Dinel GPLS-25N-0 Manuale di istruzioni - Pagina 6

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2. E

lECTriCal CONNECTiON

a) The type of sensor GPLS–25N–_-S

Positive pole (+U) of power supply is connected through a load (relay) to brown wire

or pin connector No. 1, negative pole is connected to while wire or pin connector No.3.

b) The type of sensor GPLS–25N–_-P

Positive pole (+U) of power supply is connected to brown wire or pin connector No.1,

negative pole is connected to blue wire or pin connector No.3. Load (relay) is connec-

ted to black wire or pin connector No.2.

Connection scheme of sensor with "PNP" type output

Legend:

(1)... – Terminals number for variants with connector

BN – Brown

Note:

The sensor output is protected againts short circuits. Capacity loads and loads with low sleep resistance (bulb) the

sensor evaluation as a short circuit. In case of high ambient electromagnetic interference, parallel conductors with

power lines, or lines at distances greater than 30 m, we recommend to use shielded cable.

Electrical connection must be done in de-energized state!

For switching supply sources, it is necessary to check that the input is galvanically

separated from the network side and that they are fitted with a filter suppressing the

conforming interference (terminals + and – oscillate together towards the ground

potential), or the interference is removed in another manner.

Connection scheme of sensor with "S" type output

WH – White

BU – Blue