Keypad for GM/A 8.1
The display is used to show information about system states. The multifunction and special keys mean
that all the system functions can be operated easily.
Safety-relevant functions are protected by a user PIN.
The device can be used in systems with increased security requirements according to VdS Class A, B and C, DIN VDE 0833 Grade 1, 2, 3 and EN 50 131 / IEC 62 642 Grade 1, 2, 3.