Orion Car Audio manual OE331-21-GPCPLUS

All Communication Loop Wiring Is	OE331-21-GPCPLUS
	GPC Plus Controller
Straight Through

T To T, R To R, SHLD To SHLD

Local Loop RS-485

C21				U3		D1
		CX1	CX2	CX3
	RN1	U2			CX4
	1	U1
					U4
TB1						RLY1
COMM

V1

Connect To

9600 Baud

D2

T

V2

24VAC Power

Next Device On

The Local Loop

Mini DIN Connector

For Connection Of Modular

Service Tool

Pull-up Resistor- Typical

Analog Inputs AIN1Thru AIN7

Can Be Used For 10kOhm

Type III Thermistor, 0-5VDC

Signal, 4-20mA Signal Or Dry

Contact Closure Inputs.

As Required.

Note: When Using Sensors or Transducers With 4-20 mA Input Signal, The Pull-up Resistor For The Input Being Used Must Be Removed From The Controller Board And A 250 Ohm Resistor Must Be Wired Between The Input Terminal And The Ground Terminal On The Controller Board

SHLD

RCX5

RLY2

U5

D3

LD6

PAL

COMM

RS-485

RAM

EPROM

1

LD7

COMM

RLY3

1

HH

TUC-5R PLUS

PWR

(1 MEG)

LD8

RN3

U6

YS101816 REV. 2

RN2

D4

LED1

LD9

C1

LED2

P1

RLY4

R1

+VREF

CX6

5.11V

D5

U7

TEST POINT

PHILIPS

C2

RV1

EWDOG

X1

VREF ADJ

R28

RLY5

INPUTS

C3

1

ADDRESS

ADD

+VDC

1

RN4

RN5

2

AIN1

PU1

4

U9

D6

8

AIN2

PU2

16

CX10

C7

AIN3

D7

32

PU3

TOKEN

D10

AIN4

D8

NETWORK

U10

R7

PU4

SW1

AIN5

D9

L1

PU5

C11

CX12

D11

D12

GND C10

PU7

0-5 VDC 0-1

VDC

X2

R13

GND

D14

JP1

SC1

C12

U13

AOUT1

R15

U12

AOUT2

C14

CX14

AIN7

R19

U14

GND

C17

D15

CX13

U15

C15

TB3 PJ1

D19

R22

R24

C20

CX15

R25

D17

D18

C18

C19

R26

PJ2

PJ3

PRESSURE

SENSOR

EXPANSION

T'STAT

VR1

VR2

Not Used

CX8

D13 R10

D16

V3

COM1-3

R1

R2

R3

R4

R5

COM4-5

TB2

V4

V5

U8

NE5090NPB3192

0PS

	R6
	C9
R11	9936	U11
	MC34064A

C13

C16

TB4

GND

R27 V6 POWER

24VAC

For Relay Outputs

5 Relay Outputs Are

Available On Board For

On/Off Control Of

Equipment. When

Required 4 Additional

Relay Outputs Are

Available By Using The

Optional OE357 4 Relay

Output Expansion

Board. See Below.

GND

Line Voltage

24VAC

24VAC Transformer

10 VA Mini mum

Analog Input AIN6 Can Only Be Used	Splice If Req’d
For Connection Of A Static Pressure
Transducer With Modular Connector

Warning:

24 VAC Must Be Connected So That All Ground Wires Remain Common. Failure To Do So Will Result In Damage To The Controller

Connect To

Expansion Board

Base (When Used)

S.P.

Transducer

		TB2	24VACIN-	TB1	GND	+24VDC-	PJ2	PJ1
	C6	GND		PWR LD1
	R14
TB1		V1	K1				K2

CX1

Connect Tubing To High Pressure

Port (Bottom Tube) and Route To Static Pressure Pickup Probe Located In Unit Discharge. Leave Port Marked “Lo” Open To Atmosphere

4 Additional Relay Outputs Are Available By Using The OE357 4 Relay Output Expansion Board. The OE352 2 Slot Expansion Base Board Is also Required To Mount The OE357 Board.

VR4 VR5 VR6

	5A250VAC UL
	CONTACT:
	24VDC
	PS-114P-G5L
	OMRON
	5A250VAC UL
	CONTACT:
	24VDC
	PS-114P-G5L
	OMRON
V4	4RLY IO BD.	K4
MC	7812CT
MC	7824CT
MC	7824CT

5A250VAC UL
CONTACT:
24VDC
PS-114P-G5L
OMRON
5A250VAC UL
CONTACT:
24VDC
PS-114P-G5L
OMRON
YS101790	K3
C3
C4
C5

	ULN2803A/
K1
K2	74HC04N
K3	RN1
	PCF8574P
K4
U2	LM358N
	CX2

P1

U1

CX2

U2

CX3

U3

P2

VR1	R10
YS101780	R4
I/O MODULAR SLOT 2	R5
R12	R6

JP2

OE357

4 Relay Output

Board

Jumper

Setting

1.)24 VAC Must Be Connected So

That All Ground Wires Remain

Common.

2.)All Wiring To Be In Accordance With Local And National Electrical Codes and Specifications.

3.)All Communication Wiring To Be 18 Ga. Minimum, 2 Conductor Twisted Pair With Shield. Belden #82760 Or Equivalent.

4.)It Is Recommended That All Controllers Address Switches Are Set Before Installation.

OE352 2 Slot Expansion Base Board

JOB NAME

FILENAME

G-GPC-PlusCNTRL1A.CDR

DATE: 03/08/05	DRAWN BY: B. Crews
PAGE	DESCRIPTION:
	OE331-21-GPCPLUS
1 Of 2	GPC Plus Controller