Accessories

Electronic Display Unit

Initial Installation

The unpacked Unit can be connected to the Mains supply via the provided ⁽¹⁾ Mains Cable. When not connected to a Mains Supply, it automatically operates with the built-in 6 Volt Lead-Gel Accumulator.

⁽¹⁾ The power cord is provided only when the Unit is delivered into countries with the German Standard for socket/plug.

Connection of the Display Unit to the Gas Meter

A Connecting Cable with round 5-pin plugs is provided to attach the Display Unit to the Gas Meter. It needs only to be inserted into the two appropriate sockets. The Display Unit socket is located at the back of the apparatus, and is labelled "Input/Eingang". The connection point for the Gas Meter is the Pulse Generator socket, which is located on the side of the Counter Mechanism housing, at the 7-O'clock position.

For a description of the Display Unit "Input/Eingang" socket: refer to Point 7.1.

Turning on the EDU 32

The Display Unit is turned on by pressing the ON/OFF button. Pressing this button a second time will turn the Unit off. When first turned on, the Unit will display for 3 seconds, details of the apparatus type and of the Version Number of the installed Software. (Initial Announcement)

Initial Announcement:

After this Initial Announcement, the following details will be displayed: The Gas Meter type for which the Display Unit has been programmed; the power status (Mains / Battery / Low Batt) and the Gas Volume in litres. Every time that the Unit is switched on, please check that it has been programmed for use with the correct Gas Meter type! If the programmed Gas Meter type is not the same as the Gas Meter in use, measurement errors will inevitably occur! ( For further information on Display Announcements, refer to: "Display".

Display Example:

The Display Unit is then ready for operation.

Subject to alterations