Product details
The 9170/21-14-12s switching amplifier from Stahl is an explosion-proof accessory for electrical installations, specifically designed for use in hazardous areas. With two channels and a connection type via screw terminals, this device provides a reliable solution for controlling and monitoring electrical systems. The switching amplifier is suitable for use in Zone 2 and meets high safety standards, including SIL 2. It operates with a supply voltage of 24 V DC and is capable of handling a nominal current of 40 mA. The construction ensures high temperature resistance, with an operating range of -20 °C to +70 °C, making it suitable for various environments. The integrated line fault transparency and the ability to use relays enhance the functionality and safety of the device.
- Explosion-proof for Zone 2
- Line fault transparency available
- SIL 2 certification
- Operating temperature from -20 °C to +70 °C
- Maximum nominal current of 40 mA.