iris i

8/9/2019 IRIS I

1/24

PM Gearless Elevator

IRIS enhancing the value of the building...

IRIS maximizing energy savings

IRIS enabling environment protections

IRIS pursuing space savings

IRIS providing ride comfort

IRIS ensuring safety & reliability

8/9/2019 IRIS I

2/24

IRIS represents High Quality, Excellent Aesthetic Design,

Short Delivery and Best Service

IRIS is the rainbow goddess in Greek mythology

Truly your elevator partner

2SIGMA Elevator

8/9/2019 IRIS I

3/24

Groundbreaking low & mid speed elevators

substitute the Geared Machine with highly

efficient Gearless Machine that adopts

Permanent Magnet Synchronous Motor(PMSM)and exclusive PMSM controller

PMG

earlessElevatorIR

IS:Features

Revolutionary PM Gearless Elevator

Speed : 1.0 ~ 2.5m/s

Duty : Up to 1,600kg

Stops : Up to 32stops (1.0 ~ 1.75m/s)

Up to 40stops (2.0 ~ 2.5m/s)

Green Elevator

- Energy Savings

- Environment Protections

- Space Savings

Ride Comfort

Safety and Reliability

Development Concept

Coverage

Main Features

3PM Gearless Elevator

8/9/2019 IRIS I

4/24

Green Elevator : IRIS

Sigma's goal of green product includes compliance with stringentenvironmental standards.

Accordingly, our approach to an environmentally acceptable productdesign requires careful consideration of the entire product life cyclefrom design to production, and has better solutions for people.

Energy SavingsIRIS pursues cost savings of building power supply by

reducing the capacity of electical facility required for the

operation of the elevator.

High Motor Efficiency

By using permanent magnet(PM) gearless motor,

IRIS improves motor efficiency.

Lower Power Consunptiom

Compact motor design enables IRIS to lower initial

electricity load and power consumption. It also allows

IRIS to reduce heat from the motor.

0.95

0.93

0.91

0.89

0.87

0.85

0.83

0.81

0.79

0.77

0.75

0 10 2 0 30 40 50 60 70 80

PM Gearless Machine

GearMachine

PM MotorEfficiencyAdvantage of PM

4SIGMA Elevator

8/9/2019 IRIS I

5/24

PMG

earlessElevator

IRIS:Benefit

Evironment ProtectionsNo need for lubricant oil

By using PM Gearless, IRIS is free from lubricate oil for the gear box. This enables us

not only to reduce maintenance cost but also to keep machineroom cleaned.

EMC filters

IRIS uses EMC filters which meet CISPR public 22 class. It minimizes interferencefrom electrical and electronic equipment like home appliances in the building.

Space SavingsCompact machine

Customers may benefit 1/3 space from a smaller size.

Flexible space design and utilization

IRIS enables architects to design building structure

flexibly and use building space efficiently.


8/9/2019 IRIS I

6/24

6SIGMA Elevator

SPEED

TIMEAdjustableacceleration

Adjustabledecceleration

Constant

Speed

Final stop

Ride ComfortGearless system

The absense of gearbox allows to eliminate noise from gear

friction. Its coaxial transmission also reduces vibration and

noise effectively.

Controller design for lower noiseLow noise is possible by applying high frequency of 8kHz for

synchronous motor controller.

Smooth Operation

IRIS adopts VVVF(Variable Voltage Variable Frequency)control

with 5th generation IPM and IGBT, and is designed for low

vibration.

8/9/2019 IRIS I

7/24


PM Gearless Elevator : IRIS

SIGMA`s cutting-edge gearless technology is favored to suitcontemporary buildings.

IRIS enables the value of the building to increase with its newconcepts.

Safety and ReliabilityFlexible CPU

Totally digitally design applying 32bit DSP(Digital Signal

Processor) or PM motor speed control.

Easy Maintenance

Operation history log, mal-function analyzing systemapplied.

