instruction - kexun.cnkexun.cn/upload_files/download_file/20124921522_367.pdf · 2015-12-01 ·...

JIAXING KEXUN ELECTRON CO.,LTD

Alarm indicator system

Instruction (KX1.229.008SM)

(Version 0.2) (Total 13 pages)

Address: No.478 Xinnong Road Xiuzhou District Jiaxing Zhejiang

Tel: +0086-0573-82713489

Fax: +0086-0573-82713403

Web: http://www.kexun.cn

Email: [email protected]

KX1.229.008SM V0.2

I

Content

Foreword┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅Ⅱ

1 General┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅ 1

1.1 Function summary┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅ 1

1.2 Function feature┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅ 1

1.3 Model definition┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅ 1

2 System configuration┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅ 1

3 Function description┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅2

4 Technical parameter┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅3

4.1 Power supply┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅3

4.2 Maximum power loss┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅3

4.3 Ambient condition┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅3

4.4 Alarm signal frequency┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅3

4.5 Alarm signal loudness of wall mount alarm indicator┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅4

4.6 Alarm signal loudness of flush type alarm indicator┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅4

4.7 Identified signal┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅4

4.8 Identifying mode┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅4

5 Equipment installation┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅4

5.1 Outline dimensions┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅4

5.2 System connection┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅8

6 Notice┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅10

KX1.229.008SM V0.2

II

Foreword

Alarm indicator is designed according to the requirements in Part 4/ Chapter 1/Section 3

and Part 7/Chapter 2/Section 4 of CCS Rules for Classification of Steel ships 2006, IMO

Resolution A830(19)(1995) Code on alarms and indicators and GB9193 Acoustic, optical

alarm signals and identifying indications in ships; test items and test method introduce the

relevant clauses in CCS guidance notes GD01-2006 Guidelines for Type Approval Test of

Electric and Electronic Products.

This instruction is issued firstly in September 2007 and version is V0.0.

This instruction is revised firstly in June 2008 and version is V0.1.

This instruction is revised secondly in June 2010 and version is V0.2.

This revision include following:

1. Add 1.2 function feature.

2. Revise system connection diagram.

3. In the system configuration, add SGB-8, SGF-8 alarm indicator and quantity is changed

to 1～20; add alarm indicator whose model with suffix A.

4. Revise ambient temperature +5℃～＋55℃ to 0℃～＋55℃.

5. Update the contents of 3. Function description.

KX1.229.008SM V0.2

1

1 General

1.1 Function summary Alarm indicator could detect the signals of general emergency alarm, telegraph alarm, telephone call, machinery alarm, fire alarm, CO2 alarm, engineers’ alarm and water mist alarm, and then send out various audible and visual alarm signals. At the same time, the alarm indicator on the control console could also distinguish the type of alarm signals so that the duty crews could take necessary measures for emergency. 1.2 Function feature 1. Combined indicator column reduce the space usage and viewing range is wide. 2. Alarm display is LED instead of bulb so as to prolong the life and reduce the power loss. 3. Serial port is introduced to transmit the signal between alarm indicator and relay box, so

only four-core cable is required including the power supply. 4. Automatic switchover between main power supply and emergency power supply and also

has power failure alarm function. 5. If two power supplies are AC220V, system can be connected with up to 20 alarm indicators.

1.3 Model definition

Sort number description: K for relay box, B for alarm indicator(wall mount) and F for alarm indicator(wall mount and flush type).

2 System configuration Table 1

No. Model Name Qty. Weight Protection class Remark

1 SGK-7 Relay box 1 17Kg IP44

2 SGB-6 Alarm indicator(6 ways) 18Kg IP44



5 SGF-6G Alarm indicator(6 ways) 2Kg IP44

6 SGF-6Q Alarm indicator(6 ways)

1～10

1.3Kg IP20

Main power AC220V

Standby power DC24V

Q ty of ala rm signal

Symbol for ala rm indicator Sort number K , B, F

SG

Q: flu sh type

G : w all m ount

A for standby pow er A C22 0V N o for sta ndby p ow er D C2 4V

KX1.229.008SM V0.2

2

Table 1(continued)

