Wiring connections comparison - Facility Explorer - LIT-12012045 - Field Device - N2 Controllers

Modernization Guide for N2 Controllers - Facility Explorer

Brand
Facility Explorer
Product name
N2 Controllers
Document type
User Guide
Document number
LIT-12012045
Revision date
2019-03-22
Language
English
Table 1. Wiring connection similarities, differences, and implications
Attribute

DX-9100

FX-PCA3611

Implication

I/O Wiring

Connection Location

See Figure 1.

See Figure 1.

You can reuse the existing I/O wiring if the existing wiring is long enough to reach the FX-PCA3611 I/O wiring connection points. If not, you need to lengthen the I/O wiring.

Connection Type

Fixed screw terminal connectors

Fixed screw terminal connectors

No change is necessary.

N2 Wiring

Connection Location

See Figure 1.

See Figure 1.

You can reuse the existing I/O wiring if the existing wiring is long enough to reach the FX-PCA3611 wiring connection points. If not, you need to lengthen the I/O wiring.

Connection Type

4-wire removable screw terminal connector

4-wire removable screw terminal connector

Replace the DX-9100's N2 wiring connector with the FX-PCA3611's wiring connecter.

Power Supply Wiring

Connection Location

See Figure 1.

See Figure 1.

You can reuse the existing power supply wiring if the existing wiring is long enough to reach the FX-PCA3611 power supply connection point. If not, you need to lengthen the I/O wiring.

Connection Type

Fixed, 2-wire screw terminal connector

Removable, 2-wire screw terminal connector

No change is necessary.

Figure 1. Comparison between DX-9100 and FX-PCA3611 Controllers' wiring connection locations