Guaranteed Reliability

HALT(Highly Accelerated Life Test) on parts to decrease

defects and increase life span of parts.

Full power reserve of motor

A sufficrent power reserve will ensure safer and more

reliable operation of the elevator.

EMI Test

(Electro Magnetic Interference)

Vibration and

Dropping Test

ESD Test

(Electro Static Discharge)

Burst Test

PMG

earlessElevator

IRIS:Benefit

8/9/2019 IRIS I

8/24

8SIGMA Elevator

C O O L L I N E

RearView

Ceiling C-32A

OPB CBM-10C

Wall STS Hairline

Door STS Hairline

Handrail HR-04

Floor Deco Tile

Specification

8/9/2019 IRIS I

9/24

E n t r a n c e D e s i g n


N AT U R A L L I N E

RearView

Ceiling C-HX2

OPB CBM-10C

Wall STS Hairline Etching (DSE-019W)

Door STS Hairline Etching (DSE-019D)

Handrail HR-04

Floor Deco Tile

Specification

8/9/2019 IRIS I

10/24

10SIGMA Elevator

M O D E R N L I N E

Ceiling C-HX3

OPB CBM-31

CPI CID-10

Wall STS Hairline Etching (DSE-006W)

Door STS Hairline Etching (DSE-006D)

Handrail HR-04

Floor Deco Tile

Specification

RearView

8/9/2019 IRIS I

11/24


Specification

JambNarrow Jamb in Painted Steel Sheet (No. DSP-004W)

DoorPainted Steel Sheet (No. DSP-004W)

SillExtruded Hard Aluminum

Hall Indicator & ButtonVID-M432

Specification

JambWide Jamb in STS Hairline

DoorSTS Hairline


Hall Indicator & ButtonVID-M432

Specification

JambWide Tapered Jamb with Transom Panel in STS Hairline

DoorSTS Hairline Etching (No. DSE-019D)


Hall IndicatorHID-A122Hall ButtonHBM-S43


8/9/2019 IRIS I

12/24

12SIGMA Elevator

C e i l i n g

Comfortable Design

Eco Design

Universal Design

Luxury & Stylish Design

C-32A

C-SL4

C-HX2

C-HX3

C-MX3

8/9/2019 IRIS I

13/24



DSE-***D Etching Pattern for Car / Landing doorDSE-***W Etching Pattern for Car Wall

Actual colors may be different from these prints.

Painted Steel Sheet Color

Etching Pattern

DSP-002W DSP-004W DSP-007W DSP-016C DSP-017C

DSE-001D / DSE-001W DSE-006D / DSE-006WDSE-003D / DSE-003WDSE-002D / DSE-002W

DSE-019D / DSE-019WDSE-015D / DSE-015W

E t c h i n g P a t t e r n & C o l o r s

DSE-001D / DSE-001W DSE-014D / DSE-014W

8/9/2019 IRIS I

14/24

14SIGMA Elevator

F i x t u r e s

CBM-10C CBM-31

HBM-S43 VID-M432TVID-M432

HBM-S42

CBM-42SH

VID-M422 VID-M422T

Hall Button

Handicapped COP

Car Operating Panel

8/9/2019 IRIS I

15/24


HLV-C08 HLV-630 HLV-C11HLV-C10

HID-A122

CID-10

CID-12

HID-C132 HID-A132

Hall Position Indicator

Car Position Indicator

Handrail Hall Lantern

HR-08

HR-02

HR-04

8/9/2019 IRIS I

16/24

16SIGMA Elevator

Te c h n i c a l D a t a

Hoistway & Machine Room Plan Hoistway Section

Overhead, Pit & Machine Room Height

Speed (m/min)

60

90

105

120

150

Load (kg)

