https://security.gallagher.com/en-HK/Product-Ranges/Controllers
Product Info
DG502U/M 2-Door Standalone Controller

DG502U/M 2-Door Standalone Controller

CDVI Group
Region: France
Update: 01/08/2009
Key Specifications
- 12-digit metallic keypad keys - 5-digit programmable master code - Audible & Visual feedback (buzzer & LED) - 500 programmable proximity badges - 2 request-to-exit inputs - Tamper switch - 2 relay outputs 3 Amp 125V N/O & N/C contacts - Input voltage: 12VAC/DC - Consumption: 200mA
https://supremainc.com/en/platform/cloud-access-control-biostar-air.asp?utm_source=asmagAD&utm_medium=post&utm_campaign=asmagAD250512&utm_id=asmagAD2505