Hach-Lange SI792(x) E HACH GLI 3700 series SI792(x) T 7MA2200 and 8398 series User Manual - Manual (Page 27)

Installation
25
3.5.2.2 si792x E/T-FF and si792x E/T-PA wiring
Refer to
Figure 5 and Table 2 to connect power and communications
to the si792x E/T-FF or si792x E/T-PA transmitters.
3.5.3 Sensor wire connections
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:
• Hach GLI 3700 series— section 3.5.3.1 on page 26
• 7MA2200 series— section 3.5.3.2 on page 27
Figure 5 si792x E/T-FF and si792x E/T-PA wiring
1 Wiring terminals—see Table 2
Table 2 Terminal assignments—si792x E/T-FF and si792x E/T-PA
Terminal No. Assignment
9 Potential equalization—ATEX only (Do not use for FM or CSA)
10 Connection from Foundation Fieldbus or Profibus PA (–)
11 Connection from Foundation Fieldbus or Profibus PA (+)