Three-phase meter N Series
With MID authentication for effect and reactive energy installation dimension 4TE
- Digital three-phase meter up to 80A direct measurement
- Digital three-phase transformer also for 5A 
- Display of active and reactive energy, current active and reactive power (consumption and supply)
- Adjustable (unlimited changeable) converter ratio
- Double tariff meter HT/NT with tariff switching input
- S0-output for active and reactive energy
- Optional extension through communication modules
- Accuracy: active energy B (cl. 1), reactive energy A (cl. 2)
- Made in EU,with EU wide valid MID certification
- Communication modules mountable side by side (KNX, M-Bus, MOD-Bus, LAN, SD-Card, eVision)
 
Alternating current counter
with MID certification for active energy assembly dimension 1TE
- Electronic single-phase AC counter up to 32 A direct measurement
- Display of active energy and current active power (consumption and supply)
- Accuracy: Active energy B (cl. 1)
- 230V AC, 5(32)A, 50Hz
- S0 interface for active energy
- Made in the EU, with MID certification valid throughout the EU
- Communication modules mountable side by side (KNX, M-Bus, MOD-Bus, LAN, SD-Card, eVision)
| Item | Item-No. | Width | Execution | kg/pc. | 
| KE-N/5 | 19 5550 | 4 TE | Transformer measurement | 0,3 | 
| KE-N80 | 19 5551 | 4 TE | Direct measurement | 0,4 | 
| KE-W32 M, Alternating current counter | 19 5651 | 1 TE | Direct measurement | 0,2 | 
| Communication modules | 
| M-bus module | 19 5580 | 1 TE |  | 0,1 | 
| MOD-bus module RTU module | 19 5581 | 1 TE |  | 0,1 | 
| LAN-bus gateway module | 19 5582 | 1 TE |  | 0,1 | 
| KNX module | 19 5583 | 1 TE |  | 0,1 | 
| SD card module (data logger) | 19 5584 | 1 TE |  | 0,1 | 
| Power pack for SD card module | 19 5585 | 1 TE |  | 0,1 | 
| eVision module with embedded web app | 19 5586 | 1 TE |  | 0,1 | 
 
LAN server Modbus/TCP data concentrator
Performance characteristics
All data can be transferred via LAN/WLAN/internet using an HTTP interface in a web browser.
- Device coupler via Modbus (RTU)
- Data is transferred globally using the TCP/IP protocol
- Maximum 31 measuring instruments via Modbus
- Two gigabytes of memory are installed
- Only 4 TE wide (72 mm)
 
| Item | Item-No. | kg/pc. | Packaaging | 
| Modbus | 19 5701 | 0,31 | 1 | 
 
Technical data
|  |  | LAN server modbus / TCP | 
|---|
| Memory |  | 2 GB internal | 
| LAN HW interface |  | RJ 45 | 
| LAN SW protocol |  | TCP / IP | 
| LAN baud rate |  | 10 / 100 Mbit/s | 
| Protocols at application level |  | HTTP - FTP modbus / TCP | 
| Interface to instruments |  | RS 485 | 
| HW interface |  | 2-wire, shielded | 
| SW protocol |  | Modbus RTU und ASCII | 
| Measuring instruments directly connectable |  | 31 | 
| DIN housing units |  | 4 | 
| According to general standards |  | EN 60950 | 
| Data acc. to IEE 802.3 AS, IEC 60950 EN 61000-6-2, EN61000-4-2 |  | yes | 
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