AHD 414 A is a microprocessor-controlled device with 11 binary inputs for alarm and status messages and is applicable as alarm or safety system.
Product Features
- Compact design for console, panel or switchbox installation
- Front dimension 144mm x 144mm
- Degree of protection IP 54 (front side)
- LED-indications for each measuring point with individual text, as well as push buttons for acknowledgement, integrated in front plate (external acknowledgement via terminal list)
- Input delay up to 99s
- 1 input for alarm blocking
- Override function
- 3 freely programmable group relays and 1 horn relay
- 24-pole pluggable terminal list
- Wire breakage monitoring for sensor and stop circuit (safety system)
- Data communication via serial interface
