UIU10 User Interface Unit
Introduction
UIU10-XXX-K is the interface unit at the customer home to enable the entry of vouchers and the accessing of various information functions. The LCD normally displays remaining credit but also displays the scrolling in of keypad entries and viewing of various information functions. The green consumption LED provides a visual indication of the customer status as in the safe zone and the red LED indicator is to give the customer a very visible indication of critically low credit levels. The UIU can be equipped with communication module as PLC/RF/Mbus, to be paired with the meters.
Features
- PLC or RF or MBUS communication to meter
- STS plus DLMS protocol
- Power outage working available for PLC/RF
- Customize cable for different country
- Credit indicate
Remote Comm.
DLMS
STS
Specifications
| Item | Sub-item | Value |
|---|---|---|
| Voltage | Rated voltage(Un) | 220V, 230V, 240V |
| Voltage | Working voltage range | 0.4Un - 1.2Un |
| Frequency | Rated frequency(fn) | 50Hz or 60Hz |
| Environmental Influences | Operating temperature range | -40°C ~+70°C |
| Environmental Influences | Storage temperature | -40°C ~+80°C |
| Environmental Influences | Impermeability to IEC 60529 | IP54 indoor |
| Inputs and Outputs | LED | Credit LED |
| Display | Type | LCD liquid crystal display |
| Display | Backlit | With backlit |
| Display | Battery | - 2pcs replaceable battery; - For power outage display and PLC communication |
| Communication Interface | UIU Interface | PLC/RF/MBUS |
| Prepayment | STS Token | Indicate token success, refuse, used, expired |
| Prepayment | Emergency Credit | Short code active emergency credit |
| Prepayment | Friendly time and days | Night Time, Weekends and Holidays |
| Prepayment | Balance Alarm | Two levels balance not enough alarm |
| Prepayment | Load limit | Input power limit value threshold through TOKEN |
| Weight and dimensions | Dimensions | 152mm(H) x 83mm(W) x 37mm(D) |
| Weight and dimensions | Weight | approx. 0.5 kg |