No. Model Name Qty. Weight Protection class Remark


8 SGF-7Q Alarm indicator(7 ways) 1.3Kg IP20


10 SGF-8Q Alarm indicator(8 ways)

1～10

1.3Kg IP20

Main power AC220V

Standby power DC24V

11 12KFX-7 Junction box 3 2Kg IP22

12 SGK-7A Relay box 1 17Kg IP44

13 SGB-6A Alarm indicator(6 ways) 18Kg IP44



16 SGF-6AG Alarm indicator(6 ways) 2Kg IP44

17 SGF-6AQ Alarm indicator(6 ways) 1.6Kg IP20


19 SGF-7AQ Alarm indicator(7 ways) 1.6Kg IP20


21 SGF-8AQ Alarm indicator(8 ways)

1～20

1.6Kg IP20

Main power AC220V

Standby power AC220V

22 12KFX-7 Junction box 3 2Kg IP22

3 Function description All input terminals are normally open contacts. It will make alarm indicator work when detect any closed contact. When telephone call is detected, the light on SGB alarm indicator for telephone call will blink, the speaker will send out 800Hz intermittent alarm tone(1s on and 1s off) and the yellow rotating lamp will work. Moreover, the light on SGF alarm indicator for telephone call will also blink, the buzzer will send out 800Hz intermittent alarm tone(1s on and 1s off). When telegraph alarm is detected, the light on SGB alarm indicator for telegraph alarm will blink, the speaker will send out 800Hz intermittent alarm tone(0.5s on and 0.5s off) and the yellow rotating lamp will work. Moreover, the light on SGF alarm indicator for telegraph alarm will also blink, the buzzer will send out 800Hz intermittent alarm tone(0.5s on and 0.5s off). When machinery alarm is detected, the light on SGB alarm indicator for machinery alarm will blink, the speaker will send out 800Hz/1000Hz conversion alarm tone and the yellow rotating lamp will work. Moreover, the light on SGF alarm indicator for machinery alarm will also blink, the buzzer will send out intermittent alarm tone. When general emergency alarm is detected, the light on SGB alarm indicator for general

KX1.229.008SM V0.2

3

emergency alarm will blink, the speaker will send out 1000Hz seven-short-one-long alarm tone (short tone 1s, long tone 3s and interval 1s, interval between two periods is 3s) and the green rotating lamp will work. Moreover, the light on SGF alarm indicator for general emergency alarm will also blink, the buzzer will send out seven-short-one-long alarm tone. When CO2 alarm is detected, the light on SGB alarm indicator for CO2 alarm will blink, the speaker will send out 1000Hz continuous alarm tone and the red rotating lamp will work. Moreover, the light on SGF alarm indicator for CO2 alarm will also blink, the buzzer will send out continuous alarm tone. When fire alarm is detected, the light on SGB alarm indicator for fire alarm will blink, the speaker will send out 500～1200Hz continuous FM tone and the red rotating lamp will work. Moreover, the light on SGF alarm indicator for fire alarm will also blink, the buzzer will send out continuous FM tone. When engineers’ alarm is detected, the light on SGB alarm indicator for engineers’ alarm will blink, the speaker will send out 500～1000Hz intermittent FM tone(period intermittent 0.5s) and the yellow rotating lamp will work. Moreover, the light on SGF alarm indicator for engineers’ alarm will also blink, the buzzer will send out intermittent FM tone. When water mist alarm is detected, the light on SGB alarm indicator for water mist alarm will blink, the speaker will send out 500～1200Hz continuous FM tone and the red rotating lamp will work. Moreover, the light on SGF alarm indicator for water mist alarm will also blink, the buzzer will send out continuous FM tone.

4 Technical parameter

4.1 Power supply: AC220V±10％，DC24V %30%25

+− .

4.2 Maximum power loss: SGB alarm indicator 50W; SGF alarm indicator 10W; SGK relay box 20W.

4.3 Ambient condition: a) Ambient temperature: 0℃～＋55 ℃;

b) Relative humidity: ≤92%±3%(+45℃); c) Atmospheric pressure: 86 kPa ~ 106 kPa; d) Inclination and swing; e) Vibration and impact occurred onboard; f) Humid air, salt mist and oil.

4.4 Alarm signal frequency: CO2 alarm, general emergency alarm: 1000Hz±5%. Fire alarm, water mist alarm: 500~1200Hz±5%.

Telegraph alarm, telephone call: 800Hz±5%. Machinery alarm: 800Hz/1000Hz±5%.

KX1.229.008SM V0.2

4

Engineers’ alarm: 500～1000Hz±5%.

