Ntelligentlightning Counter LC surge protector breaker
Model and specification LC485
Model | LC/485 |
Discharge response | ≥0.2kA( ≥8us) |
Counting interval | ≥2s |
Extenalpower supy | 220V- |
BackD power | 5~12V~/- |
Electric power | ≤0.5W |
Memory functior | Circuit breaker does not lose data |
Clear the number of discharges | (>8s)Press for a long time |
Number of discharge presets | Press (>0.5s) to raise,accumulate 1 time |
Discharge number display range | 0-9999 number |
Digital input 1 display | The fis decina point fom the lef the opencircuitisnt bright,thecosed crci is bight |
Swifch input2displav | The seoonddecima point fom the left,the opencicuitis not bigh, the cosedcrcuitisbright |
Switch input parameter | Passive dry contact access,access resistance<200Ω |
CPU work display | 1st decimal point from the right |
CPU working status | Normal decimalpoint fiashing |
Data outout RS485 | (Modbus communication protoco) |
Working temperature zone | : -40℃-+80℃ |
Wiring specification | 0.5mm-1.5mm |
Housing material | Flame retardant material |
Enclosure rating | IP20 |
Product size | 2 switch position (width 36mm) |
Maanetic ring size | 22mm×14mm×8mm |
Mounting brackets | 35mm Electrical rail |
Environmental requirements
◆Temperature:-40℃~+80℃;
◆Humidity: ≤ 90% (average 25℃);
◆ Non-flammable and explosive environment;
◆ Not affected by light, rain, etc.
Installation:
◆The product is installed close to the Surge protector device and can be fixed on the 35mm electrical rall;
◆The access line must match the electrical characteristics of the product terminal ldentification.
Outline drawing