www.janitza.com
UMG 96-PA
/
UMG 96-PA
MID
53
Pulse value =
max. connected load
max. number of pulses/h
[Pulses/Wh]
Pulse value = 135 kW / 60000 pulses/h
Pulse value = 0.00225 pulse/kWh
Pulse value = 2.25 pulse/Wh
Fig.
ConnectFon example for swFtchFni as pulse outputg.
+
-
230V AC
24V DC
External
operating voltage
1.5k
Data
collector
UMG 96-PA
Switch and pulse outputs
21
22
23
Digital Output 1
Digital Output 2
+24V=
CAUTION
Measurement errors when used as a pulse
output.
When using the digital outputs as a pulse
output, measurement errors may occur as
a result of residual current.
For the supply voltage of the digital inputs
and outputs, use a power adaptor with
a residual current below 5% of the supply
voltage.
Timer output
64 independent weekly timers can be configured
in the device with:
·A resolution of 1 minute.
·A definable active period within a day. You can
select the active day within the week.
Example:
Time 9:25 to 11:45 am Sunday, Monday and
Friday.
The weekly timers can be configured as
·Tariff switch (1 and 2)
·Set the digital outputs 1 to 3
·”No function”
The status can be called up via Modbus. The
states of the timers on the digital output are
“OR” linked.
Fig.
ConfiiurFni the weekly tFmer (GrFdVFs® software)
3. Calculate the pulse value:
The weekly timers are configured using the
GridVis
®
software in the configuration area
“
TFmer
”)
Output for Modbus Remote
Allows the outputs to be switched via a Modbus
address.
This function is configured using the GridVis®
software:
·Open the GridVis® device configuration.
·Set the mode of the digital outputs under
“
PerFpherals
” to “
Modbus Remote Output
”.
·Define the output polarity with:
- Current flow enabled (NO)
- Current flow disabled (NC)
Fig.
ConfiiurFni the dFiFtal outputs as “Modbus Remote” Fn
the GrFdVFs® software
