TECHNICAL DATA
B-3
MacR6-Z0 –USER MANUAL
TECHNICAL AND METROLOGICAL DATA
Certificate no. FTZÚ 16 ATEX 0051X
Special conditions of use in
explosive hazardous zones:
The device is designed for work in explosive hazardous zones 0, 1, 2, and in
the low risk of mechanical impacts environment according to EN-60079-0. It
is recommended to install the deivce outside the cabinets, cages, places
where resonances are not present. In order to prevent the electrostatic
charges it is flatly denied to brush the housing using the dry baize.
Electrical inputs/outputs:
Two non-potential digital inputs (DI1, DI2) –pulses from the gas meter, from
tamper swtich security control.
Two non-separated digital outputs OC-type to the control systems (as an
option).
External magnetic field other than gas meter sensors. Case opening sensor.
Dismantle from gas meter internal sensor.
Intrinsically safe circuit
parameters:
DI terminals 1,2 (DI1); 3,4 (DI2)
Uo=7,5V, Io=0,152mA, Ui=7,5V, Li=0, Ci=80pF
DO terminals 5-6 (DO1); 6-7 (DO2)
Ui=7,5V, Io=2mA, Ui=7,5V, Li=0, Ci=11nF;
D-size Lithium-thiolyn 3,6V/17Ah battery. LS33600 manufactured by SAFT
Depending on registration period, amount of monthly reports, current
temperature, GSM signal level. Example: minimum 5 years with transmission
thrice a day (maximum 3 minutes each) , CSQ level 28, temperature 21°C,
registration period 60 minutes.
