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After connecting, the plug must be carefully refitted to the solenoid to ensure protection class IP65; this also
applies to the cable gland in the plug, which is suitable for cable diameters from 4.5 to 11 mm..
With all solenoids, please note that plugs must not be disconnected while live!
Operation
100% duty is allowed even under the most unfavourable permissible operating conditions.
It must be ensured that neither the maximum permitted ambient and fluid temperatures nor the limit rating (max.
10% overvoltage) are exceeded during operation. The solenoid may need to be protected against overloading.
To avoid breaking voltage peaks, which can cause damage to the system, the user must provide suitable
means of protection.
The surface of the solenoid can become very hot in permanent operation. Note: Danger of injury if touched!
Technical data for solenoids
Solenoid Order No.
3046 and TM 1702-AT
3047 and TM 1746-AT
3047 and TM 1748-AT
CE mark
The CE mark is not a quality feature; it is intended for the respective authorities.
In order to enable unrestricted traffic of goods within the EU, the European Council has issued common
directives for the European market which set forth the minimum requirements for safety and protection of health.
The CE mark confirms that products comply with these directives, i.e. conform with the respective and, in
particular, harmonised standards.
Notes on Directive 94/9/EC (Explosion protection directive ATEX):
The solenoids meet the relevant requirements of the directive. The EU Declaration of Conformity is attached.
Notes on Directive 73/23/EEC (Low Voltage Directive):
The solenoids were developed, designed and constructed in compliance with the DIN VDE 0580 standard
"Electromagnetic devices". The requirements of the low voltage directive, which is valid for rated voltages of 50
to 1,000 volts (AC) and from 75 to 1,500 volts (DC), are therefore also fulfilled.
Notes on Directive 89/336/EEC (EMC directive):
Electrical solenoids as drive elements for valves do not represent independently operating devices as defined
by the EMC Directive and are only utilised by specialist companies or installed into a machine. Commissioning
is prohibited until it has been established that the complete machine or system complies with the regulations of
the EMC directive.
IMI Norgren-Herion Fluidtronic GmbH&Co.KG, Stuttgarter Str.120, D-70736 FELLBACH, Tel.+49(0)711/5209-0, Fax:+49(0)711/5209-614
C:\Dokumente und Einstellungen\theileh\Lokale Einstellungen\Temp\en_3046_BetrAnleit_030714.doc
Operating instructions for solenoids
Types 3046, 3047 and TM 17xx-AT
Wattage
DC
2 W
4.0 VA
AC
3.1 VA
4.0 VA
4.1 VA
AC
3.1 VA
3.5 VA
Rated voltage
Rated
current
24 V
90 mA
110 V 50Hz
36 mA
110 V 60Hz
28 mA
120 V 60 Hz
33 mA
230 V 50 Hz
18 mA
230 V 60 Hz
14 mA
240 V 60 Hz
15 mA
2 of 2
14.07.2003
Ambient temp.
-15...+50 °C
-15...+50 °C
-15...+50 °C
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