MASERMIC LOGS50 Installation Manual

2.5g / 3g datalogger

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2.5G / 3G DATALOGGER

LOGS50

Air & water & volumetrics

Installation Manual

AIR & WATER TECHNOLOGIES

V1.0

www.masermic.com

Installation Manual LOGS50 EN_MI_191031

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Page 1 2.5G / 3G DATALOGGER LOGS50 Air & water & volumetrics Installation Manual AIR & WATER TECHNOLOGIES V1.0 www.masermic.com Installation Manual LOGS50 EN_MI_191031...
Page 2 +85ºC. It is a wall mounting device with no need of additional accessories.  Device ingress protection: IP67 - IP68 depending on model. IP68 protection for LOGS50 equipment is established in accordance with the following criterion: depth in water up to 1 meter for a up to 2 hours.
Page 3 2. POWER SUPPLY  LOGS50 unit has its own internal power supply (lithium battery cells) for its own operation in autonomous mode through whether lithium primary cells or via rechargeable accumulators always depending of the model acquired. Figure 1: LOGS50 models. Solar panel rechargeable and with primary battery cells ...
Page 4 Figure 2: Equipment open showing the clip-holders and the lithium battery cells. Installation Manual LOGS50 EN_MI_090221 3 | 50...
Page 5 Insert the µSIM card into the SIM holder provided for this purpose in a similar way as done in cell phones. The SIM holder consists of a spring retentor to facilitate the insertion and releasing of the µSIM card. Figure 3: GPRS-3G module and SIM holder. Installation Manual LOGS50 EN_MI_090221 4 | 50...
Page 6 4-20 mA or 0-10 VDC. Figure 4: Microswitches. Figure 5: Microswitches SW1 & SW2 for AI0 & AI1. Figure 6: Microswitches SW3 & SW4 for AI2 & AI3. Installation Manual LOGS50 EN_MI_090221 5 | 50...
Page 7 Microswitch SW5 allows the user to select between 24 VDC and 12 VDC output mainly for analog sensor powering. Figure 7: Microswitch SW5 for voltage output selection. 6. ANTENNA CONNECTION Figure 8: SMA antenna connector. Installation Manual LOGS50 EN_MI_090221 6 | 50...
Page 8 Placing a magnet near the location pinpointed for over 6 seconds causes a hardware reset within LOGS50 (buzzer sounds). Figure 9: Magnet for BT activations & LOGS50 reset. 8. LOGS50 INSTALLATION POINT Bear in mind the characteristics of the installation point and materials surrounding it.
Page 9 9. CONFIGURE LOGS50 UNIT WITH YOUR COMPUTER USING THE APPLICATION “CONFIGURATOR PROGRAM CONF50”  Once LOGS50 is powered, approach a magnet to the REED switch indicated on the enclosure with the symbol shown. A buzzer will sound in the presence of the magnet. Keep the magnet close for 2-3 seconds. This action will awake the BT module.
Page 10 Figure 13: LOGS50 unit and PC paired. Figure 14: LOGS50 and PC paired. BT ID: ilOGS-ED31. Installation Manual LOGS50 EN_MI_090221 9 | 50...
Page 11  Once the COM port is assigned, next step is to run the configurator program. Click on Communication button from the menu. It may be necessary to click on the refresh button to update the COM ports on the list. Then select the Installation Manual LOGS50 EN_MI_090221 10 | 50...
Page 12 BT channel. Figure 16: COM selection in application ICONF . Figure 17: open channel in application ICONF. Installation Manual LOGS50 EN_MI_090221 11 | 50...
Page 13 LOCKING LOGS50 UNIT Make sure al cables are perfectly threaded to the corresponding circular connector or port. When there is no connection needed keep the watertight cap threaded. Figure 19: Displayed of LOGS50 models. Installation Manual LOGS50 EN_MI_090221 12 | 50...
Page 14 Available ports for signal cabling on LOGS50 are DI1-AI1, DI2-AI2, O-DP and COM_POW. In DI1-AI1 y DI2-AI2 ports, analogue and digital inputs are connected. In O-DP port, it is connected whether the embedded pressure or the dry contact or solenoid outputs depending on the model.
