Why Choose the ABB 2TLA010060R0001 SENTRY TSR10P Safety Relay?
The ABB 2TLA010060R0001, designated SENTRY TSR10P, is a 24 V DC multifunction safety relay and safety timer with three normally open and one normally closed delayed relay outputs. Classified within the Safety Relays product group, it is designed for applications requiring configurable time-controlled safety outputs together with reliable monitoring of compatible safety devices.
The TSR10P provides an adjustable timing range of 0–999 s with timing accuracy better than 1%. Four timer functions are available: OFF-delay, ON-delay, time bypass and time reset. This flexibility allows one relay to support a wide variety of machine-safety timing requirements rather than relying on separate fixed-delay devices.
Designed for efficient commissioning and diagnostics, the TSR10P incorporates a front display for configuration, status information, error codes and the error log. Custom configurations can be password protected, while detachable push-in spring terminals simplify control-panel wiring. The SENTRY range supports safety applications up to PL e / SIL 3 when correctly integrated into the complete safety function.
Key Advantages
- Multifunction safety timer with an adjustable 0–999 s timing range.
- Four configurable functions: OFF-delay, ON-delay, time bypass and time reset.
- Provides 3 NO + 1 NC delayed failsafe relay outputs.
- Timing accuracy better than 1% for precise safety-related sequencing.
- Front display simplifies configuration, diagnostics and troubleshooting.
- Push-in spring terminals provide fast, convenient control-panel wiring.
Key Features
- ABB SENTRY TSR10P multifunction safety relay/timer.
- ABB order code 2TLA010060R0001.
- 24 V DC control supply.
- 3 NO + 1 NC delayed failsafe relay outputs.
- Adjustable timing range of 0–999 s.
- Timing accuracy better than 1%.
- OFF-delay, ON-delay, time bypass and time reset functions.
- Monitoring of safety devices with one or two equivalent channels.
- Compatible with safety devices using OSSD outputs.
- Automatic reset function.
- Front display with error-code and error-log information.
- Password protection for custom configurations.
- Detachable push-in spring connection blocks.
Configurable Timing for Advanced Safety Functions
The SENTRY TSR10P is designed for applications where safety-related switching must occur according to a defined timing sequence. Its adjustable 0–999 s range and selectable OFF-delay, ON-delay, time bypass and time reset modes allow the same relay to perform several different timing functions. This makes it suitable for controlled stopping, delayed access, temporary bypass and other machine-safety sequences requiring accurately timed relay outputs.
The integrated display provides direct access to configuration and diagnostic information without requiring a separate programming device. Error codes and the stored error log assist troubleshooting, while password protection can prevent unauthorised changes to a validated custom configuration. Together with OSSD compatibility and one- or two-channel contact monitoring, these functions make the TSR10P a flexible safety timer for modern industrial control systems.
Typical Applications
- Controlled machine stopping with timed safety outputs.
- Delayed access to hazardous machine areas.
- Timed safety bypass functions.
- Time-controlled safety reset sequences.
- Monitoring of OSSD-equipped safety devices.
- Industrial machinery requiring configurable safety-related timing.