450 ~ 1000

1150 ~ 1600

450 ~ 1000

1150 ~ 1600

450 ~ 1000

1150 ~ 1600

750 ~ 1600

750 ~ 1600

TR100

TR100

TR100

TR130

4200

4400

4400

4500

5100

5300

1400

1400

1450

1500

1600

1650

1900

2200

2300

2000

2300

2000

2300

2000

2000

2000

3000

4500

3000

4500

3000

4500

4500

4500

Travel (m) Overhead (mm) PIt Depth (mm) Machine Room Height(mm) Hook Load (kg)

8/9/2019 IRIS I

17/24


Planning Guide for Dimensions (60m/min)Standard

6

8

9

10

11

13

15

17

20

24

Capacity

Persons

450

550

600

680

750

900

1000

1150

1350

1600

Load(kg)

800

800

800

800

800

900

900

10001100

1000

1100

1100

EntranceOpening

(min)

Car InsideSize

ANBN

HoistWay Size

Simplex Duplex

Machine Room Size

Simplex Duplex

AHBH AHBH AMBM AMBM

3600

4200

4500

4900

5250

5750

6150

12300

13100

13900

Machine RoomReaction Load(kg)

R1

2000

2800

3100

3400

3700

4100

4600

8250

8850

9350

R2

4920

7060

7340

7860

8690

9430

10210

17550

18050

19550

Pit ReactionLoad(kg)

