AN ON- Page 319

LAN

Parallel
Interface

CN501

CN18

CHRG

CN500-12

-7

-10

RDPS

-5

-4

-3

-2

-1

SL

VCC5

TELOFF

CI

VCC24

PLS

CML

S0V

CN9-2

-1

VOUT2

VOUT1

J2

LINE

J1

EXT

RL1

-6

RL2/POL

-8

FG

R-GND

G-GND

B-GND

CLK

VLED

TG

VREF

VCC

GND

MODE

AO

CN2-12

-1

1

-10

-9

-8

-7

-6

-5

-4

-3

-2

-1

BB

-3

-2

-1

CN1

1-4

B

AB

A

USB

CN12

RESPONSE

COMMAND

S0V

PCLK

+5V

-5

-4

-3

-2

-1

CN3-6

VCC24V

24RET

PWM-DEV

TRCV

T1_SOL

REG_REAR_SEN

REG_SOL

TNR_SEN

S0V

-18

-1

1

-10

-9

-8

-7

-6

-5

-4

-3

-2

-1

-16

-15

-14

-13

-12

FB-VCLN

GRIDC

FB-GRID

FB-DEV

PWM-CHG

PWN-TRCC

FB-TRCCV

FB-TR

-1

1

-10

-9

-8

-7

-6

-5

-4

-3

-2

+24V

F

AN ON

CN21-12

S0V

+5.0V

/HEA

T

 ON

P0V

TNRLED

PEDG_SEN

+24V

P0V

FRONT_SEN

-1

1

-10

-9

-8

-7

-6

-5

-4

-3

-2

-1

CN6-15

-14

-13

-12

STHM

-1

CN15-2

FSEN

S0V

RSEN

+5V

-3

-2

-1

-2

-1

CN4-4

-11

-9

BD

VCC

D

ATA

GND

LDHALF

-4

-3

-2

-1

CN5-5

+24V

+3.3V

-4

-3

BB

B

AB

A

STHM

-1

CN15-2

+3.3V

Europe version only

Europe/Canada
 version only

-17

VCC3.3V

CN14-19

PWM-VCLN

SENSE

HU+

HU-

HV+

HV

-

F

AN ON

MW

-

MW+

VCC

GND

COILU

COILU

COIL

V

COIL

V

COIL

W

COLIW

-1

1

-10

-9

-8

-7

-6

-5

-4

-3

-2

-1

CN16-17

-14

-13

-12

SENSE

HU+

HU-

HV+

HV

-

HW

-

HW+

VCC

GND

U

U

V

V

W

W

-15

-16

FG+

FG-

CN20-2

-1

24V

FAN

CN10-2

-1

PNEW_SEN

GND

CN8-2

-1

FRONT_COVER_SEN

GND

CENTER_THM

-1

CN19-2

VDD3

J3

Hand
set

NFC7820N only

NFC7820N only

NFC7420/7820N only

Confidential