Accessories&photo cell

• 
• Click:

Accessories&photo cell

• Single Channel
• Positive(24VDC), Fire Line(220VAC)
• Negative(24VDC), Zero Line(220VAC)
• Pulse relay, Normal open connection
• Pulse relaly, Common connection
• Existence relay, Normal open connection
• Existence relay, Common connection
• Loop
• Power ground wire(220VAC)
• Existence relay, Normal close connection
• Pulse relay, Normal close connection
• Power requirements:24 VDC(GVD221, GVD222); 220VAC(GVD201, GVD202)
• Frequency Tuning:Fully automatic
• Iuductance Value:20-1500uH
• Sensitivity:Eight grade
• Working Frequency:2 switches Alternative, Frequency depends mainly on coil geometry, The frequency:20-200KHz
• Automatic Sensitivity upgrade:Switches alternative
• Pulse relay working mode:Leave pulse/Enter pulse
• Response time:100ms
• Drift Compensation Rate:Timely compensation
• Working Temperature:-40C--80C
• Double Channels
• Positive(24VDC), Fire Line(220VAC)
• Negative(24VDC), Zero Line(220VAC)
• Channel 1Loop
• Channel 2 Loop
• Channel 2 Relay, normal open connections
• Channel 2 Relay, common connections
• Power ground wire(220VAC)
• Channel 1 Relay, normal open connections
• Channel 1 Relay, common connections
• Power requirements:24 VDC(GVD221, GVD222); 220VAC(GVD201, GVD202)
• Frequency Tuning:Fully automatic
• Iuductance Value:40-2000uH
• Sensitivity:Panels on the Grade 4 scale
• Working Frequency:2 switches Alternative, Frequency depends mainly on coil geometry, The frequency:20-200KHz
• Automatic Sensitivity upgrade:Switches alternative
• Pulse relay working mode:Leave pulse/Enter pulse
• Response time:200ms
• Drift Compensation Rate:Timely compensation
• Working Temperature:-40C--80C
•