28
106927880-V02.03.2019
Commissioning
“OV-DMC 3”
6.3 Connecting the “OV-DMC 3”
measuring system
WARNING
Risk of injury caused by unsta-
ble position
There is danger of injury by falling when
using unsecured ladders or similar sup-
ports.
f
Ensure that any such equipment
is stable.
f
When working at height, obtain the
help of a second person to secure
the equipment.
WARNING
Risk of scalding due to hot
fluids!
If the system has been in operation,
there is a risk of scalding due to the
unintentional discharge of hot water or
steam.
f
Allow the system to cool down.
f
Observe the permissible operating
pressures during operation.
f
Wear suitable protective clothing.
f
Keep children and untrained per-
sonnel away.
f
Use suitable tools.
WARNING
Risk of burns due to hot compo-
nents and surfaces
f
Wear protective clothing to avoid
unprotected contact with hot sys-
tem components and fittings.
CAUTION
Risk of injury caused by the
product falling
There is a danger of injuries caused
by the product falling down, especially
from greater heights.
f
Secure the product against falling
down.
f
Wear suitable safety equipment.
NOTICE
Damage to the product due to
excessive operating pressures
f
Use suitable measures (e.g.
safety valves) to ensure that the
maximum permissible operating
pressures are not exceeded (see
3.3 on page 25).
1
2
3
4
Illust. 4: Interfaces
(1)
Tempera-
ture 1
Connections for
PT1000 temperature
sensor (see (12) in
Illust. 1 on page 21)
(2)
Tempera-
ture 2
(3)
Micro USB
Connection to
charging device and
external power supply
