Analog Output Connections - Mettler Toledo IND560 Guia De Instalacion

Analog Output Connections

The analog output option board (Figure 2-27) fits into the PLC interface slot on the
Main board. It provides either 0-10 VDC or 4-20mA (only one) analog signal
proportional to the weight applied to the scale.
Figure 2-27: Analog Output Option Board
Connections to this option should be made as shown in Figure 2-28.
Figure 2-28: Wiring the Analog Output
Ethernet, COM2, and COM3 Connections
The Ethernet/TCP IP and dual COM port option board (Figure 2-29) is positioned in
the center option slot on the Main board. This port provides a 10 Base-T
connection (10 Mb) connection for Ethernet and two serial ports labeled COM2
IND560 Installation Manual
NOTES:
1. USE TWO-CONDUCTOR SHIELDED CABLE.
2. MINIMUM RESISTANCE OF DEVICE LOAD: 500
OHMS.
2
3. WIRE SIZE: 18 AWG (.823 mm ) MAXIMUM
2
24 AWG (0.205 mm ) MINIMUM.
2-19