Hach-Lange SI792 D, SI792x D, SI792x D-FF, SI792x D-PA User Manual - Manual (Page 27)

Installation
25
3.5.2.2 si792x D-FF and si792x D-PA wiring
Refer to
Figure 5 and Table 3 to connect power and communications
to the si792x D-FF or si792x D-PA transmitters.
3.5.3 Sensor wire connection
Important Note: Do not connect earth ground to the shield connector in the
transmitter. Connect the cable shields to the shield connector.
Refer to the following sections to connect the transmitter to a sensor:
• Oxygold G/Oxyferm sensor (si792(x) D, section 3.5.3.1 )
• Oxygold G/Oxyferm sensor (si792x D-FF/si792x D-PA, section 3.5.3.2 )
• Oxysens sensor (si792(x) D, section 3.5.3.3 )
• Oxysens sensor (si792x D-FF/si792x D-PA, section 3.5.3.4 )
Figure 5 si792x D-FF and si792x D-PA wiring
1 Wiring terminals—see Table 3
Table 3 Terminal assignments—si792x D-FF and si792x D-PA
Terminal No. Assignment
9 Equipotential bonding for ATEX. Do not connect for FM and CSA.
10 Connection from FF or Profibus PA (–)
11 Connection from FF or Profibus PA (+)