R3

3930

5850

6020

6370

6930

7450

8010

13300

13550

14350

R4

1400850

14001030

14001100

14001250

14001350

16001350

16001500

1800

150020001350

18001700

20001500

20001750

21501600

Car OutsideSize

ASBS

14501015

14501195

14501265

14501415

14501515

16501515

16501665

1890

168520901535

18901885

20901685

20901935

22401785

18501500

18501700

18501750

18501900

18502000

20502000

20502150

2400

225026002100

24002450

26002250

26002500

27502350

39001500

39001700

39001750

39001900

39002000

43002000

43002150

5000

225054002100

50002450

54002250

54002500

57002350

18501500

18501700

18501750

18501900

18502000

20502000

20502150

2400

225026002100

24002450

26002250

26002500

27502350

39001500

39001700

39001750

39001900

39002000

43002000

43002150

5000

225054002100

50002450

54002250

54002500

57002350

1400850

14001030

14001100

14001250

14001350

16001350

16001500

18001500

20001350

18001700

20001500

20001750

21501600

14501015

14501195

14501265

14501415

14501515

16501515

16501665

18901685

20901535

18901885

20901685

20901935

22401785

18501500

18501700

18501750

18501900

18502000

20502000

20502150

24002250

26002100

24002450

26002250

26002500

27502350

39001500

39001700

39001750

39001900

39002000

43002000

43002150

50002250

54002100

50002450

54002250

54002500

57002350

18501500

18501700

18501750

18501900

18502000

20502000

20502150

24002250

26002100

24002450

26002250

26002500

27502350

39001500

39001700

39001750

39001900

39002000

43002000

43002150

50002250

54002100

50002450

54002250

54002500

57002350

6

7

8

9

10

12

13

16

18

21

450

525

600

675

800

900

1000

1200

1350

1600

800

800

800

800

800

900

900

1000

1100

1000

1100

1100

3600

4200

4500

4900

5250

5750

6150

12300

13100

13900

2000

2800

3100

3400

3700

4100

4600

8250

8850

9350

4920

7060

7340

7860

8690

9430

10210

17550

18050

19550

3930

5850

6020

6370

6930

7450

8010

13300

13550

14350

EN Code

Malaysia Code

Unit : mm

1400850

14001030

14001100

14001250

14001350

16001350

16001500

18001500

20001350

18001700

20001500

20001750

21501600

14501015

14501195

14501265

14501415

14501515

16501515

16501665

18901685

20901535

18901885

20901685

20901935

22401785

18501500

18501700

18501750

18501900

18502000

20502000

20502150

24002250

26002100

24002450

26002250

26002500

27502350

39001500

39001700

39001750

39001900

39002000

43002000

43002150

50002250

54002100

50002450

54002250

54002500

57002350

18501500

18501700

18501750

18501900

18502000

20502000

20502150

24002250

26002100

24002450

26002250

26002500

27502350

39001500

39001700

39001750

39001900

39002000

43002000

43002150

50002250

54002100

50002450

54002250

54002500

57002350

6

8

9

10

11

13

15

17

20

23

450

545

615

680

750

885

1025

1160

1365

1565

800

800

800

800

800

900

900

1000

1100

1000

1100

1100

3600

4200

4500

4900

5250

5750

6150

12300

13100

13900

2000

2800

3100

3400

3700

4100

4600

8250

8850

9350

4920

7060

7340

7860

8690

9430

10210

17550

18050

19550

3930

5850

6020

6370

6930

7450

8010

13300

13550

14350

8/9/2019 IRIS I

18/24

18SIGMA Elevator


Planning Guide for Dimensions (90, 105m/min)

Standard

8

9

10

11

13

15

17

20

24

Capacity

Persons

550

600

680

750

900

1000

1150

1350

1600

Load(kg)

800

800

800

800

900

900

1000

1100

1000

1100

1100

EntranceOpening

(min)

