| Description: | Remote Monitoring and Remote Control for CP Rectifiers and Test Posts with TFT Touch Display, LTE, GPS, RS232, galvanic isolated USB and Ethernet (optional) |
| Channels: | 2x DC + 2x AC with common ground 1x DC Mic + 1x AC Mic with common ground 1x DC + 1x AC galvanically isolated Self-testing and calibration of factor and offset with a built-in and 0.1% accuracy reference cell for 10mV and 10V on all inputs. |
| Range, Resolution and Impedance: | Mik: ± 10 mV / 0.1 µV 200 KΩ (DC + AC) Mik + CH4: ± 100 mV / 1.0 µV 200 KΩ (DC + AC) CH1, 2 and 4: ± 100 V / 0.1 mV 10 MΩ (DC + AC) |
| Measuring Times (for 8 channel ON and OFF sampling): | Normal Mode: 4 user defined times Diagnose Mode: every 5, 10, 60 or 120 min |
| Sampling Rates (Normal Mode = German GW16): | Up to 4 complete single On and Off measurements / day or every 5, 10, 30, 60 or 120 min an On and Off measurement |
| Sampling Rates (Data Logging with Min, Max and Median): | 1 channel: 1000/s (= 1 KHz) 1 - 4 channels: 10/s, 1s |
| Low Pass Filters: | 16 Hz > 60 dB = Factor 1,000 50 Hz > 100 dB = Factor 100,000 |
| Internal Ring Buffer: | 4 MByte = 2 days with 1s and 4 channels |
| SD Card Ring buffer: | 8GByte = 10 years with 1s and 4 channels |
| Input and Output Contacts: | One galvanically isolated input and output each (i.e. input for door contact and output for alarm contact) |
| Time Synchronisation: | Built-in GPS receiver (for an external GPS antenna) |
| Time Deviation: | ± 5ms / 1h with hourly GPS reception ± 100ms / 24h with no GPS |
| Remotely Controlled Switching Cycles: | Resolution 100ms, freely user defined (i.e. 0.8s ON / 0.2s OFF) User selectable night saving mode |
| Switching Power: | Build in electronic relay with 30 A / 90 V |
| Coupon Measurement: | E-On, E-Off, I-DC, I-AC switched via build in coupon relay Delay time remotely selectable from 1ms to 200ms after switching |
| Rectifier control and regulation (via patented PWM): | With internal 30A or external 100A relay Allows standard rectifiers to be remotely regulated (voltage / current) |
| Battery and Life time with Internal Battery at Test Points: | 3,6V, 19 Ah 5 years: 4x sampling / d 1x transmit / week 3 years: 4x sampling / d 1x transmit / d 60min data logging 2 years: 4x sampling / d 1x transmit / d 5min data logging For all: double life time with additional external battery |
| External Power Supply / Solar Power: | DIN rail supply 3.8V / 3A or wall plug transformer, 3.8V / 3A DC/DC transformer 12V / 3.3V or Kettner solar test |
| Housing, Dimension and Weight: | IP67 for SIM Card and Measurement, 300 x 70 x 38 mm 580 g |
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