Page 15: Table Of Contents
4-20 mA 2 WIRE TRANSMITTERS TO ANALOG INPUT WIRING EXAMPLE ......25 1.3.7. PULSE EMITTER TO DIGITAL INPUT WIRING EXAMPLE ............26 LOGS50 MODEL WITH INTEGRATED PRESSURE SENSOR ........27 INTERNAL PRIMARY OR RECHARGABLE BATTERIES ..........28 EXTERNAL POWER SUPPLY ................. 29 GSM / GPRS /3G MOBILE COMMUNICATIONS ............
Page 16 2.1.13. INIT TOT VAR TASK ......................40 2.2. MASTER MODE ....................41 2.3. SLAVE MODE ..................... 41 2.3.1. LOGS50 IN SLAVE MODE ..................... 41 2.3.2. BASE STATION IN SLAVE MODE ..................42 SPECIFICATIONS ..................43 3.1. HARDWARE ....................... 43 3.2.
Page 17: General
Its functionality is not predefined, the user decides to give specific operations to his group loggers; therefore, it is necessary to upload a set of operating instructions to the LOGS50 so that every unit knows exactly the tasks have to be undertaken.
Page 18: Internal Electronic Features
There is a minimum gap of time between samples of 2 seconds that should be respected. 2 seconds is also the resolution when defining a time interval, i.e., LOGS50 can be configured to make data acquisitions for instance, on “15/03/2009, 17:15:(00 / 15 / 30 / 45)”.
Page 19: External Power Supply
GND signal of each connector is shared by both digital and analogical signals. i.e., both DI1-AI1 and DI2- AI2 only have a GND wire shared by all the signals of the same group. Installation Manual LOGS50 EN_MI_090221 18 | 50...
Page 20 In the utilities tab from the configurator program CONF50, it is possible to change the working mode of any the analog inputs. Installation Manual LOGS50 EN_MI_090221 19 | 50...
Page 21: Applications
It can be said that is a multipoint configuration where a server device controls and stores all the history data that a certain number of LOGS50 have previously recorded in remote.
Page 22: Signal Connections
SIGNAL CONNECTIONS Next, there is a brief description of the whole connection system for LOGS50 units. For more details of range and limitations please read the following chapters and the Technical specifications at the end of this document. On the other hand, and due to the different kinds of sensors that can be used, the following figure details the connections that can be used in case of having: ...
Page 23: Logscp Cable For External Powering And Rtu-Modbus Conection
AMARILLO / PIN 6 485 _GND PUNTERA / FERRULE YELLOW (8 cm) YELLOW (8 cm) PIN 7 N.C. PIN 8 CONNECTOR: 8-pole male connector with molded cable LABEL1 LOGSCP. LABEL2: SEÑAL/SIGNAL + COLOR/COLOUR Installation Manual LOGS50 EN_MI_090221 22 | 50...
Page 24: Logscdiai Cable For Analog And Digital Inputs
O1-A AZUL / BLUE (8 cm) PUNTERA / FERRULE PIN 4 O1-B NEGRO / BLACK (8 cm) PUNTERA / FERRULE CONNECTOR: 4-pole female connector with molded cable LABEL1: LOGSCO LABEL2: SEÑAL/SIGNAL + COLOR/COLOUR Installation Manual LOGS50 EN_MI_090221 23 | 50...
Page 25: Logscdp1 Cable For O Output For Pressure Sensor
BLANCO / WHITE (8 cm) 2 (VB) AZUL / BLUE (8 cm) 3 (S+) N.C. ----- NEGRO / BLACK (8 cm) CONNECTOR1: 4-pole male with molded cable CONNECTOR2: 4-pole female LABEL1: iLOGS46CDO010 LABEL2: SEÑAL/SIGNAL + COLOR/COLOUR Installation Manual LOGS50 EN_MI_090221 24 | 50...
Page 26: Ma 2 Wire Transmitters To Analog Input Wiring Example
1.3.6. 4-20 mA 2 WIRE TRANSMITTERS TO ANALOG INPUT WIRING EXAMPLE A) Two 2 wire transmitters powered by LOGS50 and wired to AI0 y AI1 analog inputs. B) Two 2 wire transmitters powered by external power supply B1 and wired to AI0 and AI1 analog inputs.
Page 27: Pulse Emitter To Digital Input Wiring Example
