The tester will now display the diagnosis optically.
The following diagnostics are displayed:
The phase indicators (L1, L2, L3) blink alternately green in clockwise direction.
The indicators “PE” and “N” flash green.
The socket is connected correctly. L1, L2, L3, N and PE are
present.
The rotating field rotates clockwise.
The phase indicators (L1, L2, L3) blink alternately red in counter-clockwise
direction. The indicators “PE” and “N” flash green.
L1, L2, L3, N and PE are present. A phase is interchanged.
The rotating field rotates anti-clockwise.
The phase display L1 is off, L2 and L3 flash red.
Error:
Phase L1 is missing or interrupted.
The phase display L2 is off, L1 and L3 flash red.
Error:
Phase L2 is missing or interrupted.
The phase display L3 is off, L1 and L2 flash red.
Error:
Phase L3 is missing or interrupted.
The display N flashes red. The phase displays (L1-L3) may correspond to the
diagnoses above (correct or error).
Error:
The neutral wire N is missing or interrupted. A phase is interchanged, if
an additional phase diagnosis (phase display L1-L3) shows an error.
Anzeige PE ist aus. Die Phasenanzeigen (L1-L3) und Anzeige N können den
The PE display is off. The phase displays (L1-L3) and display N may corres-
pond to the diagnoses above.
Error:
The earth (PE) is missing or interrupted. No device must be connected
to the socket. Let a specialist check the socket.
any installation work or the elimination of installation errors may only be
carried out by specialists who are familiar with the relevant regulations and
the ensuing risks.
DIsPosaL
Electronic products are raw material and do not belong in the household waste.
When the device has reached the end of its service life, please dispose of it, accor-
ding to the current statutory requirements, at your local collecting site. Disposing of
flat batteries in the household waste is prohibited.
tEchnIcaL Data
Voltage supply ......................................380 – 415 V/AC 50Hz
Over-voltage category ..........................415 V CAT III (home installation)
Power input ...........................................<20mA
Display dimensions (HxWxD) ...............131 x 94 x 54 mm
G
oPEratInG InstructIons
3-PhasE sockEt tEstEr
ItEm-no. 101016
st-16B
ItEm-no. 101017
st-32B
IntEnDED usE
The socket tester is intended solely for a quick diagnosis of CEE power current sockets on
the public alternating current grid (max. 415V/AC), which are secured with 16A or 32A fuse.
It does not replace the correct testing by a specialist.
This device recognises interruptions to the three phases, the neutral wire or the earth. Additio-
nally, the rotating field (clockwise/anticlockwise) is displayed.
The interchanging of the neutral wire (N) with the earth (PE) cannot be recognised by the
device.
No part of the product may be modified or rebuilt! Observe the safety instructions in their
entirety!
saFEty anD DanGEr warnInGs
a triangle containing an exclamation mark indicates important information in
these operating instructions which is to be observed without fail.
the warranty will be void in the event of damage caused by failure to observe
these safety instructions! we do not assume any liability for any consequenti-
al damage!
The unauthorized conversion and/or modification of the product is inadmissible for reasons of
safety and approval (CE).
The device is not a toy and should be kept out of the reach of children.
Never touch the device with wet or moist hands. There is a risk of a lethal electric shock!
On industrial sites, the accident prevention regulations of the association of the industrial
workers’ society for electrical equipment and utilities must be followed.
Do not use in adverse ambient conditions. Adverse ambient conditions are damp or excessi-
vely high humidity, dust and flammable gases, vapours or solvents.
If you have a reason to believe that the device can no longer be operated safely, disconnect it
immediately and secure it against being operated unintentionally.
It can be assumed that safe operation is no longer possible if:
• the device is visibly damaged,
• the device no longer works and
• the unit was stored under unfavourable conditions for a long period of time or
• it has been subjected to considerable stress in transit
FIrst usE
the socket tester does not test whether the earth is voltage-free.
Before using a socket tester, test with the aid of a phase tester that the earth
contacts are voltage-free. If the phase tester indicates there is voltage on the
earth, switch this off immediately (disconnect at the fuse). It could cause fatal
injury! the socket tester must not be used in this case. Let a specialist check
the socket.
After successfully testing the isolation of the earth, plug the socket tester in the appropriate
CEE socket (16/32A).
VErsIon 03/15
G
Legal notice
This is a publication by Conrad Electronic SE, Klaus-Conrad-Str. 1, D-92240 Hirschau (www.conrad.com).
All rights including translation reserved. Reproduction by any method, e.g. photocopy, microfilming, or the capture in electronic data
processing systems require the prior written approval by the editor. Reprinting, also in part, is prohibited. This publication represent
the technical status at the time of printing.
© copyright 2015 by conrad Electronic sE.
