ZGLJ-S2 Intelligent SPD Monitoring System
General
ZGLJ-S2 Intelligent SPD Monitoring System is a technologically advanced monitoring device independently developed and produced by Sichuan Zhongguang Lightning Protection Technologies Co., Ltd. It includes the intelligent SPD lightning monitoring module and monitoring server software, which can detect the SPD alarm action and its time, number of lightning strikes, lightning strike amplitude, and SPD life warning in real time and accurately, and the real-time data information monitored by the module is transmitted to the monitoring server software through the RS485 bus.
Operating Environment
| Item |
Specified Value |
| Power Supply |
DC: 5 V±5 % |
| Temperature |
-40 ℃～85 ℃ |
| Relative humidity |
≤95 % |
| Atmospheric pressure |
86 kPa～106 kPa |
Product Configuration (Standard Configuration)
| Name |
Quantity |
Unit |
Remarks |
| ZGLJ-S2 intelligent SPD monitoring module |
1 |
PCS |
|
| ZGLJ-RF1/RF3 lightning current sensor |
1 |
PCS |
Selected according to the actual location |
| Monitoring server |
1 |
Set |
Optional |
| Monitoring server software |
1 |
Set |
For one project, a set of software programs is equipped. |
Performance Index
| Item |
Specified Value |
| Amplitude measurement range |
Max. measured amplitude (FS) |
100 kA (8/20us) |
| Min. measured amplitude |
5% FS |
| Amplitude measurement error % |
≤10 % |
| Alarm time |
xx-xx-xxxx, 00:00:00:00 |
| SPD alarm signal monitoring channel |
1 |
| Communication mode |
RS485 bus |
| Degrees of protection |
IP30 |
| System average power consumption W |
≤ 0.6 |
Standards Complied
Q/75875187-9·7 - 2016 Lightning Monitoring System
Configuration