Car InsideSize

ANBN

HoistWay Size

Simplex Duplex

Machine Room Size

Simplex Duplex

AHBH AHBH AMBM AMBM

4200

4500

4900

5250

5750

6150

12300

13100

13900


R1

2800

3100

3400

3700

4100

4600

8250

8850

9350

R2

7060

7340

7860

8690

9430

10210

17550

18050

19550


R3

5850

6020

6370

6930

7450

8010

13300

13550

14350

R4

14001030

14001100

14001250

14001350

16001350

16001500

18001500

20001350

18001700

20001500

20001750

21501600

Car OutsideSize

ASBS

14501195

14501265

14501415

14501515

16501515

16501665

18901685

20901535

18901885

20901685

20901935

22401785

18501700

18501750

18501900

18502000

20502000

20502150

24002250

26002100

24002450

26002250

26002500

27502350

39001700

39001750

39001900

39002000

43002000

43002150

50002250

54002100

50002450

54002250

54002500

57002350

18501700

18501750

18501900

18502000

20502000

20502150

24002250

26002100

24002450

26002250

26002500

27502350

39001700

39001750

39001900

39002000

43002000

43002150

50002250

54002100

50002450

54002250

54002500

57002350

14001030

14001100

14001250

1400135016001350

16001500

18001500

20001350

18001700

20001500

20001750

21501600

14501195

14501265

14501415

1450151516501515

16501665

18901685

20901535

18901885

20901685

20901935

22401785

18501700

18501750

18501900

1850

200020502000

20502150

24002250

26002100

24002450

26002250

26002500

27502350

39001700

39001750

39001900

3900

200043002000

43002150

50002250

54002100

50002450

54002250

54002500

57002350

18501700

18501750

18501900

1850

200020502000

20502150

24002250

26002100

24002450

26002250

26002500

27502350

39001700

39001750

39001900

3900

200043002000

43002150

50002250

54002100

50002450

54002250

54002500

57002350

7

8

9

1012

13

16

18

21

525

600

675

800900

1000

1200

1350

1600

800

800

800

800900

900

1000

1100

1000

1100

1100

4200

4500

4900

52505750

6150

12300

13100

13900

2800

3100

3400

37004100

4600

8250

8850

9350

7060

7340

7860

86909430

10210

17550

18050

19550

5850

6020

6370

69307450

8010

13300

13550

14350

EN Code

Malaysia Code

Unit : mm

14001030

14001100

14001250

14001350

16001350

16001500

18001500

20001350

18001700

20001500

20001750

2150

1600

14501195

14501265

14501415

14501515

16501515

16501665

18901685

20901535

18901885

20901685

20901935

2240

1785

18501700

18501750

18501900

18502000

20502000

20502150

24002250

26002100

24002450

26002250

26002500

2750

2350

39001700

39001750

39001900

39002000

43002000

43002150

50002250

54002100

50002450

54002250

54002500

5700

2350

18501700

18501750

18501900

18502000

20502000

20502150

24002250

26002100

24002450

26002250

26002500

2750

2350

39001700

39001750

39001900

39002000

43002000

43002150

50002250

54002100

50002450

54002250

54002500

5700

2350

8

9

10

11

13

15

17

20

23

545

615

680

750

885

1025

1160

1365

1565

800

800

800

800

900

900

1000

1100

1000

1100

1100

4200

4500

4900

5250

5750

6150

12300

13100

13900

2800

3100

3400

3700

4100

4600

8250

8850

9350

7060

7340

7860

8690

9430

10210

17550

18050

19550

5850

6020

6370

6930

7450

8010

13300

13550

14350

8/9/2019 IRIS I

19/24


Standard

EN Code

Malaysia Code

Planning Guide for Dimensions(120, 150m/min)

EntranceOpening

(mm)

Car InsideSize

Car OutsideSize

Hoistway Size

Simplex Duplex

Machine Room Size

Simplex Duplex



11

13

15

17

20

24

750

900

1000

1150

1350

1600

800

900

900

1000

1100

1000

1100

1100

14001350

16001350

16001500

18001500

20001350

18001700

20001500

20001750

21501600

14901535

16901535

16901685

18901685

20901535

18901885

20901685

20901935

22401785

20002100

22002100

22002250

24002250

26002100

24002450

26002250

26002500

27502350

AHBHANBN ASBS

42002100

46002100

46002250

50002250

54002100

50002450

54002250

54002500

57002350

AHBH

20002100

22002100

22002250

24002250

26002100

24002450

26002250

26002500

27502350

AMBM

42002100

46002100

46002250

50002250

54002100

50002450

54002250

54002500

57002350

AMBM

11000

11000

11650

12300

13100

13900

R1

7550

7550

7850

8250

8850

9350

R2

10000

13250

13950

17550

18050

19550

R3

8300

10100

10550

13300

13550

14350

R4

Capacity

Persons Load(kg)

Unit : mm

14901535

16901535

16901685

1890

168520901535

18901885

20901685

20901935

22401785

10

12

13

16

18

21

800

900

1000

1200

1350

1600

800

900

900

10001100

1000

1100

1100

14001350

16001350

16001500

1800

150020001350

18001700

20001500

20001750

21501600

20002100

22002100

22002250

2400

225026002100

24002450

26002250

26002500

27502350

42002100

46002100

46002250

5000

225054002100

50002450

54002250

54002500

57002350

20002100

22002100

22002250

2400

225026002100

24002450

26002250

26002500

27502350

42002100

46002100

46002250

5000

225054002100

50002450

54002250

54002500

57002350

11000

11000

11650

12300

13100

13900

7550

7550

7850

8250

8850

9350

10000

13250

13950

17550

18050

19550

8300

10100

10550

13300

13550

14350

14901535

16901535

16901685

18901685

20901535

18901885

20901685

20901935

22401785

11

13

15

17

20

23

750

885

1025

1160

1365

1565

800

900

900

1000

1100

1000

1100

1100

14001350

16001350

16001500

18001500

20001350

18001700

20001500

20001750

21501600

20002100

22002100

22002250

24002250

26002100

24002450

26002250

26002500

27502350

42002100

46002100

46002250

50002250

54002100

50002450

54002250

54002500

57002350

20002100

22002100

22002250

24002250

26002100

24002450

26002250

26002500

27502350

42002100

46002100

46002250

50002250

54002100

50002450

54002250

54002500

57002350

11000

11000

11650

12300

13100

13900

7550

7550

7850

8250

8850

9350

10000

13250

13950

17550

18050

19550

8300

10100

10550

13300

13550

14350

8/9/2019 IRIS I

20/24

20SIGMA Elevator


Speed

(m/min)

Capacity

Load(kg)

