nke WATTECO 50-70-124 Toran’O Atex zone 1 Puls Counting Sensor User Guide
- June 4, 2024
- nke WATTECO
Table of Contents
nke WATTECO 50-70-124 Toran’O Atex zone 1 Puls Counting Sensor
Recommendations for use
The use of accessories:
Installation, maintenance, and use must only be carried out by personnel who
are competent in the use of electrical equipment in explosive atmospheres as
defined in EN 60079-14. Any repair or modification is strictly prohibited
without the written permission of Nke Watteco. Risk of electrostatic
discharge: The user must implement any action to control the risks of
electrostatic discharge, especially by cleaning the product only with a damp
cloth.
USE ONLY SAFT-TYPE LS17500 BATTERIES.
Only the use of accessories in accordance with the intrinsic safety parameters
is permitted.
Start
Provision the device on your LoRaWAN network with the keys available on the secure platform.
ON
OFF
https://www.watteco.fr/assistance/tutoriels-video/
Connectiques Connectors
|
Connecteur A : 4 points
Connector A: 4 points
| Connecteur B : Rondelle rouge : 6 points
Connector B: Red circle:
6 points
| Connecteur C : 6 points
Connector C: 6 points
---|---|---|---
| Connecteur
Connector
| Paramètres SI
IS parameters
| Connecteur
Connector
| Paramètres SI
IS parameters
| Connecteur
Connector
| Paramètres SI
IS parameters
| 4-20 mA| 0-5V| S0
| | | | | | Uo = 6,33V
Toran’O Atex Zone 1 IP55 : [50-70-124]
|
P1 : OUT – V+
[~14Vdc@20mA]
P2 : GND
| Uo = 18 , 9V Io = 91mA
Po = 430 mW
Co = 1 , 6µF [IIB]
| P1: OUT – V+ [~5 , 5Vdc@5mA] P2: GND
P3: IN-Measure 1
| Uo = 6 , 51V Io = 67mA
Po = 108 mW
Co = 500µF[IIB],
| P1: INPUT 1 P2: GND P3: INPUT 2| Io = 33µA Po = 23µW
Co = 650µF[IIB], Co = 28µF[IIC]
Lo = 1H [IIB],
IP68 : [50-70-150]|
P3 : IN-Measure
|
Co = 262nF [IIC]
|
P4: GND
|
Co = 22µF[IIC]
| P4 : GND
P6: INPUT 3
| Lo = 1H [IIC]
Ui = 25V
| P4 : NC| Lo = 17mH [IIB] Lo = 4mH [IIC]| P6: IN-Measure 2
P7: GND
| Lo = 33mH [IIB], Lo = 8mH [IIC]|
P7: GND
| Ii = 450mA Ci = 3,3nF
Li ~ 0
| | | Uo = 6,33V
| P1: INPUT 1| Io = 33µA
|
P2: GND
| Po = 23µW
Co = 650µF[IIB],
Pulse Sens’O Atex zone 1| P3: INPUT 2| Co = 28µF[IIC]
IP55 : [50-70-123]
IP68 : [50-70-152]
| P4: GND
P6: INPUT 3
| Lo = 1H [IIB], Lo = 1H [IIC]
Ui = 25V
| P7: GND| Ii = 450mA
| | Ci = 3,3nF
| | Li ~ 0
A, B, and C refer to the connectors in the table on the previous page
Output Signal:
Contact sec: Dry contact:
Sortie collecteur ouvert NPN Open collector output NPN
Compatible with a voltage of 3V and a current of 3uA.
NPN Open Collector:
Others, need to connect a compatible AtEx zone 1 external power supply with a
resistor to limit the current. The below example is given with an external 12V
power supply.
Marking
Pulse Sens’O sensors are certified according to the harmonized standards EN60079-0 ed. 6 and EN60079-11 ed.6 (EU Type Examination Certificate DEKRA20ATEX0017 X)
Pulse sens’O
- 0344 II 2 GD
- Ex ib IIB, IIC T4 Gb
- Ex ib IIIC T135°C Db -20 ≤ Tamb ≤ +50°C
- DEKRA 20ATEX0017 X
WARNING: DO NOT CHANGE THE BATTERY IN AN EXPLOSIVE ATMOSPHERE – ONLY USE TYPE OF BATTERY SAFT LS17500 – POTENTIAL ELECTROSTATIC CHARGING HAZARD – INTRINSIC SAFETY PARAMETERS FOR CONNECTORS – SEE INSTRUCTIONS NKE WATTECO – RUE GUTENBERG – 56700 HENNEBONT – FRANCE
WARNING: DO NOT CHANGE THE BATTERY IN EXPLOSIVE ATMOSPHERE – ONLY USE TYPE OF BATTERY SAFT LS17500 – POTENTIAL ELECTROSTATIC CHARGING HAZARD – INTRINSIC SAFETY PARAMETERS FOR CONNECTORS – SEE INSTRUCTIONS NKE WATTECO – RUE GUTENBERG – 56700 HENNEBONT – FRANCE
Installation Setting up
Opening / Closure
Unscrew the 4 screws by ¼ turn
Montage mural Wall mounting
Place the dowels and screw the housing to the wall
Radio propagation
Check the radio coverage with the Netw’O.
For the sensor communicates correctly, the number of obstacles should be limited to avoid excessive radio attenuation.
Characteristics
Reference| 50-70-124| 50-70-150| 50-70-123|
50-70-152
---|---|---|---|---
Class| A| A
Power Level| +14 dBm| +14 dBm
Measures :| Input S0
4-20mA / 0-5V
| Input S0
Antenna| Internal| Internal
Casing materials| ASA / PC| ASA / PC
IP rating
|
IP55
|
IP68
|
IP55
|
IP68
SITE SUPPORT
References
- support.watteco.com/
- Download Center - WATTECO
- Concepteur et fabricant de capteurs transmetteurs radio connectés IoT - WATTECO
- Centre de téléchargement - WATTECO