Wire cable to Model 3700 standard core processor | Emerson 3350

Figure 13. 4-wire cable to Model 3700 – standard core processor

Core processor		4-wire cable	Model 3700 terminals
terminals		Maximum cable length:	blue terminal block
		Maximum cable length:	(see Figure 11)
		see Table 1	(see Figure 11)
VDC+	RS-485B	see Table 1
VDC+	RS-485B
(Red)	(Green)

User-supplied or

factory-supplied cable

VDC–RS-485A

(Black)(White)

16	RS-485B	(Green)
15	RS-485A	(White)
14	VDC– (Black)
13 VDC+ (Red)

Figure 14. 4-wire cable to Model 3700 – enhanced core processor

Core processor	4-wire cable	Model 3700 terminals
terminals	Maximum cable length:	blue terminal block
	Maximum cable length:	(see Figure 11)
	see Table 1	(see Figure 11)
	see Table 1
RS-485A	(White)
RS-485B	(Green)

VDC– (Black) VDC+ (Red)

User-supplied or

factory-supplied cable

16	RS-485B	(Green)
15	RS-485A	(White)
14	VDC– (Black)
13 VDC+ (Red)

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Image 14

Emerson 3350 installation instructions Wire cable to Model 3700 standard core processor