Measuring Range; Error Listing - AMIX AFF-2 Série Manuel Utilisateur

REAR PANEL
3 ) RJ45 opto mos relay output connector corresponding to alarm level exceeding.
GPO1
GPO2
Internal OPTO MOS wiring
CMD 2
CMD 1
4 ) RJ45 connector to ethernet (LAN)
5 ) B type USB connector for firmware upgrade only.
Caution: Do not connect any computer to this jack, excess risk of damage to your
network adapter.

MEASURING RANGE

 With A weighted, Leq level range is from 61 dB(A) to 123 dB(A).
However, it is possible, as an option, to measure from 41 dB(A) to 103dB(A).
 With C weighted,Leq level range is from 61 dB(A) to 123 dB(A), and peak level range is from 70
dB(C) to 132 dB(C).
However, it is possible, as an option, to measure from 50 dB(C) to 112 dB(C).

ERROR LISTING

Error listing which can be displayed by control display (B).
E2: Sensor link defect.
E3: Low internal battery voltage. Replace quickly.
AMIX
1
+
SENSOR
-
V+
OPTO MOS 2
OPTO MOS 1
8
1
2
3
V+
4
5
6
7
8
Leds GPO1 and GPO2 display GPO1 and GPO2 state, and
allow to recover the equipment IP address. (see page 37)
Note :
Each OPTO can be considered as a relay and offers
all the advantages (alternative signals, no
polarization). Current limit is fixed at 200mA.
32
Next
AFFseries-2