Nominal Input Voltage Range
| 100 to 289Vac L-N (175 to 500Vac L-L) 45-66Hz
|
Maximum Voltage Overload
| 120% of nominal
|
Maximum Short Duration Voltage
| 2 x range maximun
|
Nominal Burden
| < 0.2VA per phase
|
Nominal Input Current
| 5A ac rms
|
Max Overload Current
| 6A
|
Maximum Short Duration Current
| 50A
|
Auxiliary Operating Range
| 110 to 400 Vac nominal +/- 10% or 120 to 350Vdc +/- 20%
|
Accuracy
| Active energy kWh Class 1 (IEC 62053-21)
|
| Reactive energy kVArh +/- 1% of range
|
Output Modules Optional
| Pulsed output solid state relays 50mA @250Vac (2 max)
|
| RS-485 2-wire half duplex (or Modbus RTU or Johnson Controls)
|
| baud rate 2400, 4800, 9600, 19200, 38400
|
Enclosure
| DIN 96 panel mount
|
Dimensions
| 96 x 96 x 64.1mm (depth behind panel with module 77.5mm depth)
|
Cutout
| 92 x 92 mm
|
Operating Temperature Range
| -10 to + 55°C (0-90% RH non-condensing)
|
Front Protection Rating
| IP52 (case rating IP 30)
|
Weight
| 300gms
|
Conformity
| IEC 61326, IEC 61010-1, IEC 62053-21
|
Country of Origin
| United Kingdom
|
AX-KWH-Ci1 meter is an accurate and cost effective solution for measurement and display of kWh and VAr. Its easy programming, mounting and user friendly navigation makes the Ci1 the ideal choice for customers who require reliable energy measurement. The unit is mounted in a DIN 96 panel mounted enclosure, has a backlit LCD display and user programmeable CT ratios . The unit has a series of plug modules to give either 1 or 2 pulse o/p, or a RS485 communication module that can be programmed internally to respond either to Modbus-RTU or Johnson Controls.