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  ESP FIREbeam – Installation Manual 

 2011 Hochiki Europe (UK) Ltd 

2-3-0-1340/ISS2/DEC11 

    

 

Installing, Commissioning and Testing 

2.1  Step 1 - Mounting the Head 

Screw the head backing plate to the wall - always try to use as sturdy a location as possible, such as brick or major 
structural steels (avoid mounting to outer metal cladding etc).  Avoid mounting the head where direct sunlight can 
shine directly into the ‘eyes’ of the beam (care should be taken when mounting in glass atriums).  Ambient sunlight 
will not affect the beam. 

Also available - unistrut adapter plate 

Use this accessory for easy mounting to unistrut 
fabrication.  Holes are pre-drilled to the correct pitch 
of the head and conveniently positioned for use with 
unistrut. 

 

2 knock-outs are provided on 
both sides.  

Take care when 

using drills not to damage the 
circuit board.

 

 

Wire into system as required 
(see “Wiring Configuration” on  
page 7).  

Ensure that all wiring 

is below the level of the front 
edge of the box.

 

Wire to low level controller using 
bottom colour coded terminals. 

Screw in through holes provided 
outside of the rubber seal. 

2.2  Step 2 – Programming the Analogue Address 

The FIREbeam is programmed via the integral FIREbeam Control Module situated on the main PCB within the 
head unit.  To program an address you will require a TCH-B100 Hand Held Programmer and a PL-3 Programming 
Lead (both provided separately).  Connect the PL-3 Programming Lead to the TCH-B100 Hand Held Programmer 
and then to the blue programming socket on the FIREbeam Control Module.  Refer to the TCH-B100 Instructions 
for further details on programming addresses.  The programmed address can be written on the module label in the 
space provided. 

Once the unit is 
programmed connect 
the head to the base 
plate by first plugging 
in the connector. 

Do not

 force in, white 

wires should be 
uppermost.  

Should 

you forget to connect 
this the controller 
screen will read 
ERROR.

 

 

Screw the head 
screws down with 
the 3mm allen 
key provided.  

Your wiring 
should be flush 
and not flattened 
by tightening 
down screws.

 

www.acornfiresecurity.com

www.acornfiresecurity.com

Summary of Contents for ESP FIREbeam

Page 1: ...esp FIREbeam INSTALLATION MANUAL www acornfiresecurity com www acornfiresecurity com...

Page 2: ...www acornfiresecurity com www acornfiresecurity com...

Page 3: ...2 Step 2 Programming the Analogue Address 6 2 3 Step 3 Mounting the Controller 7 2 4 Wiring Configuration 7 2 5 Step 4 Commissioning 8 2 5 1 Stage One Language and Commissioning Speed 8 2 5 2 Stage T...

Page 4: ...ESP FIREbeam comes boxed with the head unit low level controller one reflector 3mm allen key and quick start installation guide this should be used for distances over 5m and up to 40m 1 1 2 40 to 80 m...

Page 5: ...40m from the floor The maximum protected area either side of the beam can be extended by 1 for every degree of roof pitch see the example below NOTE Careful design consideration should be made when p...

Page 6: ...the front edge of the box Wire to low level controller using bottom colour coded terminals Screw in through holes provided outside of the rubber seal 2 2 Step 2 Programming the Analogue Address The F...

Page 7: ...this connection can be checked by reading the resistance across the black and grey terminals they will read 110 ohm if OK or 220 ohm if not connected properly 2 4 Wiring Configuration The output curre...

Page 8: ...in normal mode the system uses 3 5mA in fast mode it uses 17mA if you are commissioning more than one beam at a time and the system cannot support the extra draw it may be necessary to use normal mod...

Page 9: ...ng noticeably less read on below These figures are approximate but if you are receiving noticeably less than these figures you may be receiving a reflection from an object nearby and not the far wall...

Page 10: ...higher the AQ the quicker it will auto align This is done by manually moving the x and y motors to obtain a received signal from the reflector In the example below we can see that the reflector is bel...

Page 11: ...low 100 Now proceed to Step 4 Testing the final stage of commissioning 2 6 Step 5 Testing 2 6 1 Fault Test This is done to confirm that the returned signal is from the reflector Cover the entire refle...

Page 12: ...it will reset to normal automatically FAULT The beam path has been fully blocked within 1 second used when fault testing in commissioning ERROR No communication with the controller This could be that...

Page 13: ...ress down to go through the main menu options Select this option to change system language Select this option to commission the ESP FIREbeam Select this option to make all changes and adjustments to t...

Page 14: ...automatically stop when a received signal strength reaches 6 this received signal is the returned strength of the output signal without a reflector if no return signal is received the beam will reach...

Page 15: ...ved signal raises above the fire threshold hysteresis This can be set to latching if your system requires this Change by using the right and left keys Press enter to return to Mode Change or down to g...

Page 16: ...enter to return to Mode Change or down to go to Hysteresis Hysteresis Changing the hysteresis will change the delay in returning from a fire state back to a normal state For example the beam is facto...

Page 17: ...to Beam Maintenance or down to go to Alarm Fault Event Counts Alarm Fault Event Counts Here we can see how many times the beam has gone into fire or fault since the beam was commissioned or since the...

Page 18: ...t and left keys Press enter to return to Diagnostics or down to go to RX Sensitivity RX Sensitivity This screen shows the receiver sensitivity and can be changed by using the right and left keys Press...

Page 19: ...larm Condition adjustable 2 to 30 seconds in 1 second increments default 10 seconds Alarm Indication Controller Status FIRE Controller Red Flashing LED Head Red Flashing LED Alarm Relay Change Over CO...

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