Neutronic TX5C Central without GSM module

Addressable wireless PPMS alarm equipment. Specifications: Alarm equipment category: PPMS, Dimensions (mm): 268 x 135 x 50, Material - Color: ABS - White, Weight (with packaging): 700 g, Central power supply: 230V ±10% 50Hz, Central backup power supply: 12V - 1800 mAh Ni-Mh battery, Autonomy: 12 hours, Housing protection: IP 40 / IK 07, Protection against electric shock: class II, Storage temperature: -20°C, +70° C, Operating temperature: - 10°C, + 55°C, RH: <95% without condensation, General alarm duration: 5 min 30 s, Open field range: 800 m maximum, Restricted field range: 200 m maximum, Number of peripherals: 255 , Radio frequency: 868.1 MHz, Relay option - dry contact: 0.25 A - 250 Vac or 1 A - 24 Vdc