1.3.7. PULSE EMITTER TO DIGITAL INPUT WIRING EXAMPLE A) Reed switch pulse emitter wired to digital input DI0 Installation Manual LOGS50 EN_MI_090221 26 | 50...
Page 28: Logs50 Model With Integrated Pressure Sensor
LOGS50 MODEL WITH INTEGRATED PRESSURE SENSOR The commercial reference for this model is LOGS50DP83. Model which belongs to the LOGS50 family that incorporates a built-in sensor wired to the logger's analog input 3 (AI-3 = pressure sensor). Sensor availability with several pressure ranges and units of measurement (Bar, PSI…).
Page 29: Internal Primary Or Rechargable Batteries
(COM-POW). INTERNAL PRIMARY OR RECHARGABLE BATTERIES LOGS50 uses up to 4 lithium cells that allows it to work in an autonomous way. These types of batteries are available in various formats and provide a nominal voltage of 7,2 VDC power and current peaks up to 2 A. These batteries are high capacity and high power and to keep this specified high performance only the models that meet all these requirements should be used.
Page 30: External Power Supply
%BATERY resetting. EXTERNAL POWER SUPPLY As an alternative to the internal lithium batteries, LOGS50, as said earlier, has an external power connector (COM-POW) that permits the device to work using a commercial external power supply simultaneously with the internal batteries as backup.
Page 31: Bluetooth Local Wireless Communications
 The technical details related to mobile communication can be consulted in the Specifications chapter. BLUETOOTH LOCAL WIRELESS COMMUNICATIONS Communication between LOGS50 and PC or laptop it is done via BT at 19200 bauds. Those communications allow to edit configuration parameters, and the execution of certain utilities.
Page 32: Rs485 Communications
1.10 POTENTIAL FREE OR SOLENOID OUTPUTS LOGS50 units include a total of two potential free outputs or dry contacts, formed by contacts of their corresponding relays. These relays are bi-stable latch type so once their state is fixed, they do not consume maintenance energy.
Page 33: Digital Inputs
1.11 DIGITAL INPUTS 1.11.1. HARDWARE CONFIGURATION LOGS50 loggers have up to 8 digital inputs numbered from 0 to 7. For each input, two kinds of terminals are needed, one specific to each input and another one common to all of them (GND).
Page 34: Edge Sensitive Inputs
60s then, the stored value will be eq Value assigned by the user in the LOGS50 configurator program. The system time resolution is 5ms approximately, if the logger is in sleep mode, 20 ms are needed in order to proceed with the time calculation;...
Page 35: Vdc / + 12 Vdc Power Supply Output
1.12 +24 VDC / + 12 VDC POWER SUPPLY OUTPUT LOGS50 has been designed with an assistant output for power supply which provides an isolated voltage from the batteries. This output offers a +24V DC voltage and its functioning can be linked to an analogical input reading so that...
Page 36: Analog Inputs
1.13 ANALOG INPUTS LOGS50 integrates a maximum of four analog inputs. As explained before, these inputs can make use of the 24 or 12 VDC power supply generated by the own unit. Signals obtained from each input are acquired by the logger with a 12- bit resolution.
Page 37: Functiononalities
2 FUNCTIONONALITIES This chapter intends to establish a schematic diagram of the LOGS50 task management and the three main functionalities of the device which are  Master mode  Slave mode  Alarms notice 2.1. TASK MANAGEMENT LOGS50 unit has an internal mechanism of control that allows an efficient management of the tasks.
Page 38: Reading Task
FLASH memory. It is also important to know that the information stored in the data history must have the same format in order to Installation Manual LOGS50 EN_MI_090221 37 | 50...
Page 39: Sms Alarm Sending Task
