SMC Networks HRS100-A?-20-? Operation Manual page 42

HRX-OM-S004
Chapter 3 Transport and Setting Up
1.
Prepare the flow switch described in the table purchasing separately.
2.
Depending on the external switch output type, connect the wire the switch to the
terminals for contact input signal as shown below. (This is an example of wiring. Refer
to the Operation Manual Communication Function for further details.)
Blue(DC COM)
Black(Output1)
Fig. 3-12 Wiring of the external switch (NPN open collector output) (example)
Blue(DC COM)
Black(Output1)
Fig. 3-13 Wiring of the external switch (PNP open collector output) (example)
3.3 Installation
3-22
Brown (DC 24V)
Terminal No.
Terminal No.
Terminal No.
Terminal No.
Terminal No.
Brown (DC 24V)
Terminal No.
Terminal No.
Terminal No.
Terminal No.
Terminal No.
Flow switch
Blue(DC COM)
Brown(DC 24V)
14
6
Flow switch
5
11
Black
3
(Output1)
Flow switch
Blue(DC COM)
Brown(DC 24V)
14
6
Flow switch
13
3
Black
11
(Output1)
HRS Series