NRE Plus emergency alarm system for freezer rooms
Emergency call devices can save lives
According to DIN EN 378-1 Annex D, cold storage rooms with a volume of more than 10m³ and a room temperature below 0°C must have an emergency call system that is independent of the general power supply. The NRE Plus emergency call alarm system from Klöpper-Therm was developed to improve the safety of your employees in cold rooms and to call for help immediately in the event of an emergency. For this purpose, the emergency call center is placed outside the rooms to be monitored at locations that are permanently occupied or used by people. The audible and visual alarm signals integrated into the device when triggered ensure that an alarm is heard at all times.
We are looking forward to your call.
Markus Degeler
Frostprotection-/Surface Heating
If required, an additional siren or flashing light can be connected to the device.
The potential-free changeover contact can be used to switch additional devices or signals for alarm forwarding.
The integrated battery is kept at full capacity by the intelligent battery management system after initial charging.
The emergency call buttons for triggering are installed in the immediate vicinity of an exit within the rooms to be monitored so that they can also be reached when lying down in an emergency.
With the Klöpper-Therm emergency call alarm system, trapped or injured persons can make themselves known.
Technical details/features
- Operation independent of mains power due to AKKU alarm duration approx. 10 hours
- Up to 6 trigger points can be connected
- Additional technical alarm, e.g. in the event of a power failure
- Visual alarm via LED display on the central device
- Integrated alarm signal > 95dB
- LED displays for alarms with position indication
- Flashing light for visual alarm signal (optional)
Mode of operation
The personal emergency call is triggered via an illuminated push button, which is forwarded to the central unit, which activates a siren and/or a flashing light. Power is supplied by the central unit, which has a built-in rechargeable battery. This ensures that the emergency call alarm system continues to function even in the event of a power failure.
Supply voltage: 230 V AC / 50 Hz
Battery: Lithium Ion 12 V, 2900 mAh
Operating temperature: > 0 °C to +65 °C
Protection class: IP 54
Alarm duration in the event of power failure: approx. 10 hours
Additional components:
Palm buttons
Foot and large hand switch with mushroom button, self-locking, resettable by pulling, tamper-proof according to ISO 13850/EN 418, with illuminated indicator
Type of protection: IP67
Ambient temperature: -25 °C to +40 °C
Dimensions: 85 x 121 mm, mushroom button ø94, height 101 mm 3 x M20 (Pg 13.5) laterally, 1 x M16 below
Emergency stop button
self-locking, resettable by pulling, tamper-proof according to ISO 13850/EN 418, with illuminated indicator
Type of protection: IP66/IP67
Ambient temperature: -30 °C to +70 °C
Dimensions (W x H x D): 80 x 103.9 x 72 mm 2 x M20/M25.1 x M20 (Pg 13.5) laterally, 2 x M16 below
Sirens
Voltage range: 9 - 15 V and 18 - 28 V DC
Current consumption: max. 32 mA / 12 V DC
Output: 103 dB(A) at DIN sound
Ambient temperature: -25 °C to +70 °C
Type of protection: IP65
Approval: VdS G206019
Dimensions: diameter 93 mm, height 91 mm
Flashlight
Voltage range: 9 - 60 V DC
Color of Flashlight: red
Ambient temperature: -10 °C to +55 °C
Type of protection: IP 21C
