Products		UD126 Series Display

Leaflets: UD 126 Manuals: UD Displays

UD 126 red   yellow   green

UD126 is Alpermann+Velte’s biggest LTC/Ethernet display. With its digit height of 126 mm, the display can still clearly be read even over far distances. The information to be shown can be selected via a USB (UD126Lx) or Ethernet (UD126Ex) interface. Thus, in combination with a RUBIDIUM Time/Timer/Timecode generator system, the following readouts are available:

- Realtime
- Timer A-F (incl. differrence times)
- Date
- Offset times

UD126 comprises a six-digit, sevensegment LED display unit. Readouts are visualized in the format hours, minutes, seconds. The display is available in the colours red, green and yellow. A signal loss is bridged by the internal quartz-based clock.

A TCU (Timer Control Unit) can directly be connected for a self-contained up/downcounter operation mode. An interface for the direct installation of a GPS antenna is optionally available.

There are three general layouts selectable per display: LTC reading, Ethernet reading and IRIG-B reading.

LTC reading UD126Lx
LTC reading displays are equipped with an LTC input, a RS485 interface, a selectable RS422/232 interface and four GPI inputs (e.g. for a timer control keypad).

There are several included serial protocol decoders available for the input data communicated via serial interface. Protocols are selected in the configuration mode of the display. An Alpermann+Velte specially developed MTD protocol mode is also included. MTD is a studiotimer solution developed and designed by Alpermann+Velte to deliver several information like countdown timers, difference timers, or timezones.

Ethernet reading UD126Ex
Ethernet reading UD displays are equipped with an RJ45 port. Supported protocols are NTP and MTDoE (MTD timer distribution over LAN/WAN; please see our separate leaflet for further information). Different time servers can be addressed, in order to “bridge” a signal that may be lost. SNMP monitoring is optionally available.

The configuration of the display, the selection of available display formats, brightness and colors are done via the USB interface or via a standard internet browser (Ethernet displays only). Software updates are made using the standard USB interface.

IRIG-B reading (UDxxI)
IRIG-B reading UD-displays are equipped with an IRIG-B input, and a selectable RS422/232 interface.

UD126 LTC/IRIG-B version

UD126 Ethernet version