GELBAU
Gelbau - Control unit B412.0
Small control unit for the monitoring of sensing strips in less dangerous applications. It fulfils safety category 1 which means that it may only be used in applications in which the risk of injury is only for slight, normally reversible injuries. If there is any doubt select one of the control units on the following pages. A low current is transmitted from the unit's connectors (Z1 & Z2) through the sensing strip, and a closed circuit is formed via a resistor (8.2 kΩ). The control unit output cuts the power if anyone/anything presses the sensing strip and also following a short-circuit or open circuit.
- Compact enclosure, only 22.5 mm
- 1 NO output
- Automatic reset
- Safety category 1 in accordance with EN954-1
Selected variant
Technical data
| Approvals | CE, TÜV NORD |
|---|---|
| Cable length to clip list max | 50 m (min. 0,5 m2) |
| Contact current max | 4 A AC/DC |
| Contact voltage max | 250 V AC/24 V DC |
| Disconnection | 10 ms |
| Fuse output | 4 A |
| In compliance with | EMC, LVD, MD |
| IP class connection | IP20 |
| IP class of housing | IP40 |
| Mounting | DIN rail |
| PL | c enl.SS-EN ISO 13849-1 |
|---|---|
| Power consumption | 3 W |
| Supply voltage | 24 V DC |
| Temperature ambient from | -20 °C |
| Temperature ambient to | 55 °C |
| Terminal strip length max | 100 m |
| Tolerance max | 10 % |
| Tolerance min | -15 % |
Downloads
Product description
Small control unit for the monitoring of sensing strips in less dangerous applications. It fulfils safety category 1 which means that it may only be used in applications in which the risk of injury is only for slight, normally reversible injuries. If there is any doubt select one of the control units on the following pages. A low current is transmitted from the unit's connectors (Z1 & Z2) through the sensing strip, and a closed circuit is formed via a resistor (8.2 kΩ). The control unit output cuts the power if anyone/anything presses the sensing strip and also following a short-circuit or open circuit.
Related
Barcode verification in Intralogistics, Warehouses and Food & Beverage
If you are a machine builder or system integrator within the manufacturing, intralogistics or food and bev industry. Take a look at our article on barcode verification.
Case Study - Electro Pneumatic Control Box
At OEM Automatic, we can supply a series of components for your one project. All under one roof. This case study discusses how we supplied several components for our customer's new electro-pneumatic control box.
Non Safety Light curtains - measurement and detection
We now offer NON-SAFETY light curtains, for measuring and detection. We can customise and tailor our light curtains to your application.
Light curtains for safety in industrial environments
The SH4 series is a complete family of safety light curtains that not only meet high performance and environmental standards, but also take safety to new levels.
Achieve more with Smart-VS+ by Datasensing
We now present the Smart-VS+, the newest line extension to the Smart VS family. This smart sensor has a new electronic platform, enhanced capability of image handling and many more features, explored below.
Combine Encoders and Process Displays with Kubler
We present Kublers ultimate package: Encoders and Process Displays, which can be used together to create efficient processes.
