It will provide you with problem-free communication with visitors and complete control over entry to the building even in the most extreme conditions. In addition, you can easily install it by simply connecting it to an analogue branch exchange (PBX), GSM gateway or public telephone network (PSTN) and begin to use it immediately.
2N Force - analogue 1 button and keypad (9151201K-E) - Technical Specifications
Parameters
- Minimum required on-hook line voltage 20V (Hang-up)
- Minimum required off-hook line current 15 mA (Off-hook)
- Bandwidth 300 to 3500 Hz (20 to 60 mA)
Mechanical Properties
- Coverage IP 65
- Operating temperature -25°C to +55°C
- Dimensions (1 module) 217x109x83 mm (HxWxD)
- Weight up to 2500 g
Audio
- Power amplifier integrated 0,5W output power
Other Parameters
- Switch max. voltage 48 V AC, DC
min. voltage 9 V AC, DC
max. current 2 A AC, DC
- Backlight rated voltage 12 V
max. voltage 14 V
current consumption max. 150 mA
- Overvoltage protection common mode 1000 V (8 / 20 μs)
*Data in brackets express conditions when values are reached
