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