Vaisala Indigo 500 Serie Guide Rapide page 12

Power supply terminals and lead-through − AC
(mains) power option
WARNING!
must adhere to local and state legislation and regulations.
WARNING!
only to a grounded (earthed) power supply (class I equipment).
WARNING!
connection to the power supply. A readily accessible disconnect device must
be incorporated in the fixed wiring.
WARNING!
+
CH1
1
+
CH2
+
CH3
+
CH4
Table 6 AC power supply input terminals
Terminal Function
Power supply ground
L Line
N Neutral
10
Only licensed experts may install electrical components. They
Transmitters powered with AC (mains) power must be connected
Only licensed experts may connect the AC (mains) power
Make sure that you prepare and connect only de-energized wires.
RS-485
PROBE 2
24 VOUT
ANALOG
INPUT
M20×1.5
Power supply input wiring is required only
for transmitters powered with protective
extra low voltage (PELV) or AC (mains)
power.
For the M20×1.5 cable gland ordered
together with the transmitter from Vaisala,
the cable diameter is 5.0 ... 8.0 mm
(0.20 ... 0.31 in). Tightening torque for the
cable gland is 8 Nm.
Notes
100 ... 240 VAC 50/60 Hz
M212290EN-B