DALEMANS sa/nv
Rue Jules Mélotte 27A
B-4350 Remicourt
+32 19 33 99 43
U•V6
Instruction Manual
16
|
65
Certified
ISO9001 • VCA
▪
The other position (the
OFF
position) of the
RL Enable
load-resistor switch leaves
the analogue output in current-loop mode.
2.8
Connecting the Power Supply
Connect the
earth to terminal 3
and then the
230V mains voltage to terminals 1 and 2 on
the terminal;
see the box below.
It must be possible to electrically isolate the
U•V6 unit for maintenance (protection via a
circuit breaker or double pole switch).
The power supplies for the U•V6 unit and the different devices must be connected to the
same circuit. Ensure that the power conductors are always attached together and kept
separate from the low-voltage conductors.
The power cables for the 230 V part must have a minimum cross-sectional area of
1.5 mm
2
.
2.9
Connecting a Battery
The U•V6 unit has a 'smart' battery charger. A proportional, controlled charge prevents the
early wear and tear or damage of the battery connected.
A compatible battery
, which is sold separately, comes as standard with the U•V6 unit.
Please contact your DALEMANS representative to order a battery.
The operation of the current-loop mode might be impaired if the piece of equipment
connected has an input impedance of less than 100Ω or greater than 500Ω.
The operation of the voltage mode might be impaired if the piece of equipment connected
has a low input impedance (less t
han 10kΩ)
The U•V6 unit is a Class-I device.
The U•V6 unit must always be connected to the earth,