Motor

Capacity(kW) Simplex Duplex

MCCB Capacity(A) Transformer Capa.(kVA) Lead-in Wire Size(mm2)

Simplex Duplex Simplex Duplex

Earth Wire

Size(mm2)

StartingPower(kVA/set))Persons

60

90

105

6

8

9

10

11

13

15

17

2024

8

9

10

11

13

15

17

20

24

8

9

1011

13

15

17

20

24

450

550

600

680

750

900

1000

1150

13501600

550

600

680

750

900

1000

1150

1350

1600

550

600

680750

900

1000

1150

1350

1600

5.5

5.5

5.5

5.5

5.5

6.7

6.7

11.1

11.111.1

8.8

8.8

8.8

8.8

10.7

10.7

17.7

17.7

17.7

9.7 / 9.9

9.7 / 9.9

9.7 / 9.99.7 / 9.9

11.7

11.7

19.4

19.4

19.4

35

35

35

40

50

50

50

60

8080

50

50

60

60

60

80

100

100

125

80

80

80100

100

100

100

125

125

60

50

60

80

100

100

100

125

125150

100

100

125

125

125

150

200

200

250

125

125

125150

150

200

200

225

250

16

16

16

20

25

25

25

32

40

40

25

25

32

32

32

40

50

50

63

32

32

32

40

40

50

50

63

63

32

32

32

40

50

50

50

63

63

80

50

50

63

63

63

80

100

100

125

63

63

63

80

80

100

100

125

140

6.0

6.0

6.2

6.9

7.8

8.4

9.1

10.9

12.314.1

8.1

8.6

9.5

10.8

11.6

12.6

15.1

17.2

19.8

9.9

10.5

11.513.1

14.1

15.3

17.3

19.7

22.6

11.9

11.9

12.5

13.8

15.6

16.8

18.1

21.9

24.728.2

16.2

17.2

19.0

21.5

23.1

25.1

30.2

34.3

39.6

19.8

21.0

23.026.2

28.2

30.6

34.5

39.3

45.3

8.0

8.0

8.0

8.0

8.0

8.0

8.0

16.0

16.016.0

8.0

8.0

8.0

16.0

16.0

16.0

22.0

22.0

22.0

16.0

16.0

16.016.0

16.0

22.0

22.0

22.0

38.0

16.0

16.0

16.0

16.0

16.0

16.0

22.0

22.0

38.038.0

22.0

22.0

22.0

22.0

22.0

38.0

38.0

38.0

50.0

22.0

38.0

38.038.0

38.0

38.0

38.0

50.0

50.0

4.0

4.0

4.0

4.0

4.0

4.0

4.0

6.0

6.0

6.0

4.0

4.0

4.0

6.0

6.0

6.0

8.0

8.0

8.0

6.0

6.0

6.0

6.0

6.0

8.0

8.0

8.0

16.0

6.0

6.0

6.0

6.0

6.0

6.0

8.0

8.0

16.0

16.0

8.0

8.0

8.0

8.0

8.0

16.0

16.0

16.0

25.0

8.0

16.0

16.0

16.0

16.0

16.0

16.0

25.0

25.0

6

6

6

6

6

6

6

6

66

6

6

6

6

6

6

6

6

6

6

6

66

6

6

6

6

6

645

785

860

975

1145

1285

1430

1645

19302285

1180

1285

1460

1715

1930

2145

2465

2895

3430

1375

1500

17002000

2250

2500

2875

3375

4000

7.3

7.3

7.7

8.7

10.0

10.9

11.9

14.7

16.819.5

10.5

11.2

12.6

14.5

15.7

17.2

21.0

24.0

28.0

13.2

14.1

15.618.0

19.5

21.3

24.2

27.8

32.3

Power Supply Plan

Speed 60, 90, 105m/min

Heat Output(kcal / H)

Speed

(m/min)

Capacity

Load(kg)

MotorCapacity

(kW) Simplex Duplex Triplex Fourplex Simplex Duplex Triplex Fourplex Simplex Duplex Triplex Fourplex

