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SyxthSense Ltd

Copyright © 2009 SyxthSense Ltd. All rights reserved - 03/2009 

PS 

SN1.125

 - 4/5

Online store: 

www.syxthsense.com

Enquiries: T: 

0870 20 80 100   

F:

 0870 20 80 200

RY-FL Commissioning

RY-FL input/output module operates at 868.30Mhz frequency providing wireless communication 
module to automation systems. The device uses the latest RF technology for efficient data 
transmission. Each RY-FL has two inputs that can be configured with the FLSER (ver 2.2 or later) 
service to operate as a digital input or analogue 0..10Vdc input. 

With RY-FL module controls also two outputs, that can be 0..10Vdc (and PWM) or 230Vac relay 
outputs (individually configurable).  RY-FL has two 0..10Vdc analogue outputs that operate in parallel 
with 24Vac PWM outputs for thermic actuators.

RY-FL devices are configured using FLSER service tool (ver 2.2 or later) .

CONFIGURING RY-FL

1. Select MID position on the 
FLSER service tool. Select using 
+/- buttons the required Master ID 
(MID 1..63).  

Note: 

Typically the master ID is 

set as 1 if only one wireless 
TEFL/RY-FL network exists in the 
building.

2. Please select S-RID on the 
FLSER service tool switch. 

3. Press M button on the FLSER service tool 
once to display RYFL on the screen. This 
screen is used to configure the RY-FL address 
and the inputs of the RY-FL. 

- Select RY-FL address by pr and - 
buttons.

- Press OK to configure the first input 

(DI1 = ON --> First wireless channel is configured to be used s digital input)

(DI1 = OFF --> First wireless channel is configured to be used as analogue output 0..10Vdc)

- Press OK to configure the second input as the first input.

- Finally press OK button after which the "WAIT" text starts to flash for 30 seconds on the FLSER 
service tool. Bring the FLSER service tool close to the RY-FL.

4. The RY-FL is configured to the network by pressing the SETTING ADDRESS button on the printed 
circuit board during the time when the FLSER flashed "WAIT". Once the RY-FL has been succesfully 
addressed the LEDs on the RY-FL and FLSER flash in sequence for 5 times, and the FLSER display 
shows OK. The RY-FL is now operational.

5. The FLSER service tool now shows the signal strength from the 
RY-FL to the service tool and back. Signal strength RSSI 1-2 = low 
signal quality, RSSI 3-5 = acceptable, RSSI 6-9 = good signal 
strength. The large number illustrates the FLSER service tool signal 
strength and the small number the RY-FL signal strength.

OFF

MID

S-RID

RSSI

REP

FLSER

OFF

MID

S-RID

RSSI

REP

OFF

MID

S-RID

RSSI

REP

FLSER

OFF

MID

S-RID

RSSI

REP

OFF 

DI1=

DI1/AI1 input 

selection: 
[OFF=AI 0…10V 

ON=0/1] 

DI2/AI2 input

selection: 
[OFF=AI 0…10V 

ON=0/1] 

OFF 

DI2=

’OK’ 

’OK’ 

’OK’ 

1

RYFL

RYFL selection: 

[1…99] 

OFF

MID

S-RID

RSSI

REP

FLSER

RSSI 9

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