Home  »  Metering BlogSTS Prepayment Meters   »   User Interface Unit UIU

User Interface Unit UIU

UIU
user interface unit

The user interface unit (UIU) is a device for remote access to STS payment meters.
If meters are mounted in a box or on a pole they can not be accessed for token input. In this case a UIU is necessary for STS operations.
Beside of token transmission the UIU provides various information about meter status and consumption.
Depending on the meter vendor a UIU is also named as CIU (customer interface unit). The basic functions are the same.

itemparameter
ModelThe model type follows the meter type. It’s indicated above the display.
Example: CL710K11B
Mains power supply220 V to 240 V
Backup power supply4 x 1.5 V AAA battery
Communication interfaceRS-485, wired connection/radio frequency (RF)/power line communication (G3 PLC), the interface is depending on the order
Ingress protectionIP 51
Operating temperature-25 °C to +70 °C
LCD displayLCD size: 57 mm x 23 mm
Digit size: 10 mm x 5 mm
Backlight on activation
Dimensions144 mm x 80 mm x 42 mm 
Mountingwall mounted, with fixing cradle


Fill the form and get reply for this product to your email-inbox.




    remaining signs: 800

    Share This



    User Interface Unit UIU
    QR-code for User Interface Unit UIU

    68 Replies to “User Interface Unit UIU”

      1. It’s the nature of all kinds of metering devices used for billing purpose, that they can’t be reset or cleared. Even the manufactures have no possibility, once the device is leaving the factory.

      1. Thank you for your comment. For CLOU meters, errors have eight kinds, for example, TOKEN format error or overflow. We have published an article to explain errors in detail. Please click here and read to find your answer out.

    Clou Symbol55

    Leave a Reply

    Your email address will not be published.