Graco 312787G important safety instructions System Electrical Schematic, Non-Hazardous Area

Schematic Diagrams

System Electrical Schematic

Non-Hazardous Area

NON-HAZARDOUS AREA

MEMBRANE SWITCH WITH RIBBON CABLE

DISPLAY

J4

J2

	OPERATOR INTERFACE
DC OK	+	POWER	1	L1 85-250 VAC
+24 VDC	+		2	N
		SUPPLY
COMMON	-
COMMON	-

POWER HARNESS		1	UNUSED
		2	UNUSED
	J1	3	UNUSED
		4	UNUSED	HARNESS
		5	UNUSED
	J5	1		+12VDC I/S (RED)
		2		COM (BLACK)
	BARRIER	3		SHIELD
	BOARD
	J4	1	+24VDC
		2	OPEN
		3	COMMON

1	DISPLAY	1	+		ALARM
	BOARD
2	J9	2	-		+
3		3
4		4			-
5	RJ45	RJ45
6					3'
	J6
7
8			POWER DIST.		RJ45
9			TERMINAL
10
			BLOCKS
11
			-	+
			-	+
1			-	+
2
3			-	+
4
					SHIELD
5
6
7
8
9		1	FLOW CONTROL CAL. (BLK)		1
10
		2	GUN TRIGGER (WHT)		2
11
		3	DIGITAL IN COMMON (RED)		3
12
		4	REMOTE STOP (GRN)		4
13
	J5	5	ALARM RESET (BRN)		5
14
15		6	ALARM OUTPUT (BLU)		6
		7	DIGITAL OUTPUT COMMON (ORG)		7
16
		8	POT LIFE (YEL)		8
17
		9	FLOW RATE ANALOG IN (PUR)		9
18
		10	FLOW RATE ANALOG COMMON (GRAY)		10
19
20

L1		LINE	L1
		FILTER	N
N
			GND	L1	TERMINAL	L1
				N	BLOCK	N
			1	GND		GND
				GND LUG
			2			GND N L1
			3
						85-250
			1	POWER
						VAC
			2	ROCKER
	OPEN		1A	SWITCH
			1B
	OPEN		2A
			2B
			CABLE
			(50' STD.)/
			(100' OPTION)

1MIX INPUT

2PURGE INPUT

3JOB COMPLETE INPUT

J2	4	EXTERNAL CLR CHG READY
RJ45	5	RESET ALARM INPUT
	6	DIGITAL INPUT COMMON

	1	DIGITAL INPUT COMMON
	2	RECIPE BIT 0 INPUT
	3	RECIPE BIT 1 INPUT
J3	4	RECIPE BIT 2 INPUT
	5	RECIPE BIT 3 INPUT
REMOTE	6	RECIPE BIT 4 INPUT
	7	RECIPE BIT 5 INPUT
I/O	8	RECIPE CHANGE INPUT
INTEGRATION	1	DIGITAL OUTPUT COMMON/POWER
BOARD
	2	PURGE/RECIPE CHG ACTIVE OUTPUT
	3	MIX ACTIVE OUTPUT
J4	4	MIX READY OUTPUT
	5	FILL ACTIVE
	6	FLOW CAL. ACTIVE
	7	FLOW RATE ALARM OUTPUT
	8	DIGITAL OUTPUT COMMON/POWER

1DIGITAL OUTPUT COMMON/POWER

2SPECIAL OUTPUT #1

J5	3	SPECIAL OUTPUT #2
	4	SPECIAL OUTPUT #3

5SPECIAL OUTPUT #4

6DIGITAL OUTPUT COMMON/POWER

		I/O HARNESSES				(+24) YEL
						(COM) GRAY	BEACON
						ORG
					TERMINAL
						BRN
	1	RS485 INTEGRATION A (WHT/BLU)	1		BLOCKS	RED
	2	RS485 INTEGRATION B (BLU/WHT)	2
J10	3	RS485 INTEGRATION GROUND (SHIELD)	3
	4	RS485 NETWORK A (WHT/ORG)	4
	5	RS485 NETWORK B (ORG/WHT)		5
	6	RS485 NETWORK GROUND (SHIELD)	6
						CABLE
J7		FO IN (BLK)
J8		FO OUT (BLU)
RJ45	RJ45	3'

P1

RJ45

BULKHEAD

3'

(25'-200' OPTIONS)

RJ45

RJ45

WEB SERVER

MODULE

16 312787G