MCCB Capacity of Building(A) Power Supply Capacity(kVA) Lead-in Wire Size(mm2) Earth WireSize

(mm2)

HeatOutput

(kcal / H)

StartingPower

(kVA/set)Persons

120

150

11

13

15

17

20

24

11

13

15

17

2024

750

900

1000

1150

1350

1600

750

900

1000

1150

13501600

11

13.5

13.5

16

18.5

22

13.5

17

17

20

2327.5

60

60

75

100

100

125

75

175

100

125

125150

40

40

50

50

60

75

50

50

60

75

75

100

125

125

150

175

200

225

150

150

175

200

225300

75

100

100

100

125

150

100

100

125

125

150

175

200

200

200

250

300

350

225

225

250

300

350400

100

125

125

150

175

200

125

150

150

175

200

250

250

250

300

350

400

500

300

300

350

400

550600

125

125

150

175

200

225

150

150

175

200

225

300

13

14

16

18

21

25

16

18

20

23

2631

25

27

31

36

42

50

31

35

39

45

5262

34

38

42

48

57

67

42

47

52

60

7184

39

43

48

55

65

77

48

54

60

69

8196

38

38

38

38

38

50

38

38

38

50

5038

8

8

8

8

8

14

8

8

8

14

14

14

60

60

60

100

125

150

60

100

100

125

150150

14

14

14

22

30

38

14

22

22

30

38

38

100

100

150

150

200

200

150

150

200

200

250250

22

22

30

30

38

50

30

30

38

50

60

60

150

200

200

200

250

250

200

200

250

250

325325

22

30

30

38

50

80

30

38

50

60

80

80

8

8

8

8

8

14

8

8

8

14

1414

2285

2570

2860

3300

3860

4575

2860

3215

3575

4110

48255715

25

27

29

32

36

41

32

35

38

42

4754

Speed 120, 150 m/min

220V400V

220V400V

8/9/2019 IRIS I

21/24


Standard Option

FEATURES DESCRIPTION

Technical Features

Attendant Operation

Independent Operation

Back-up operation

Safe Drive Operation

Car Call Cancellation

Automatic Turn-Off of

Car Light & Fan

Automatic Bypass

Overload Holding Stop

(110% of rated load)

Detection of Jammed

Hall Button

Car Door Safety Edge

Micro Levelling

N-Plex Operation

Non-Stop Operation

Parking Operation

VIP Operation

Emergency Power

Operation

Fire return operation

Firemen Operation

Anti-nuisance Operation

Door Nudging

Voice Synthesizer

Door Photo Sensor

The operating mode of an elevator can be changed from the normal automatic operation to the

attendant service by an attendant switch.

Key switch in the car operating panel will cancel any existing car calls and hold the door open at the

landing position. During independing operation, the car will respond only to car calls.

When Electrical transmission device between hall call and control panel comes into the abnormal

condition and it lasts during some period, elevator control device is converted to Back-up operation

automatically. Then, the elevator moves in sequence up and down repeatedly from top to bottom floor

to service every other floor which is in normal condition.

When a car stops between floors due to mechanical malfunction, it will descend to the nearest floorat a low speed and hold the doors open after checking all safety measures.

Allows cancellation of an incorrectly registered car call. If you push a wrong floor button in the car, you

can cancel it by pressing that floor button one more time.

Car illumination and fan are turned off automatically in case there is no hall call or car call, this saves

energy.

A fully-loaded car ( More than 80% of rated load) bypasses hall calls in order to maintain maximum

operational efficiency.

When the number of passengers exceeds the normal capacity, a buzzer sounds and the elevator

remains stopped at that floor. When the excessive number of passengers disembark, the buzzer

stops, the elevator doors close, and operation continues.

If a hall button is jammed mechanically, the hall call will be automatically bypassed after being served

once, until the program is resolved.

Extending the full height of the car door, this decice causes the doors to return to the fully open

position, should the door encounter a person or obstacle while closing.

