Wiring Connection For Acm500 Options - Mettler Toledo IND500x Installationsanleitung

Figure 49: I.S. Analog 4-20mA Interface installed to Slot 3 (left) or Slot 4 (right)
Ex Area
Figure 50: Analog Output Wiring
The KFD2-STC5-EX1 analog isolated barrier produced by P&F (certificate numbers: IECEx BAS 04.0016X; BAS
99 ATEX 7060X; UL E106378) has been verified and can be connected directly with the IND500x intrinsically
safe analog 4-20 mA option, and then connected to a PLC or DCS system in the safe area.
See also
Main PCB Page 9

2.5.9 Wiring Connection for ACM500 Options

Options available for the IND500x terminal that are installed inside the ACM500 module in the safe area and
require external connections include the following:
Fiber Optic interface
I.S. Current Loop interface
Ethernet /COM2/COM3
Analog Output
The connections for each of these options are described in the ACM500 Installation and Technical manuals.
Refer to these manuals for details on connecting the options.
IND500x
Safe Area
Barrier PLC / DCS
Ethernet/IP
Modbus TCP
PROFIBUS DP
ProfiNet
Installation​ ​ 43