SICK GTB2 Flat Serie Instructions D'opération page 60

ISTRUZIONI PER L'USO
it
5.1 Indicazioni sull'omologazione UL
6 Messa in servizio
6.1 Allineamento
60 I S T R U Z I O N I P E R L ' U S O | GTB2 Flat
Tabella 2: Uscita di commutazione
PNP Q
(≤ 50 mA)
Q
(≤ 50 mA)
NPN Q
(≤ 50 mA)
Q
(≤ 50 mA)
The device shall be supplied from an isolating transformer having a secondary overcur‐
rent protective device that complies with UL 248 to be installed in the field rated either:
a) max 5 amps for voltages 0 ~ 20 V (0 ~ 28.3 V peak), or
b) 100 / Vp for voltages of 20 ~ 30 V (28.3 ~ 42.4 V peak).
Alternatively, they can be supplied from a Class 2 power supply.
UL Environmental Rating: Enclosure type 1
Allineamento
+ (L+)
Q
– (M)
+ (L+)
Q
– (M)
+ (L+)
Q
– (M)
+ (L+)
Q
– (M)
8023328.1HTH/2023-03-02 | SICK
Contenuti soggetti a modifiche senza preavviso
+ (L+)
Q
– (M)
+ (L+)
Q
– (M)
+ (L+)
Q
– (M)
+ (L+)
Q
– (M)