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22 

4.9

 

Table of Modbus

®

 variables 

 

Function 04 Read Input Registers 

Address  Register 

name 

Short 

description 

Medium 

description 

Long 

description 

Max 

value 

Min 

value 

Unit of 

meas. 

Modbus 

Bit pos. 

Modbus 

length 

Default 

value 

101 

Concentrat
ion 

Concentration 
ppm 

Sensor 
concentration 
in “units” 

Sensor 
concentration 
in “units” 

6553

 

16 

 

102 

Status_0 

No ICM contact  No contact 

with 
the sensor 
module 
(ICM) 

No contact 
with the 
sensor module 
(ICM) 

 

 

102 

Status_1 

No response 
from  the 
sensor 

Sensor 
module 
(ICM) signals 
no  contact 
with the 
sensor 

Sensor 
module  (ICM) 
signals no 
contact with 
the 
sensor 

 

 

102 

Status_4 

Over range 

Sensor over 
range 

Sensor over 
range 

 

 

102 

Status_5 

Under range 

Sensor under 
range 

Sensor under 
range 

 

 

103 

Range 

Full scale 

Sensor full 
scale 

Sensor full 
scale 

6553

ppm 

16 

 

105 

DaysOnlin

DaysOnline 

Number of 
days 
online 

Number of 
days 
online 

6553

day 

16 

 

106 

ModbusAd
dress 

Modbus 
address 

Detector 
Modbus 
address 

Detector 
Modbus 
address 

247 

 

16 

107 

SWVer 

SWVer 

Firmware 
version 

Firmware 
version 

6553

 

16 

 

108 

MachineCo
de 

MachineCode  MachineCod

MachineCode  6553

 

16 

 

113 

HWVer 

HWVer 

Hardware 
version 

Hardware 
version 

3932

 

16 

 

114 

SensorTyp

Sensor type 

Sensor cross-
reference 
table value 

Sensor cross-
reference 
table value 

999 

 

16 

 

115 

Units 

Units 

Sensor 
concentration 
unit 

Sensor 
concentration 
unit 

999 

 

16 

 

116 

AnalogOut
putValue 

Analogue 
output 

Analogue 
output  value 

Analogue 
output  value 
as a percent- 
age 

100 

16 

 

117 

GasGroup  Gas Group 

Gas group 
listed in  the 
table 

1 R32 
mixtures, 2 
HFC/HFO, 3 
HC, 4 
CO2, 5 NH3 

 

16 

 

118 

DaysSince
Service 

Days since 
service 

Days since 
last 
service 
performed 

Days since last 
service 
performed 

6553

day 

16 

 

119 

MaxDaysO
nline 

Max days 
online 

Maximum 
number  of 
days online 
allowed for 
the  sensor 

Maximum 
number  of 
days online al- 
lowed for the 
sensor  before 
replacement 
is required 

6553

day 

16 

 

120 

MaxDaysT
oService 

Max days to 
service 

Maximum 
days 
until next 
service 

Maximum days 
until 
next service 

6553

day 

16 

365 

Содержание GLACIAR MIDI

Страница 1: ...GLACI R MIDI Gas Leakage Detector for commercial and industrial applications USER MANUAL...

Страница 2: ...NETIC KEY FOR CONFIGURATION 17 4 6 1 Bluetooth activation 17 4 6 2 Alarm warning management 17 4 7 SAMON GLACI RAPPFEATURES 18 4 7 1 Connecting the device via Bluetooth 18 4 8 MODBUS NETWORK 21 Parame...

Страница 3: ...32 6 2 GASDETECTED 33 6 3 TECHNICALSPECIFICATIONS 34 6 3 1 Mechanical specification 34 6 4 DISPOSALOFTHEDEVICE 35 6 4 1 Disposal of electrical and electronic equipment 35 6 4 2 Disposal of the sensor...

Страница 4: ...Store can be used to access the device The GLACI R MIDI series detectors enablecompliance with refrigeration safety standards e g EN 378 ASHRAE 15 through alarms to alert personnel in the event of a...

Страница 5: ...5 2 2 Physical dimensions Built in version Remote version...

Страница 6: ...ed below are intended as support for installers and not as rules in their own right SAMON accepts no liability for the installation of the gas detectors 3 2 1 Sensor height Gas type Mounting height NH...

Страница 7: ...ese spaces the refrigerant gas is usually denser than air consequently the gas detectors should be installed close to the floor Also consider installing the gas detector in ceilings or false ceilings...

Страница 8: ...using the app as described below or through the Modbus connection Use the cable glands provided to pass through and connect the cables to the terminals as shown in the figure and in the connection tab...

Страница 9: ...J4 1A NO contact for the warning fault relay 2A Common for the warning fault relay 3A NC contact for the warning fault relay J5 1B NO contact for the alarm relay 2B Common for the alarm relay 3B NC c...

Страница 10: ...ing which the main functions of the gas detector are initialized and verified In this phase the LEDs on the front panel are activated in sequence and the device cannot yet be used At the end of the st...

Страница 11: ...onding outputs are shown in the following table Status LED Warning Fault relay Alarm relay Warm up OFF OFF Normal OFF OFF Bluetooth OFF OFF Serial connected Internal LED W8 on steady Warning delay OFF...

Страница 12: ...ch function Setting mode is activated by pressing and holding the rotary switch for 5 seconds The LED that is ON acts as the menu point indicating which parameters will be set all the other LEDs are O...

Страница 13: ...he operator can select the delay time for activation of the LED and the alarm relay after the alarm threshold has been exceeded See the table below for the voltage value corresponding to the selected...

