Wiring In Cascading Mode; Post-Connection Check - Endress+Hauser PROFIBUS Gammapilot M FMG60 Operating Instructions Manual

Wiring
!
#
28
4.11

Wiring in cascading mode

N/L-
B
L1/L+
AC/DC
A
A: A: A: A: power supply (90 ... 253 V or 18 ... 36 V
AC
Note!
For the positioning of the power switch according to IEC/EN 61010, there are two options:
• at the side of the power supply (one switch for all transmitters)
• at the side of the transmitters (an individual switch for every transmitter)
4.12

Post-connection check

After wiring the device, carry out the following checks:
• Is the protective earth connected?
• Is the Potential Equalisation Line (PEL) connected?
• Are the terminals correctly assigned?
• Are the cable glands and blind plugs tight?
• Are the fieldbus plug connectors and the FHX40 plug fixed securely?
• Are the lids screwed tightly onto the terminal compartments?
• For Dust-Ex intrusments: Is the protective sleeve for the FHX40 connector correctly attached?
• Is the lid of the terminal compartment A secured by the cover clamp?
Warning!
The Gammapilot M may only be operated, if the lid of the terminal compartment is tightly closed.
Gammapilot M FMG 60 - PROFIBUS PA
E
S
M
); B: B: B: B: junction box; M: M: Master; S: S: S: S: Slave; E: E: E: E: End-Slave M: M:
DC
L00-FMG60xxx-04-00-00-xx-009