAT UG 6956

Product Overview
Advantages
- For safety applications up to PLe, Cat. 4 and SIL 3
- Less wiring because of configuration software SAFEMASTER PRO Designer
- Easy planning because of Drag & Drop via graphic configuration software
- Time and cost saving installation
- Reduced wiring and space saving in cabinets
- Flexible extension with safety input and output modules
- Easy extendable via BUS-Rail
- Comprehensive fault localisation and diagnostic
- Memory card as option for simple maintenance
- Compact design: Base- and extension modules with only 22.5 mm width
Features
- Field bus modules for diagnostic-connetcion on field bus systems UG 6951 (CANopen), UG 6952 (Profibus DP), UG 6954 (PROFINET), UG 6955 (Ethernet/IP), UG 6956 (EtherCAT), UG 6957 (USB)
- Easy connection on SAFEMASTER PRO system via rail (IN-Rail Bus)
- Status LEDs for comprehensive diagnostic
- No influence of the safety functions of SAFEMASTER PRO
- With pluggable terminal block for easy exchange of devices
Datasheet Download
Fieldbus module Modbus TCP/IP UG 6958

Product Overview
Advantages
- For safety applications up to PLe, Cat. 4 and SIL 3
- Less wiring because of configuration software SAFEMASTER PRO Designer
- Easy planning because of Drag & Drop via graphic configuration software
- Time and cost saving installation
- Reduced wiring and space saving in cabinets
- Flexible extension with safety input and output modules
- Easy extendable via BUS-Rail
- Comprehensive fault localisation and diagnostic
- Memory card as option for simple maintenance
- Compact design: Base- and extension modules with only 22.5 mm width
Features
- Field bus modules for diagnostic-connetcion on field bus systems UG 6951 (CANopen), UG 6952 (Profibus DP), UG 6954 (PROFINET), UG 6955 (Ethernet/IP), UG 6956 (EtherCAT), UG 6957 (USB)
- Easy connection on SAFEMASTER PRO system via rail (IN-Rail Bus)
- Status LEDs for comprehensive diagnostic
- No influence of the safety functions of SAFEMASTER PRO
- With pluggable terminal block for easy exchange of devices
Datasheet Download
Fieldbus module Modbus RTU UG 6959

Product Overview
Advantages
- For safety applications up to PLe, Cat. 4 and SIL 3
- Less wiring because of configuration software SAFEMASTER PRO Designer
- Easy planning because of Drag & Drop via graphic configuration software
- Time and cost saving installation
- Reduced wiring and space saving in cabinets
- Flexible extension with safety input and output modules
- Easy extendable via BUS-Rail
- Comprehensive fault localisation and diagnostic
- Memory card as option for simple maintenance
- Compact design: Base- and extension modules with only 22.5 mm width
Features
- Field bus modules for diagnostic-connetcion on field bus systems UG 6951 (CANopen), UG 6952 (Profibus DP), UG 6954 (PROFINET), UG 6955 (Ethernet/IP), UG 6956 (EtherCAT), UG 6957 (USB)
- Easy connection on SAFEMASTER PRO system via rail (IN-Rail Bus)
- Status LEDs for comprehensive diagnostic
- No influence of the safety functions of SAFEMASTER PRO
- With pluggable terminal block for easy exchange of devices