ABB 2TLA020055R3200 OCB-3A is a 24 V DC IP67 connection box for individually connecting up to four Eden OSSD M12-5 sensors or other compatible OSSD safety sensors to a safety controller.
£173.61
The ABB 2TLA020055R3200 is an OCB-3A sensor connection box designed to simplify the connection of multiple OSSD safety sensors in industrial machine-safety systems. It supports the individual connection of up to four Eden OSSD sensors with M12 5-pole connectors, as well as other compatible OSSD safety sensors.
Unlike a serial connection box, the OCB-3A keeps the safety signals from each connected sensor individually wired. This allows the connected sensors to have different safety functions and enables their individual signals to be evaluated by the associated safety controller, providing greater flexibility when designing machine safeguarding systems.
The OCB-3A provides four M12 5-pole female sensor connections and a single M12 12-pole male connector for connection to the safety controller in the control cabinet. With a 24 V DC supply and IP67 protection, it provides a compact and robust method of reducing field cabling while retaining individual OSSD safety channels.
Machine-safety installations containing several OSSD sensors can require substantial wiring when every device is cabled separately back to the control cabinet. The ABB OCB-3A provides a decentralised connection point for up to four compatible sensors, allowing only one multi-core cable to run between the connection box and the safety controller while retaining the individual safety signals.
This individual connection architecture differentiates the OCB-3A from ABB OCB variants intended for serial safety connections. Each connected OSSD sensor can be evaluated individually and can therefore perform a different safety function within the machine design, making the OCB-3A particularly useful for installations requiring both simplified cabling and flexible safety control.
Tick the specs you need, then view products that match.
| Device Type | Cable / Connector | |
|---|---|---|
| Series | OCB | |
| Order code | 2TLA020055R3200 | |
| Product group | Safety accessories | |
| Product type | Sensor connection box | |
| Communication type | OSSD | |
| Connection configuration | Individual | |
| Maximum number of sensors | 4 | |
| Compatible sensor type | Eden OSSD M12-5 and other compatible OSSD safety sensors | |
| Sensor connectors | 4 × M12 5-pole female | |
| Cabinet connector | M12 12-pole male | |
| Supply voltage | 24 V DC | |
| Degree of protection | IP67 | |
| Product main type | M12 connection | |
| Product class | Cables and connectors | |
| Dimensions | 118 × 54 × 28 mm | |
| Net weight | 0.16 kg | |
| Recommended sensor cable type | M12-5 female to male | |
| Recommended cabinet cable type | M12-12 female | |
| EAN | 7350024486544 |
The ABB 2TLA020055R3200 is an OCB-3A connection box for individually connecting up to four Eden OSSD M12-5 sensors, or other compatible OSSD safety sensors, to a safety controller.
The OCB-3A supports up to four compatible OSSD safety sensors, with each sensor connected through its own M12 5-pole female interface.
The OCB-3A provides individual OSSD safety-signal connections. This allows the connected sensors to have different safety functionality and to be evaluated individually by the associated safety controller.
The ABB OCB-3A uses an M12 12-pole male connector for connection towards the safety controller in the control cabinet.
The ABB 2TLA020055R3200 has an IP67 degree of protection, making the connection box suitable for demanding industrial machine-safety installations.
ABB OCB connection boxes simplify industrial safety-system wiring, with the OCB-3A providing individual connections for up to four compatible OSSD sensors while consolidating their wiring into a single M12 12-pole connection towards the safety controller.
● Service Agreements
Credit Accounts
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
● frequently asked questions
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
● latest blog
ABB electronic motor starters are ideal for machinery that you need to start, stop and reverse on the regular. LED Controls is a UK-based Official ABB distributor, ABB Value Provider and trusted supplier of the ABB HF range, shipping electronic motor starters to...
LED Controls is an official Danfoss Drives Authorised Partner. We’ve been recommending and distributing Danfoss drives for years. Already buying from another Danfoss Drives supplier? Send us your next requirement and see how we compare.
LED Controls is a UK-based specialist distributor bringing all your factory automation and industrial control distribution needs together under one roof.