4.5 Alarm signal loudness of SGB alarm indicator: 100～120dB.

4.6 Alarm signal loudness of SGF alarm indicator: 75～90dB. 4.7 Identified signal: general emergency alarm, telegraph alarm, telephone call, machinery

alarm, fire alarm, CO2 alarm, engineers’ alarm, water mist alarm. 4.8 Identifying mode: closed contact.

5 Equipment installation

5.1 Outline dimensions 5.1.1 SGK-7 relay box

嘉兴市科讯电子有限公司

日期

型号

主电源

防护等级

应急电源

继电器箱

序列号

报警

主电源应急电源

消音

失电

Fig. 1

KX1.229.008SM V0.2

5

5.1.2 SGB-6/7/8 alarm indicator

SGB-6 alarm indicator SGB-7 alarm indicator

SGB-8 alarm indicator

Fig.2

KX1.229.008SM V0.2

6

5.1.3 SGF-6/7/8 alarm indicator

电源

警报指示器


电源Power

警报指示器ALARM INDICATOR


Type

Date

警报指示器

SGF-6 alarm indicator

电源

警报指示器


电源Power



Type

Date

警报指示器

SGF-7 alarm indicator

KX1.229.008SM V0.2

7

电源

警报指示器


电源Power



Type

Date

警报指示器

SGF-8 alarm indicator Fig. 3

5.1.4 12KFX-7 junction box

型分线箱

Fig. 4

KX1.229.008SM V0.2

8

5.2 System connection 5.2.1 SGK-7 alarm indicator system connection diagram

29

30

27

28

System connection diagram

SGK-7 RELAY BOX22

23

24

25

26

15

16

18

17

19

20

21

4

4321

4 21 3 4

2×2×1

SGF-6 Alarm indicator


4321

21 3 4


31 2

Main power failure 1 2 3

321

4321 321

21 3 4 31 2

AC220V DC24V

～～

IN1 IN2

+

- -

+

OUT224VOUT1

2×2×1

SGB-7 Alarm indicator


4321

21 3 4


2×2×1



4321

431 2


2×2×2.5

12KFX-7 JUNCTION BOX

4

4

4

11

10

12

13

31

32

8721 4 5

Machinery alarmTelegraphTelephone Fire alarm Engineers' alarm Water mist alarmCO release alarm2

Fig. 5

KX1.229.008SM V0.2

9

5.2.2 SGK-7A alarm indicator system connection diagram

2625 2827 3029

2×2×1 2×2×1

12KFX-7 JUNCTION BOX

4321

21 3 4

1 2 3 4

1 2 3 4

2×2×2.5

21 3 4

131210 11

431 2

1 2 3 4

432

2 3 4

431 2

1 2 3 4

SGF-7A Alarm indicator



201917 18 242321 221615

2×2×1

-

OUT124V

OUT2

+

54 7 8

431 2

1 2 3 4

Main power failure

32

31

IN2AC220V

～～～～

21

IN1AC220V

4

21 3

1 2 3 1

4 1

SGB-7A Alarm indicator



System connection diagram

SGK-7A RELAY BOX




TelegraphTelephone CO release alarm Fire alarm Engineers' alarm Water mist alarmMachinery alarm 2

Fig. 6

KX1.229.008SM V0.2

10

6 Notice Caution: Please prevent the latent danger of death or grievous injury.

6.1. Power supply should be connected firmly and reliably.

6.2. This main unit should be located in enclosed space. It must not be located in the places where may rain, be too humid, have a lot of dust or smoke, otherwise it may result in fire or electric shock.

6.3. If the product gives out abnormal odour or smoke, please stop operating it and switch it off at once, then contact us.

(If you continue operating, it may result in fire or electric shock)

6.4. During cleaning, please don’t splash the water over the product, otherwise it may result in fire or electric shock.

6.5. The product must not be located in the sunshine, near heat source such as heater, central heating and so on; otherwise it may result in fire.

6.6. The product must not be located or operated in the hazardous areas where flammable or explosive goods exist (except explosion-proof product)

6.7. The power supply of relevant equipments connected with main unit should be grounded reliably; otherwise it will result in bad communication. It will not only damage the equipment, but also endanger personnel safety.

instruction - kexun.cnkexun.cn/upload_files/download_file/20124921522_367.pdf · 2015-12-01 ·...

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