Arc Detector with Coil Monitoring
Arc Detector with Coil Monitoring
Product Features
ARC100 E /ARC100 A
• Electrical Direct Controls
• Coil monitoring & Fault indication
ARC100 A A
• Web Browser Application
• IoT implementation
• Timestamp when an Arc is detected
• RS485 connectivity
Product Description
Applied ARC Detector with Coil Monitoring is designed and developed for the purpose of Detecting an Arc produced in Transformer and also monitoring the health conditions of safety solenoid valve. When an Arc occurs it is immediately detected by ARC100 and after a set duration, the relay output is triggered. ARC100 also monitors a health condition of the safety solenoid coil ensuring at the time of triggering the same function as it should.
| Technical Specification | ||||
| Supply Voltage | +24VDC SMPS | |||
| Current rating | +24VDC max @200mA | |||
| Operating Temperature | -45 to +60 deg C | |||
| Humidity | 20% to 85% | |||
| Analog Input | 0 to +3.3V(AI-11ch) | |||
| Switch Input | 1 | |||
| Digital Output | 1 (+24v DC-SV) | |||
| Status LED Indication | 11 | |||
| Relay Outputs | 2 | |||
| Relay Current Rating | 8A/250VAC, Coil +24VDC | |||
| Board Dimension(LxW) | 120x108mm | |||
| Connector | 3.5mm Pitch Pluggable | |||
| DIP Switch | 4 way | |||
| Serial Communication* | RS485 | |||
| Protocol* | MODBUS RTU | |||
| Ethernet* | DHCP | |||
Trimpot
SV → Solenoid valve Reference setting input ARC → ARC detector Reference setting input- Default 100mV
Coil-monitoring Status Indication
SVO LED ‘ON’ → Fault indication,when SVI-2nd pin Voltage>=10mV(-1.6 Ohm) difference from reference I/p SV SVO LED ‘Toggle’ → when SVI-2nd pin Voltage>=5mV(-0.8 Ohm) difference from reference I/p SV SVO LED ‘OFF’ → Good Condition,when SVI-2nd pin Voltage<5mV(-0.8 Ohm)difference from reference I/p SV
NOTE
• Power Supply Voltage : 230VAC • Power cable is inserted into the Pluggable connector as per the letters printed on the board. • Excess stripping of wires will make shorts between two wires. So,strip out only necessary length of wires
Descriptions
Product Features
ARC100 E /ARC100 A
• Electrical Direct Controls
• Coil monitoring & Fault indication
ARC100 A A
• Web Browser Application
• IoT implementation
• Timestamp when an Arc is detected
• RS485 connectivity
Product Description
Applied ARC Detector with Coil Monitoring is designed and developed for the purpose of Detecting an Arc produced in Transformer and also monitoring the health conditions of safety solenoid valve. When an Arc occurs it is immediately detected by ARC100 and after a set duration, the relay output is triggered. ARC100 also monitors a health condition of the safety solenoid coil ensuring at the time of triggering the same function as it should.
Specifications
| Technical Specification | ||||
| Supply Voltage | +24VDC SMPS | |||
| Current rating | +24VDC max @200mA | |||
| Operating Temperature | -45 to +60 deg C | |||
| Humidity | 20% to 85% | |||
| Analog Input | 0 to +3.3V(AI-11ch) | |||
| Switch Input | 1 | |||
| Digital Output | 1 (+24v DC-SV) | |||
| Status LED Indication | 11 | |||
| Relay Outputs | 2 | |||
| Relay Current Rating | 8A/250VAC, Coil +24VDC | |||
| Board Dimension(LxW) | 120x108mm | |||
| Connector | 3.5mm Pitch Pluggable | |||
| DIP Switch | 4 way | |||
| Serial Communication* | RS485 | |||
| Protocol* | MODBUS RTU | |||
| Ethernet* | DHCP | |||
Trimpot
SV → Solenoid valve Reference setting input ARC → ARC detector Reference setting input- Default 100mV
Coil-monitoring Status Indication
SVO LED ‘ON’ → Fault indication,when SVI-2nd pin Voltage>=10mV(-1.6 Ohm) difference from reference I/p SV SVO LED ‘Toggle’ → when SVI-2nd pin Voltage>=5mV(-0.8 Ohm) difference from reference I/p SV SVO LED ‘OFF’ → Good Condition,when SVI-2nd pin Voltage<5mV(-0.8 Ohm)difference from reference I/p SV