Страница 14: ...1 8 1800 1800 18 18 1 9 1900 1900 19 19 2 2000 2000 20 20 20 4 20 mA W 0 A 0 9600 8N2 2 1 2100 2100 21 2 2 2200 2200 22 2 3 2300 2300 23 2 4 2400 2400 24 2 5 2500 2500 25 25 2 6 2600 2600 26 2 7 2700...

Страница 15: ...9700 97 9 8 9800 98 9 9 9900 99 10 10000 100 100 0 10 V W 1 A 1 4 4 Analogue output The GLACI R MIDI series gas detectors feature a single configurable analogue output During normal operation the dev...

Страница 16: ...2 0 10000 ppm 1000 5000 1500 8000 ppm EC NH3 0 100 ppm 15 30 15 80 ppm 1 2 3 4 5 300 PreAlarmflag 0 300 PreAlarmflag 0 300 PreAlarmflag 0 300 PreAlarmflag 1 300 PreAlarmflag 1 307 PreWarningFlag 0 307...

Страница 17: ...lly deactivated after 20 minutes of inactivity Product operation in Bluetooth mode is indicated by the rapid flashing of the green LED Bluetooth Activation is used to set up the product on installatio...

Страница 18: ...LACI R app first make sure that the BLUETOOTH connection and GEOLOCATION are enabled on the smartphone used Android only Make sure that Bluetooth mode has been activated on the GLACI R MIDI using the...

Страница 19: ...n access Warning ppm Threshold for activating Warning Warning Reset Determines if Warning will revert to IDLE automatically if gas levels drop below Warning threshold or requires manual acknowledgemen...

Страница 20: ...relay Alarm relay Green LED Red LED Yellow LED Analogue output More screen IMPORTANT the Calibration screen is explained in detail in paragraph 5 2 CALIBRATION VIA APP Displays the app technical and l...

Страница 21: ...detector Make sure that the shield is intact across the serial network Do not use the shield connection as a signal reference Use a cable that provides a dedicated wire for the signal reference Connec...

Страница 22: ...dbus address Detector Modbus address Detector Modbus address 247 0 0 16 0 107 SWVer SWVer Firmware version Firmware version 6553 5 0 0 16 108 MachineCo de MachineCode MachineCod e MachineCode 6553 5 0...

Страница 23: ...ess Register name Short description Medium description Long description Max value Min value Unit of meas Modbus Bit pos Modbus length Default value 300 PreAlarmFlag Alarm flag Indicator of whether the...

Страница 24: ...odbus length Default value 401 ServiceDue Service needed Maintenance indicator Including calibration 1 maintenance required 1 0 0 1 0 402 Acknowledge Acknowledge Manually acknowledge warning or alarm...

Страница 25: ...e sensor after approximately 7 years Calibration can be performed every 12 months if wanting to guarantee greater accuracy of the measurement or if needing to issue a new calibration certificate Below...

Страница 26: ...p manual for details of all the app s features 1 2 Start calibration on the navigation bar Make sure the sensor is ready and free of gas or other sources of pollution Click Fresh air calibration at th...

Страница 27: ...the room temperature and relative humidity These values will be entered on the calibration certificate to indicate the environmental conditions during calibration It is not necessary to use a calibrat...

Страница 28: ...ce 2222 to register 205 Send 1 to ZeroCalibration coil 407 to perform the fresh air calibration If coil 407 is read as 0 after calibration it means that calibration was successful Send the span gas co...

Страница 29: ...29 5 4 1 Diagram of the calibration procedure...

Страница 30: ...30 5 4 2 Operation of the registers for calibration...

Страница 31: ...J7 Close the cover Remote version Loosen the cap off the cable gland so that the cable is free to move inside the cable gland Completely unscrew the cable gland In the event of difficulties when loos...

Страница 32: ...ice that detects that category of gas needs to be purchased and then the specific gas selected via app or Modbus The table in the next chapter shows the list of gases detected and the corresponding gr...

Страница 33: ...000 ppm 13 R 134a 2 0 1000 ppm 2 R 22 2 0 1000 ppm 1 R 290 3 0 4000 ppm 7 R 32 1 0 1000 ppm 23 R 404A 2 0 1000 ppm 3 R 407A 1 0 1000 ppm 19 R 407C 1 0 1000 ppm 4 R 407F 1 0 1000 ppm 22 R 410A 1 0 1000...

Страница 34: ...h certificate Remote cable length 5 metres Storage temperature 40 C to 50 C Storage humidity 5 90 relative humidity non condensing Storage position Any Operating temperature 40 C to 50 C Operating hum...

Страница 35: ...disposed of using these services Do not hesitate to contact SAMON if you have any further questions on this topic 6 4 2 Disposal of the sensors Dispose of the sensors in accordance with local laws DA...

Страница 36: ...HFC HFO Group 1 0 1000 ppm 31 220 17 GLACI R MIDI SC HFC HFO Group 2 1000 ppm SC HFC HFO Group 2 0 1000 ppm 31 520 17 GLACI R MIDI Remote SC HFC HFO Group 2 1000 ppm SC Remote HFC HFO Group 2 0 1000...

Страница 37: ...0ppm SC HFC HFO Group 1 0 1000ppm SEN 42017 Sensor module SC HFC HFO Group 2 1000ppm SC HFC HFO Group 2 0 1000ppm SEN 49013 Sensor module SC R290 Group 3 4000ppm SC R290 HC 0 4000ppm SEN 45022 Sensor...

Страница 38: ...38...

Страница 39: ...39...

Страница 40: ...40 Manufactured by Samon AB Modemgatan2 S 23539Vellinge Sweden www samon se...

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