background image

Unit No. 2

+

-

Sounder

PCB

 +   -   

S2

  

S3

Unit No. 1

Beacon 
PCB

 

+   - 

-

+

-

 

+   - 

Beacon 
PCB +

 

+   - 

Beacon 
PCB

 +   -   

S2

  

S3

Sounder

PCB

 +   -   

S2

  

S3

Sounder

PCB

-

+

Unit No. 3

S2

S3

Unit No. 2

L

C

N

L

N

L  N   C

 

S2

 

S3

Sounder

PCB

Unit No. 1

L   N 

Beacon 
PCB

L   N 

Beacon 
PCB

L   N 

Beacon 
PCB

L  N   C

 

S2

 

S3

Sounder

PCB

L  N   C

 

S2

 

S3

Sounder

PCB

Unit No. 3

 

Unit No. 2

C

N

S3

S2

L

Sounder

PCB

Unit No. 1

L  N   C S2

 

S3

Beacon 

PCB

 L   N 

L
N

 L   N 

Beacon 
PCB

L
N

Beacon 
PCB

 L   N 

Sounder

PCB

L  N   C S2

 

S3

L  N   C S2

 

S3

L
N

Sounder

PCB

Unit No. 3

BExCS110-05D DC Combined Sounder Unit 

Beacon and Sounder Wired for Simultaneous Operation 

BExCS110-05D AC Combined Sounder Unit 

Beacon and Sounder Wired for Independent Operation 

BExCS110-05D AC Combined Sounder Unit 

Beacon and Sounder Wired for Simultaneous Operation 

NOTE 

Either the L or the N wire may be 
made common to both the sounder 
and the beacon to reduce the 
number of cores in the cable. 

www.acornfiresecurity.com

www.acornfiresecurity.com

Summary of Contents for BexCS11005D24DC-RD

Page 1: ...nits have an EC Type examination certificate issued by KEMA and have been approved to the following standards EN60079 0 2006 IEC60079 0 2004 Ed4 General Requirements EN60079 1 2007 IEC60079 1 2007 Ed6...

Page 2: ...to position In case of repair contact the manufacturer for information on the dimensions of the flameproof joints 9 Power Supply Selection It is important that a suitable power supply is used to run t...

Page 3: ...must be fitted under the cable gland When only one cable entry is used the other one must be closed with an Ex d flameproof blanking plug which must be suitably approved for the installation requirem...

Page 4: ...ntaining the dc supply to the ve and ve terminals Similarly for the third stage tone connect a ve or ve supply line to terminal S3 The supply to the S3 terminal will automatically override a supply to...

Page 5: ...27 18 Intermittent 660Hz 1 8s on 1 8s off 1 0 0 0 1 Tone 2 Tone 5 19 1400Hz to 1600Hz sweep up over 1s 1600Hz to 1400Hz sweep down over 0 5s 0 1 0 0 1 Tone 2 Tone 5 20 Continuous 660Hz 1 1 0 0 1 Tone...

Page 6: ...L N L N Beacon PCB L N Beacon PCB L N Sounder PCB L N C S2 S3 L N C S2 S3 L N Sounder PCB Unit No 3 BExCS110 05D DC Combined Sounder Unit Beacon and Sounder Wired for Simultaneous Operation BExCS110...

Page 7: ...Utrechtseweg 310 6812 AR Arnhem The Netherlands EC type Examination Certificate KEMA 01ATEX2223X Notified Body for Quality Assurance Notification Sira Certification Service Notified Body No 0518 Rake...

Reviews: