Greisinger T-Logg 120W / 4-20 4 - 20 mA Temperature Data Logger 600678 データシート

E39.0.1X.6C-01                                                 Operating Instruction T-Logg 120                                                                                          page  3 of 8

Table of connections angle-type socket and jack

1

blue

feeded through, signal +

feeded through

feeded through

2

red

feeded through , signal -

feeded through

T-Logg

3

black

feeded through

T-Logg

feeded through

4

yellow

feeded through

feeded through

feeded through

In the angle-type plug the male
contacts 1, 2 and 4 are directly
connected 1:1 with the socket.
The T-Logg (Rs = ~70 Ohm) is
located between the male con-
tact 3 (-) and the jack 3 (+).

In the angle-type plug the male
contacts 1, 3 and 4 are directly
connected 1:1 with the socket.
The T-Logg (Rs = ~70 Ohm) is
located between the male con-
tact 2 (-) and the jack 2 (+).

pin contact

Rs

+

_

1

2

3

4

1

2

3

4

jack

pin contact

Rs

+

_

1

2

3

4

1

2

3

4

jack

In the angle-type plug the 4 male
contacts are directly connected
1:1 with the socket.
The logger connection is on
contact 1 (signal+) and contact 2
(signal-).

If your transmitter assignments
for the  'signal+' and 'signal-' are
different, please do not forget to
adjust male contacts of your an-
gle-type plug accordingly:

To do so open the angle-type
plug and remove the red and the
blue wires entering the housing
from the coupling of the angle-
type plug.
Connect wires with the respec-
tive contacts, representing signal
+ (blue wire) and signal - (red
wire) at your transmitter.

If the 'signal'-line in your trans-
mitter is not assigned to contact
3, please do not forget to adjust
the logger-angle-type plug and
the external angle-type plug ac-
cordingly:

To do so open the logger-angle-
type plug and exchange the
black wire of contact 3 against
the wire of the contact repre-
senting the 'signal' in your trans-
mitter.
Then exchange and/or rewire the
two contacts in the angle-type
plug of your connecting cable.

If the 'signal/GND'-line in your
transmitter is not assigned to
contact 2, please do not forget to
adjust the logger-angle-type plug
and the external angle-type plug
accordingly:

To do so open the logger-angle-
type plug and exchange the red
wire of contact 2 against the wire
of the contact representing the
'signal/GND' in your transmitter.
Then exchange and/or rewire the
two contacts in the angle-type
plug of your connecting cable.

-  Dismantle the plug by pulling the adapter inset out of the case, using a screw-driver at the lateral groove.
-  Change the assignment according to the notes at the respective input signal.
-  Latch coupling insert in cover. You have a choice between 4 different orientations -

each of them spaced 90°.

-  Please make sure to adjust the connecting cable, if the assignment of the angle-type plug has been

changed for the types 4-20mA and 0-20mA.

-  Put on angle-type plug and connect plugs using the long screw delivered. (Do not forget seals).