Pulse Transmitter And Pulse Divider; Type Number Composition Of Pulse Transmitter And Pulse Divider; Output Module And Supply Module - Kamstrup ULTRAFLOW 54 Technical Description

TECHNICAL DESCRIPTION

4.4 Pulse Transmitter and Pulse Divider

Pulse Transmitter and Pulse Divider are available with built-in supply for ULTRAFLOW
VAC or 230 VAC supply.
Pulse Transmitter and Pulse Divider are available with galvanically separated output module. See paragraph 4.5.1
below.
Galvanic separation is used in the following situations:
1) More than 10 meter cable length between MULTICAL
2) For flow sensor no. 2 in connection with MULTICAL
®
MULTICAL , one must be galvanically separated.
For further info, see paragraph 7.11 Calculator with two flow sensors.
®
3) ULTRAFLOW
Note: Flow-info is not possible if Pulse Transmitter or Pulse Divider is used.

4.5 Type number composition of Pulse Transmitter and Pulse Divider

4.5.1

Output module and supply module

Y Output module
2 Galvanically separated module
3 Galvanically separated module, low power
Z Supply module
0 No supply
2 Battery, D-cell
7 230 VAC supply module
8 24 VAC supply module
Table 7. Output module (Y) and supply module (Z) for Pulse Transmitter and Pulse Divider.
Pulse Transmitter and Pulse Divider are available with one of two different galvanically separated output modules.
One output module (Y=2) for use of long cables (up to 100 metres towards MULTICAL
(Y=3) for battery supply with a battery lifetime of minimum 6 years. Output module (Y=3) is default.
For further info, see paragraph 7.7 Electrical connection of Pulse Transmitter and Pulse Divider.
12
is connected to other equipment/foreign calculators.
Pulse Transmitter 66 99 903 -
Pulse Divider
Output module
Supply module
Final assembly and marking
5512-385 GB/02.2014/Rev. H1
®
and ULTRAFLOW
®
. If two flow sensors are used together with
Y Z - XXX
66 99 907 -
Corresponding supply module
Corresponding output module
®
ULTRAFLOW 54 and 34
®
. The options are battery, 24
®
is required.
0, 7, 8
0, 2, 7, 8
2, 3
3
2, 3
2, 3
®
) and one output module