Citizen SA-SD - Page 84

7- 2
NPN output type
∗S
1: Non-voltage contact or NPN open-collector transistor
PNP output type
∗S
2: Non-voltage contact or PNP open-collector transistor
■
■
(Blue) 0 V (Note 1)
(Black) Output 1
(White) Output 2
(Black/gray) Output 3
(Pink) External input 1
(Violet) External input 2
(Pink/violet) External input 3
(Gray) Analog current output (4 to 20 mA) (Note 2)
(Shield) Analog ground (Note 2) (Note 3)
∗S1
∗S1
∗S1
+
−
24 VDC ±10%
Load
Load
Load
M
ain circuit
Load
250 Ω MAX
(Brown) +V (Note 1)
(Pink) External input 1
(Violet) External input 2
(Pink/violet) External input 3
(Black) Output 1
(White) Output 2
(Black/gray) Output 3
(Gray) Analog current output (4 to 20 mA) (Note 2)
(Shield) Analog ground (Note 2) (Note 3)
+
−
24 VDC ±10%
Load
Load
Load
Load
250 Ω MAX
∗S2
(Brown) +V (Note 1)
∗S2
∗S2
M
ain circuit