Allmess ITRON EquaScan pMIURF Istruzioni di montaggio e programmazione - Pagina 7
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MODULE PARAMETERS
The following specific parameters related to the pulse meter are possible: Other general functional parameters from
EquaScan pulse meter RF module are possible:
• Setting the internal clock.
CAUTION: Changing the date has a direct influence on
the fixed date function!
• Setting the billing month (fixed date month).
• Setting the meter Customer serial number.
• Activating / deactivating the radio encryption.
• Setting an inductive password.
• Resetting / deleting alarms and registers:
- Removal / tamper alarm
- Monthly history
- Reverse flow register
- End-of-year indexes
You can find more precise information in the user´s
manual or the EquaScan software.
Electrical signals of the pMIU
Wire color
Marking on the Device
Black
GND
Green
TAMP
Yellow
DIR/DATA
Red
REED VCC
White
OPEN COLLECTOR
Brown
GND
All external circuits must be SELV (Safety Extra Low Voltage) and be with limited Power Source following chapter 2.2 of
IEC60950-1:2005+/A1:2010 and 2.5 of EN60950-1:2006+/A11:2009+/A1:2010+/A12:2011. All in- and outputs should be
connected on potential-free contacts suitable for dry circuits.
Connection Wires: The wire section of the individual contact is AWG24 or 0.2 mm
Meter w. Reed Switch
GND
GND - Reed
OPEN Collector
(input 1 statistic)
REED
Reed Switch
(input 1 reed)
DIR
TAMP
GND
Gas, Electric Meter w. P0 Interface
GND -
GND
P0 Interf.
OPEN Collector
(input 1 statistic)
P0 Signal
REED
(input 1 reed)
DIR
TAMP
GND
RF
Signal description
Ground (0V)
Cable cut tampering signal & pMIU
nected to GND (0V) of meter
pMIU
pulse input : Signal for the Flow Direction/Data (logic high =
RF
forward) or useable as a secondary pMIURF pulse input ( e.g.: CF Echo
for Rep-Volume)
pMIU
pulse input : Type «Reed switch»
RF
pMIU
pulse input : Type «Open Collector» (solid state)
RF
Ground (0V)
CF Echo Rep E/V
GND
OPEN Collector
(input 1 statistic)
REED
(input 1 reed)
DIR
TAMP
GND
Cyble sensor (2 wires)
GND
OPEN Collector
(input 1 statistic)
REED
(input 1 reed)
DIR
TAMP
GND
activation of RF system when con-
RF
.
2
Cyble sensors (3 wires)
GND - E / 16
GND
REP E / 17
OPEN Collector
(input 1 statistic)
REED
(input 1 reed)
REP V / 19
DIR
GND - V / 18
TAMP
GND
Cyble sensor (5 wires)
GND
GND
Out LF
OPEN Collector
(input 1 statistic)
REED
(input 1 reed)
DIR
TAMP
GND
GND
Out LF
TAMP
GND
Out LF
DIR
TAMP