The AS-Interface element enables signal tower communication by connecting actuators to the Actuator-Sensor-Interface networking system. The AS Interface element is available with either Standard Slave or the A/B technology. The standard slave models are able to address up to 31 modules and trigger four tiers. The A/B technology makes it possible to address up to 62 modules and trigger three tiers. The element is mounted as the first tier of the individual signal tower directly on top of the terminal element. Can be used with the following signal elements: Permanent light, flashing light, LED, buzzer and siren

• LEDs indicate current status
• Voltage supply switchable from internal bus supply to additional external voltage supply
• Addressing socket
• Reduction in complex wiring
• IP65 protection

• Standard Slave with 31 addresses
• Max. 4 signal elements possible

• A/B-Slave with 62 addresses
• Max. 3 signal elements possible

cULus, CE, ASI, GOST-R.

Exchange information between your industrial signalling system and control unit using this AS-I element from WERMA. It's designed for use with signal towers from the KombiSIGN 71 range and links an actuator to the beacons and sirens through a single wire. This saves you the hassle of handling multiple wire connections. It addresses up to 31 modules for robust signal transmissions.

• Service life of 50,000h for durable performance
• IP65 rating shows it's protected against dust and low-pressure water jets
• LED indicator for convenient status monitoring

• Aviation engineering
• Emergency services
• Warehouses
• Transportation industry

For proper assembly, mount this element directly on top of the terminal.

Thanks to its multi-address function, this device can trigger up to four elements for versatility.