Signal SDS Series User Manual

SDS Series
29
WATER METERS:
WATER METER PULSE RATIO:
From the Time and
Day display scroll
SYSTEM SETTINGS
< Press Enter >
Flow Meter Pulse
< Press Enter >
< M # Pulse Ratio >
1 Pulse = 100 Ltr
Use < > keys to set pulse
value
Use numeric keys to
select next meter
Use < > keys to set pulse
value and repeat as required
Use < > keys to scroll to View
DataNodes display to verify
WATER METERS 2-8 CONFIGURED TO DATANODES:
Enter DN No.
01 (DN N0. 1—12)
Enter desired
DataNode #
< Select Input >
Nil
Use < > keys to
select water meter
From the Time and
Day display scroll
TWO-WIRE
< Press Enter >
Use < > keys to scroll to
“Assign DataNodes”
Assign DataNodes
< Press Enter >
Programming
View DataNodes
< Press Enter >
< Add. 01 Add. 02 >
X00>WM2 00>NO
DataNodes 1-12
Sensor/Input type
The controller supports up to 8 water meters.
Water meter (1) assigned to all programs as default setting. This is the [WMD]
input terminal on the controller. This is also the only water meter which will
display LIVE FLOW through the controller.
An additional 7 water meters can be connected to DataNodes anywhere along the two-wire
path.
When a water meter is assigned to a DataNode this can then be assigned to a program.
Due to Water Meters 2—8 being connected by DataNodes to the system, they are assigned
in a preferential numeric order to the DataNodes. For example if DataNode address 6 is first
selected to have a Water Meter input — it would be assigned to WM2. If DataNode address 8
was next selected to have a Water Meter — input it would be assigned to WM3.

Signal SDS Series Specifications

General

Type	Surge Protective Device
Maximum Continuous Operating Voltage (Uc)	150V
Short Circuit Current Rating (SCCR)	200kA
Operating Temperature	-40°C to +80°C
Operating Temperature Range	-40°C to +80°C