5069-OBV8S — Compact 5000 8-Point Safety Output Module, Configurable Sourcing or Bipolar

The 5069-OBV8S is an 8-point safety output module for the Compact 5000 I/O platform, with each output configurable as sourcing or bipolar to match the connected safety actuator's wiring requirement. It's rated SIL CL3, PLe Category 4 per IEC 61508, IEC 62061, and ISO 13849-1, with a safety reaction time of 4.5 ms and a per-point output delay of up to 4 ms in either switching direction.

Specifications

Parameter	Value
Part Number	5069-OBV8S
Platform	Compact 5000 I/O (5069)
Output Points	8, configurable sourcing or bipolar
Nominal Output Voltage	24V DC (17.5–32V operating range)
Output Delay	≤ 4 ms (OFF-to-ON and ON-to-OFF)
Safety Reaction Time	4.5 ms
Safety Rating	SIL CL3, PLe Category 4
Protection	Reverse voltage, per-channel overtemperature detection
Power Dissipation	6.5 W max
Compatible Controllers	Safety-rated controllers in the Compact 5000 ecosystem

Sourcing or Bipolar — A Configurable Safety Output

Bipolar output mode is the distinguishing feature here, beyond what a standard sourcing-only safety output module offers: bipolar wiring drives both the positive and negative sides of the connected safety device, which some safety relays and actuators specifically require to achieve their certified diagnostic coverage. Sourcing mode, by contrast, switches only the positive side with a common return — simpler wiring, but not universally compatible with every safety device's monitoring scheme. Having both modes configurable per channel on one module means the same hardware serves either wiring convention depending on what the connected safety device actually needs.

Per-channel overtemperature detection adds another layer of diagnostic depth specific to safety modules — a developing fault on one output channel is caught and reported before it becomes an outright failure, supporting the kind of proactive maintenance that safety system validation increasingly expects rather than relying solely on periodic functional testing to catch degradation.

FAQ

Q: What's the practical difference between sourcing and bipolar output wiring on this module?

Sourcing mode switches the positive side of the output with a shared return; bipolar mode switches both positive and negative sides of the connected device. Some safety actuators and relays specifically require bipolar wiring to achieve their certified diagnostic coverage — check the connected device's wiring requirements before configuring the channel.

Q: Can different channels on the same module use different configurations?

Yes. Each of the 8 channels is independently configurable as sourcing or bipolar, allowing a mix of wiring conventions across the module to match whatever combination of safety devices is connected.

Q: Does this module require a safety-rated controller to function?

Yes. Safety output modules in this platform are designed to work with safety-rated controllers capable of executing certified safety logic — a standard (non-safety) controller cannot achieve the certified safety function this module is rated for.

Q: What mounting orientations are supported?

Horizontal mounting is standard; additional orientations including vertical, inverted, and upside-down are also supported, though some orientations require derating the voltage and current ratings — verify the specific derating table against the planned mounting orientation.

5069-0BV8S Safety Output Module 5069OBV8S Genuine New