https://www.asmag.com/showpost/35280.aspx
Product Info
Gianni FDH Electromagnetic Lock

Gianni FDH Electromagnetic Lock

GIANNI INDUSTRIES INC.
Region: Taiwan
Update: 12/28/2015
Key Specifications

- Electromagnetic lock comes with full length housing for vertical and horizontal configurations

- Operating Voltage: 12/24VDC 

- Current Draw: 500mA/12VDC | 250mA/24VDC 

- Magetic Bond Sensor Output SPDT Rated: 0.5A/125VAC, 1A/24VDC 

- Bond Sensor LED Indicator    

https://www.asmag.com/project/assa_abloy_digital_access_control/index.aspx