An automatic two way levelling device is provided to maintain the elevator car level with the landing,

regardless of elevator load or direction of travel.

It can control up to 4 sets of elevators to optimize allocation of hall calls.

Specific floors which are memorized in control panel can be set to disable using switch on car

operating panel or in security room.

The elevator can be automatically parked at the predetermned floor with its door closed, as well as

turn off the lights and ventillation.

The specified elevator is controlled by the special call buttons provided only for VIP elevator

If normal building power supply fails and the building provides emergency power to the controller(s),

one elevator at a time will proceed to the lowest landing where it will stop with doors open and with

all of its power and operating circuit in an inoperative standby condition.

In case of fire, every car should be returned to the specified floor in order to evacuate pasengers to

safety.

In case of fire, a firemen can use the elevator which is stopped at the specified floor in order to

support firemen for fire-fighting.

In case of substantial difference between the number of calls registered on the car operating panel

and actual load in the elevator, the elevator prevents unnecessary operation by cancelling all

registered calls when it arrives at the nearest floor.

When the doors remain open for more than the fixed door open time, this feature closes the doors at

reduced closing speed with the buzzer sounding.

This system provides riding passengers with audio information about car operation such as direction

of travel, landing floor, etc.

The doors reverse to fully open position if the light ray unit detects an obstacle when the doors areclosing.

Operation Functions

8/9/2019 IRIS I

22/24

22SIGMA Elevator


The works below are not included in the elevator installation work and should be carried out bybuilding contractors in accordance with our drawings, relevant international or local codes andregulations.

Hoistway

A properly framed and enclosed hoistway, including any venting as requried by the governing code or authority.

A dry pit constructed to the elevator manufacturer's specifications to reinforce or sustain any vertical forces on

the guide rails and impacted loads from the car and counterweight buffers.

A metal sill angle or concrete haunch across the full width of the hoistway at each elevator landing.

Provision of steel bars to fix jamb around the entrance of each floor.

All cutting, including cutouts to accommodate hall singal fixtures, patching, painting of walls, floors, or partitions,

together with finish painting of entrance doors and frames, if required.

Provision of entrance or ladder for pit access

Supply and installation of fascia plate.

Installation of emergency exits and electric wiring in blind sections of hoistway where required.

The tolerance of perpendicular line over the whole hoistway height must not exceed 30mm.

A waterproof outlet and light fixture in the elevator pit area with the light switch being located adjacent to

the access door or ladder.

Suitable light fixture and convenience outlet in the pit with a light switch adjacent to the access door or ladder.

The receptacles shall have protection for ground fault circuit interrupter.

Machine Room

Provision of wiring between controller and building management system.

A construction hoisting beam or hook, if required, with the correct location and size as determined by the elevator

contractor for each hoistway.

Noise insulation should be installed between machine room and adjacent residential area.

A suitable machine room with legal access, ventilation and concrete floor.

The temperature in the machine room should be maintained between 5 and 40.

Relative humidity should not exceed 90%(monthly) and 95%(daily) non-condensing.

Ventilation fan or Air conditioner should be provided as per heat dissipation by the elevator contractor.

The size of entrance shall be Min.1000mm(W) x 2000mm(H).

Installation of lead-in wire and earth wire between building main power board and machine room incoming

distribution board. However, machine room lighting source supply shall be installed separately.Provision of suitable light fixture and convenience outlets in the machine room

Miscellaneous

Wiring and piping between monitoring system.

Machine room and hoistway shall be free of dust or harmful gas.

All electric power for lighting, tools, welding, etc during installation.

All single phase receptacles installed in machine rooms, pits, and machinery spaces shall have ground fault circuit

interrupter protection.

Fire detector for fire emergency operation.A secured area for stroage of elevator equipment and materials during installtion.

Work by Others

8/9/2019 IRIS I

23/24



8/9/2019 IRIS I

24/24


iris i

Documents