ICAS UWI-IQ Manual Download Page 7

 

 

Yellow LED  (LOCAL FAULT/HUSH) 

it serves for indication of pre-fault by flashing and following full indication of local fault

 

 

 

 

 

it serves for the indication of the output delay after receiving of the E message (before Fault output activation) 

 

 

 

 

it serves for indication of start up time and manual reset acceptation

 

 

 

 

 

it can  serve optionally also for indication of any local internal UWI-IQ fault 

 

 

Red LED   ( REMOTE ALARM) 

it serves for indication of received F message  (the relay FIRE and LOOP output get into ALARM state)

 

 

 

 

 

it gets dark after receiving of S or R messages or after Q message if enabled

 

 
Yellow LED ( REMOTE FAULT)  

serves for  indication of received E message (the relay FAULT and LOOP output get into FAULT state)

 

 

 

 

 

it gets dark after receiving of C or R messages (if both  F and E message are received, the LOOP will be in FIRE 

 

 

 

 

state, the both relays FIRE and FAULT will be activated) It can gets dark even after Q message if enabled

 

UWI-IQ  indications:

 

 

Signal-colour

 

Signal-type

 

Status UWI-IQ

 

Action / Comments

 

 

 

Green

 

Steady

 

Power on

 

 

 

 

 

 

 

 

Red 

 

(LOCAL ALARM 
/TEST)

 

Flash every 4. sec.

 

Pre-alarm period / Input 1 in active state

 

Delay of signal from Input 1 is running 

 

 

Number of consequently input  samples on INPUT 1 which are 
necessary for the full ALARM has not been reached, but the 
sample/samples with alarm level has been already detected.  
Number of samples N is adjustable.

 

Default set of N is 2. (The specified delay is used for both 
ALARM and FAULT input delays). 

 

Red 

 

(LOCAL ALARM 
/TEST)

 

Steady

 

(after flashing)

 

 
 

Steady

 

Fire alarm / Input 1 in active state

 

Test mode indication 

 

 

Number of consequently alarm  samples, which are necessary 
for alarm  on INPUT 1 has been reached.  

 

 
Test button was pressed shortly or T message received/

 

- Press the pushbutton shortly to TEST stop, the detector gets 
into NORMAL  and  (R) message will be sent

 

- The TEST will be stopped after receiving of (r) message

 

- If no button or (r) message stops the test , the test mode will 
be stopped automatically in about 3 minutes

 

 (No message is sent) 

 

 

 

 

 

 

 
Red 

 

(LOCAL ALARM 
/TEST)

 

 

 

Double flashes

 

 

Output delay is running

 

(F message has been received)

 

 

 
When the F message is received, the relay ALARM and Loop 
output will get into alarm condition after number of 4s periods, 
which are set as OUTPUT DELAY.

 

If the R message is received or pushbutton pressed shortly 
during the running delay, the delay is reset and the outputs 

 

will not be activated.

 

(Default set of the OUTPUT DELAY is 0 (In this case the 
output delay is not indicated and the outputs get into alarm state 
immediately after F message receiving.) 

 

 
 

 

 

 

 

 

 

 
Yellow

 

(LOCAL FAULT / 
HUSH)

 

 
Flash every 4. sec.

 

 
Pre-alarm period / Input 2 in active state

 

Delay of signal from Input 2 is running 

 

 

 
Number of consequently input  samples on INPUT 2 which are 
necessary for the full FAULT has not been reached, but a signal 
sample/samples with fault level has been already detected.  

 

Number of samples N is adjustable. (The specified input delay 
N is used for both ALARM and FAULT inputs).

 

Default delay set is 2 

 

 
Yellow

 

(LOCAL FAULT / 
HUSH)

 

 

Steady

 

(after flashing)

 

 
 

 

 

Fault alarm / Input 2 in active state

 

 

 

 
Number of consequently active input samples on INPUT 2 
which are necessary for full FAULT  has been reached.  

 

 
 

 

 
Yellow

 

(LOCAL FAULT 
/ HUSH)

 

 

Triple flash periodically

 

 

HUSH period is running

 

 

 

 

 

 

 

 

 

 

 

 

 

Signal-colour

 

Signal-type

 

Status UWI-IQ

 

Action / Comments

 

 

 

 
Yellow and Red

 

(LOCAL ALARM 
/TEST) + (LOCAL 
FAULT / HUSH)

 

 
Flashing of both LEDs 
together periodically

 

 

Diagnostic mode

 

 
Local alarm/fault will activated local Loop output and 
ALARM/FAULT relay regardless the configuration set.

 

 

 

 

 

 

 

 

 

 
Radio module -   indications and control:

 

Summary of Contents for UWI-IQ

Page 1: ...UWI IQ manual rev 5 07 2019 Page 1 12...

Page 2: ...UWI IQ manual rev 5 07 2019 Page 2 12 UWI IQ Universal wireless interface in the band 868 MHz Universal wireless link UWI IQ to UWI IQ D R A F T...

Page 3: ...not sent immediately but after a pre alarm time The alarm fault is tested repeatedly with period about 4 s and only after the specified number of positive tests is reached the corresponded message is...

Page 4: ...Set check the configurable parameters of all UWI IQ in installation system 6 Choose the best place to fix the UWI IQ unit with regards to an easy connection with the source of the input signal and or...

Page 5: ...ble flashes each delay step since the message has been received When the button is pressed during the running output delay or RESET message or possibly Q message if enabled is received no change of ou...

Page 6: ...is indicated only if all samples in queue are tested as active If any sample in this pre alarm period is tested as normal the number of tested samples in queue is reset Default set is 2 samples The op...

Page 7: ...pressed shortly or T message received Press the pushbutton shortly to TEST stop the detector gets into NORMAL and R message will be sent The TEST will be stopped after receiving of r message If no but...

Page 8: ...The UWI IQ is trying to estimate the user intention and if the UWI IQ is in other status than normal a simple short press and release of the detector button can be the first easy solution of the most...

Page 9: ...Test Leds is lighting test message T is sent by SPI and forwarded by the radio module The radio communication range can be tested this way By long press of the TEST RESET push button till lit of both...

Page 10: ...output in fire condition increased current of the loop to alarm value until receiving of stop alarm s reset r quit q _ if enabled or hush h _if enabled message or quit by a short TEST RESET button pre...

Page 11: ...ion byte CFG with following meanings of single bits CFG Configuration byte structure FIN ALARM INPUT CONFIGURATION 0 NO input active if closed 1 NC input active when open EIN FAULT INPUT CONFIGURATION...

Page 12: ...OL is not necessary more The switch at the position J3 on the terminal board allows to choose between IFC and IMC control panels and the loop current is switched to a correspondent standby level autom...

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