The SMS delivery to the final addressee is the duty of the mobile phone company. In any case, LOGS50 makes three attempts to send the alarm; if the three attempts failed then the logger would record that fact in the alarm history log.
Page 40: Gsm / Gprs Alarm Message Sending Task
The SMS delivery to the addressee is the duty of the mobile phone company. In any case, LOGS50 unit makes three attempts to send the message; if the three attempts failed then the logger would record that fact in the alarm history log.
Page 41: Send Alarm Log Task (Ha)
With this task it is possible to send the same addressee the data and alarm history log within the same communication. 2.1.11. ACTIVATE / DEACTIVATE OUTPUT TASK It is possible to activate / deactivate a digital output out of the LOGS50 when an event or a repetition pattern occurs. 2.1.12. ACTIVATE COMMUNICATION WINDOW It is possible to activate a communication window only through a repetition pattern.
Page 42: Master Mode
2.2. MASTER MODE In this working mode, LOGS50 unit initiates a GSM / GPRS /3G call with data to a specified IP established in the internal configuration. LOGS50 unit will play the master roll being possible the following actions:  Send data history log. It will be implemented as a data transfer of registers from the logger toward a slave element.
Page 43: Base Station In Slave Mode
2.3.2. BASE STATION IN SLAVE MODE The base station must be also prepared to receive information from LOGS50 at any time. I. e., to work as slave element. The information to be transferred by LOGS50 is determined on its configuration which is the element that indicates an action the logger has to carry out and when has to do it.
Page 44: Specifications
1792 Number of registers (line by variable) 402804 Number of registers (variable by column) 44756 Pages displayed Nº pag. Duration in 3G transmission (HD full) Minutes Duration in GPRS transmission (HD full) Minutes Installation Manual LOGS50 EN_MI_090221 43 | 50...
Page 45 Special precision 0.05 Selector position slid upwards. Voltage mode 0-10 VDC Unit Min. Typ. Max. Number Range V cc Input impedance K Ω 37.5 Resolution Standard precision Special precision 0.05 Selector position slid downwards. Installation Manual LOGS50 EN_MI_090221 44 | 50...
Page 46 +/- 2, +/- 4 Repetitions by value and polarity Unidad Min. Tip. Max. Surge test immunity test +/- 0.5, +/- 1, Voltage values generated +/- 2, +/- 4 Repetitions by value and polarity Installation Manual LOGS50 EN_MI_090221 45 | 50...
Page 47: Firmware-Software
IEC/EN 61000-4-5: Surge immunity test 3.2. FIRMWARE-SOFTWARE Unidad Min. Tip. Max. Time Resolution for task initiation Tasks Repetition patterns Addresses Predefined events Unitary events Multiple events Variable groups Variables per group Messages Computes Internal variables Installation Manual LOGS50 EN_MI_090221 46 | 50...
Page 48: Guard Time For Unitary Events
Example: The value of a variable incidence will be the value of a binary add of each of the bytes that are in ‘1’, so if LOGS50 are desynchronized it will have a 4 bit of the variable in 1 and the message received in the mobile will be: “…..3…..” while the variable incidence will be 8 (1000b).
Page 49: Trouble Shooting
- Check the antenna is suitable. The installation point may ask for external antenna options. Common errors. - - LOGS50 is not powered prior to any equipment data interchange. - Tray to perform a GPRS / 3G data transfer without antenna. Installation Manual LOGS50 EN_MI_090221...
Page 50 2019 © Ninguna parte del documento puede ser reproducida sin autorización expresa de Masermic. Debido a la dinámica de innovación continua, este documento está sujeto a cambios sin previa notificación. Masermic no responderá de daños materiales o personales originados en un mal uso de este documento o en errores u omisiones en la información contenida por el.