5.5. type label
Type
Operating
principle
Orifice
Seal material
Body material
Id.-Number
Manufacture-Code
Voltage, Frequency, Power
consumption
Connection thread, Nominal
pressure
0406 A 13,0 EG MS
Made in Germany
00042005
W17MG
24 V DC 8 W
G1/2 P
N 1
-
4 bar
6.
installatiOn
6.1. safety instructions
DAnGer!
Risk of injury from high pressure in the equipment!
• Before loosening the lines and valves, turn off the pressure and
vent the lines.
Risk of injury due to electrical shock!
• Before reaching into the system, switch off the power supply and
secure to prevent reactivation!
• Observe applicable accident prevention and safety regulations for
electrical equipment!
WArnInG!
Risk of injury from improper installation!
• Installation may be carried out by authorized technicians only and
with the appropriate tools!
Risk of injury from unintentional activation of the system and
an uncontrolled restart!
• Secure system from unintentional activation.
• Following installation, ensure a controlled restart.
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6.2. before installation
Installation position: any, actuator preferably upwards.
Procedure:
→
Check pipelines for dirt and clean.
→
Install a dirt filter before the valve inlet (
≤
500 µm).
6.3. installation
note!
Caution risk of breakage!
• Do not use the coil as a lifting arm.
→
Hold the device with a open-end wrench on the body and screw
into the pipeline.
→
Use PTFE tape as sealing material.
→
Observe direction of flow:
The arrow on the body indicates the direction of flow.
→
Align pipelines.
Valve body must not be installed under tension.
6.4. electrical connection of the cable plug
WArnInG!
Risk of injury due to electrical shock!
• Before reaching into the system, switch off the power supply and
secure to prevent reactivation!
• Observe applicable accident prevention and safety regulations for
electrical equipment!
If the protective conductor contact between the coil and body is
missing, there is danger of electrical shock!
• Always connect protective conductor.
• Check electrical continuity between coil and body.
Procedure:
→
Tighten cable plug (for permitted types see data sheet), observing
max. torque 1 Nm.
→
Check that seal is fitted correctly.
→
Connect protective conductor and check electrical continuity
between coil and body.
Note the voltage and current type as specified on the type
label.
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Authorized cable plug e.g.
Type 2508 or other suitable
cable plug in accordance with
DIN EN 175301-803 Form A
Seal
max. 1 Nm
7.
maintenance, trOubleshOOting
7.1. safety instructions
WArnInG!
Risk of injury from improper maintenance!
• Maintenance may be carried out by authorized technicians only
and with the appropriate tools!
Risk of injury from unintentional activation of the system and
an uncontrolled restart!
• Secure system from unintentional activation.
• Following maintenance, ensure a controlled restart.
7.2. installation of the coil
WArnInG!
Risk of injury from high pressure in the equipment!
• Before loosening the lines and valves, turn off the pressure and vent
the lines.
If the protective conductor contact between the coil and body
is missing, there is danger of electrical shock!!
• Check protective conductor contact after installing the coil.
Escaping medium!
When a sticking nut is loosened, medium may escape.
• Do not tighten sticking nut any further.
Electric shock!
If the protective conductor contact between the coil and body is
missing, there is danger of electrical shock!
• Check protective conductor contact after installing the coil.
Danger due to electrical shock if coil incorrectly installed!
• During installation ensure that the coil is situated firmly on the body
cover so that the protective conductor connection of the coil is con-
nected to the valve body.
english
