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ABB jstd1-b
ABB JSTD1-B 2TLA020007R3100 Safeball is an IP67 ergonomic safety control device with 1 NO and 1 NC independent contacts, four 0.2 m connection wires and a maximum resistive load of 30 V DC at 2 A for one-hand and two-hand machine control applications.
£127.58
Why Choose the ABB JSTD1-B 2TLA020007R3100 Safeball?
The ABB JSTD1-B 2TLA020007R3100 is an ergonomic Safeball safety control device designed for one-hand and, particularly, two-hand machine control applications. Part of the ABB Jokab Safety JSTD1 series, its spherical design incorporates two internal push-buttons that must both be actuated, helping minimise the risk of unintended machine operation.
The JSTD1-B contains 1 NO and 1 NC independent contact and is supplied with four 0.2 m wires for direct connection into an enclosure. Its ergonomic shape offers several grip possibilities and requires an activation force of approximately 2 N, supporting comfortable and responsive operation in repetitive industrial processes.
With a maximum resistive contact load of 30 V DC, 2 A, an IP67 protection rating and a robust polypropylene body, the JSTD1-B is designed for demanding industrial environments. Two Safeballs can be used together with an appropriate safety controller to create a supervised two-hand control system that keeps both of the operator's hands away from hazardous machine movement during operation.
Key Advantages
- Ergonomic Safeball design for one-hand and two-hand control applications.
- Two internal push-buttons help minimise the possibility of unintended activation.
- 1 NO + 1 NC independent contacts provide dual switching functions.
- Low activation force of approximately 2 N supports comfortable repetitive operation.
- Four 0.2 m wires allow direct connection into a suitable enclosure.
- IP67 protection supports installation in demanding industrial environments.
- Flexible mounting and multiple grip possibilities simplify integration with different machine designs.
Key Features
- ABB Jokab Safety JSTD1 Safeball series.
- One-hand / two-hand safety control device.
- Two integrated push-buttons within the spherical housing.
- 1 NO + 1 NC independent switching contacts.
- 30 V DC, 2 A maximum resistive load.
- Approximately 2 N activation force.
- 4 × 0.2 m connection wires.
- IP67 degree of protection.
- Durable polypropylene body.
- Suitable for use with appropriate ABB safety relays and Pluto Safety PLC systems.
Reliable Two-Hand Control for Industrial Machinery
The ABB Safeball concept uses two internal push-buttons within each spherical actuator. Both buttons must be operated to activate the device, helping reduce the likelihood of accidental machine starts. For two-hand control applications, two Safeballs are normally installed so that the operator must use both hands simultaneously, keeping them away from hazardous machine movement.
When the Safeballs are connected to an appropriate supervised safety controller, releasing one or more of the required push-buttons produces a stop signal. The ergonomic spherical design, low operating force and flexible mounting possibilities make the JSTD1-B particularly suitable for machinery requiring frequent operator-initiated production cycles.
Typical Applications
- Industrial two-hand machine control systems.
- Presses and metalworking machinery.
- Packaging and production equipment.
- Printing and converting machinery.
- Assembly and manufacturing machines.
- Industrial automation requiring operator-controlled machine cycles.
Technical Specifications
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| Device Type | Safeball | |
|---|---|---|
| Coil / Supply Voltage | 24 V DC | |
| IP Rating | IP67 | |
| Manufacturer | ABB | |
| Product family | Jokab Safety | |
| Series | JSTD1 Safeball | |
| Model | JSTD1-B | |
| Part number | 2TLA020007R3100 | |
| Product type | One-hand / two-hand safety control device | |
| Contact configuration | 1 NO + 1 NC independent contacts | |
| Maximum contact load | 30 V DC, 2 A resistive | |
| Supply voltage | 24 V DC | |
| Activation force | Approx. 2 N | |
| Connection | 4 wires for direct enclosure connection | |
| Wire length | 0.2 m | |
| Protection rating | IP67 | |
| Body material | Polypropylene | |
| Dimensions (H × W × D) | 71 × 72 × 72 mm | |
| Product net weight | 0.095 kg | |
| Performance level | Up to PL e when incorporated into an appropriate safety system | |
| GTIN | 7350024460209 | |
| HS Code | 85364110 | |
| Country of Manufacture | Sweden |
Frequently Asked Questions
What is the ABB JSTD1-B 2TLA020007R3100 used for?
The JSTD1-B is an ergonomic Safeball safety control device designed for one-hand or two-hand machine control, with two units commonly used together to keep both operator hands away from hazardous machine movement.
What contacts are fitted to the JSTD1-B?
The JSTD1-B contains 1 NO and 1 NC independent contact, operated by the two internal push-buttons.
How is the ABB JSTD1-B connected?
The JSTD1-B is supplied with four 0.2 m wires for direct connection into a suitable enclosure or machine safety control system.
What is the maximum electrical load of the JSTD1-B contacts?
The independent contacts are rated for a maximum resistive load of 30 V DC at 2 A.
What protection rating does the JSTD1-B Safeball provide?
The ABB JSTD1-B has an IP67 protection rating, making it suitable for demanding industrial machine-control environments.
Trusted by Machine Safety Engineers Worldwide
ABB Jokab Safety Safeball control devices provide machine builders, automation engineers and safety professionals with an ergonomic and dependable approach to operator-controlled machine activation and supervised two-hand safety applications.
