Features

• Connecting Intrinsically Safe Sounder into SHIELD intelligent system
• Activating notification in hazardous area in case of fire condition
• Electronically addressable
• Energy limited to ensure the safety system operation Zener Barrier inside

Technical Specifications

Loop Voltage:  24VDC
Power supply Voltage: 24VDC
Operating Current  :

• Standby Current: 0.5mA
• Alarm Current : 5mA

Operating Environment:

• Temperature : -10~+50°C .
• Relative humidity : 95% 

Dimension : 201mm x 172mm x 79mm