ITRON MZ Manual De Instrucciones página 49

ANNEX 3: Installation of the Cyble sensor
1) Mounting
ANNEX 4: Transmitters characteristics and plugging
Unless on the nameplate noted the following electrical parameter shall be considered:
Characteristics
Power rating
Voltage (Break-down)
Current (Switching)
Capacitance and Inductance
Operation temperature range
** Following recommend values Low Frequency Pulse Transmitters do not have any potential sources of ignition and shall be not
marked according to directive 2014/34/EU .
The device is free to be used in ATEX area as it is a simple apparatus as defined in EN 60079-11 §5 . 7 .
*** Proximity detectors conform to EN60947-5-6 (NAMUR) standard .
Characteristics
Contact power rating
Voltage (Break-down)
Current (Switching)
Operation temperature range
Plugging of the meter (extern view of the socket installed on the meter)
LF, MF
DIN45322
2) Screwing (Max torque: 0,25 Nm)
Low Frequency Transmitter (reed contact)
For ATEX products **
For Non ATEX pro-
intrinsically safe circuits EN
ducts
60079-0/-11
Max . 10 W Max . 120 mW
Max . 180 V dc Max . 15 V dc
Max . 50 mA Max . 50 mA
C=0F, L=0H C=0F, L=0H
-30°C to +60°C -30°C to +60°C
Low Frequency Transmitter (Cyble Module)
3) Sealing
High & Medium Frequency
Transmitter (inductive)
For ATEX products ***
intrinsically safe circuits EN
60079-0/-11
Max . 64 mW
Max . 15 V dc
Max . 50 mA
C= 90ƞF, L = 250 µH
-30°C to +60°C
Max . 1 W
Max . 14 . 3 V dc
Max . 50 mA
-25°C to +55°C
HF
DIN41524
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