Hach sc100 User Manual page 19

Figure 14 Local Disconnect for Power Cord
J1
S1
J2
U5
J4
NETWORK
INTERFACE
CARD
1. Power terminal
Figure 15 Local Disconnect for Hard-wired Line Power
J1
S1
J2
U5
J4
NETWORK
INTERFACE
CARD
1. Power terminal
J3
J5
U9
J6
J3
J5
U9
J6
NC COM NO NC COM NO NC COM NO
RELAY A RELAY B RELAY B RELAY C
2. Power cord strain relief
NC NC NC
COM NO COM NO COM NO
RELAY A RELAY B RELAY B RELAY C
2. Conduit strain relief
Installation
1
2
1
2
19