Pepper Computer RS485, RS232 user manual Pinout/Signal Relationship

SMART I/O User’s Manual Digital Modules

Table 4-3: Pinout/Signal Relationship

Pin	Sign	Description	Pin	Sign	Description
#	al		#	al
1	N0	Neutral	2	N4	Neutral
		channel 0			channel 4
3	P0	Phase	4	P4	Phase
		channel 0			channel 4
5	P1	Phase	6	P5	Phase
		channel 1			channel 5
7	N1	Neutral	8	N5	Neutral
		channel 1			channel 5
9	P2	Phase	10	P6	Phase
		channel 2			channel 6
11	P3	Phase	12	P7	Phase
		channel 3			channel 7
13	N23	Neutral	14	N67	Neutral
		channels 2, 3			channels 6, 7

Page 4 - 62 Manual ID 09901, Rev. Index 0500 08 Jan. 98