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SyxthSense Ltd

Copyright © 2018 SyxthSense Ltd. All rights reserved - 04/2018 

PS 

MOD3.103

 - 5/23

Online store: 

www.syxthsense.com

Enquiries: T: 

44 (0)1392 875 414   

E:

 [email protected]

Measurement Displays

The SRI room interfaces can show up to 3 temperatures (sensor 1, sensor 2, sensor 3) in the ACTION 
CIRCLE. With the RH humidity sensor option, the relative humidity sensor is also displayed in the 
ACTION CIRCLE. 

Outside

50

.1

°F

Sensor 1 can display the external sensor RI1 temperature, or temperature can be 
set over the network (if 

Sensor1 Source 

has been set to network). The description 

for the temperature can be changed via 

Sensor1 Text

 parameter in the 

configuration pages. By setting the description to 

Disabled

, the sensor reading is 

not displayed on the screen. 

Floor

70

.1

°F

Sensor 2 can display the external sensor RI2 temperature, or temperature can be 
set over the network (if 

Sensor2 Source 

has been set to network). The description 

for the temperature can be changed via 

Sensor2 Text

 parameter in the 

configuration pages. By setting the description to 

Disabled

, the sensor reading is 

not displayed on the screen. 

Room

20

.1

°C

Sensor 3 can display the built-in sensor temperature, or temperature can be set 
over the network (if 

Sensor3 Source 

has been set to network). The description for 

the temperature can be changed via 

Sensor3 Text

 parameter in the configuration 

pages. By setting the description to 

Disabled

, the sensor reading is not displayed 

on the screen. 

Note: If all sensor displays are 

Disabled,

 the ACTION CIRCLE displays the last drawn image.

Target Units

Inside the large circle on the HOME SCREEN the SRI-75 shows the target value. As default the units 
are in temperature (Fahrenheit / Celcius). It is possible to change the units to ’percentage’ to display 
the target values for percentage based control.

Centigrade to Fahrenheit 
Display

The SRI-75 Series have Fahrenheit to 
Celcius icons on the top of the Home Screen. 
From this icon it is possible to change the 
units by touching this icon.

Target

65

.0

°F

Room

72

.8

°F

°F

°C

UNIT SELECTION

Target

18

.3

°C

Room

22

.7

°C

°F

°C

This option is particularly useful in hospitality 
applications where the client base is 
expected to be international.

NOTE: SRT-75 series has all configuration 
parameters displayed in Fahrenheit only.

Further Settings and 
Information

The FURTHER SETTINGS shows additional user settings options on the SRI room interfaces:-

OFF icon to switch device to OFF (OFF icon is displayed here only if OFF icon has been enabled 
and the PARTY (BOOST) button has also been enabled) 

LOCK icon is used to lock the device. Number of different lock modes options exist.

CLEANING icon is used to enable timed cleaning mode.

CLOCK icon is used to set the time (SRI-P75 only).

CALENDAR icon is used to enter the programming screens to set the switching times, the tem-
perature targets (SRI-P75 only).

COG WHEEL icon allows entry to the maintenance mode. 

Summary of Contents for SRI-75 Series

Page 1: ...h Backlit Touchscreen Display BACnet and Modbus Communication Models P Versions have 7 Day and 5 2 Day Schedule Flush Mounting in the UK EURO and US Wall Mounting Box Attractive Modern Designer Look B...

Page 2: ...et MS TP Interface RS485 maximum 63 devices segment MAC Addressing 0 to 127 via Touchscreen Device ID Default 651000 MAC Address User Configured Communication 9k6 19k2 38k4 57k6 76k8 Baud Parity None...

Page 3: ...A DI1 RI2 RI1 Wiring Details WARNING Switch off the power before any wiring is carried out RELAYOUT 24VAC 30VDC 5A Relay Contact RELAYCOM 24VAC 30VDC 5A Relay Contact 24V 24Vac dc Supply 0V 0V Supply...

Page 4: ...1 C SRI 75 WITH ON BLUE DISPLAY SRI 75 WITH FAN SPEED DEG C 21 5 C Room 20 1 C A CONTROL MODE AUTO HEATING COOLING FAN VENTILATION FAN F C F C F C The SRI 75 room interface home screen has four touch...

Page 5: ...he configuration pages By setting the description to Disabled the sensor reading is not displayed on the screen Note If all sensor displays are Disabled the ACTION CIRCLE displays the last drawn image...

Page 6: ...r will need to enter the Staff Code to enter the screen Fan Speed Display and Manual Override The SRI75 has fan icon and line bar to indicate the fan speed It is also possible to use the line bar only...

Page 7: ...e speed set over the network 2 STEP AUTO fan speed rotates between OFF M 3 segments M 6 segments M and Auto A When auto is selected the display returns to show the speed set over the network 3 STEP AU...

Page 8: ...an be disabled through configuration settings When disabled the user cannot cancel the ECO mode OFF Mode Icon The SRI can be switched to OFF mode via the touchscreen digital volt free input e g time c...

Page 9: ...t on the relay Frost Icon Frost icon can be set via network to display frost condition or defrosting 71 5 F Room 20 1 F Target A FROST ICON F C Cleaning Mode After entering FURTHER INFORMATION screen...

Page 10: ...Only SCHEDULES ONLY Allows adjustment of the Programmed Times NO INPUT All Buttons Locked Alarm Display When entering FURTHER INFORMATION AND SETTINGS screen and an alarm is active select the alarm i...

Page 11: ...reen on power up Calibrate the screen by swiping to the all four edges of the screen and then press OK to accept the new settings Programming Schedule SRI P75 Only The SRI P75 user interfaces have up...

Page 12: ...dj Maximum Adjustable Setpoint 0 0 99 9 C F Default 86 0 F INPUTS Parameter Name Description Range Sensor 1 Source Sensor 1 Source When set to Hardware reads RI1 status monitoring over the network is...

Page 13: ...G MODES Parameter Name Description Range DISPLAY Parameter Name Description Range Brightness Backlight Brightness 0 20 default 5 Enable Lights Icon Enable Lights Icon Network Variable 0 Disabled defau...

Page 14: ...ool 16 Cabin Sensor 2 Text Description for the Sensor2 RI2 Network Default 0 Disabled Note Disabled removes Sensor1 Text and Measurement from Display Sensor 3 Text Description for the Sensor3 Built In...

Page 15: ...Output Status 0 1 Off On 102 Time Clock Status SRI P70 Only 0 1 Off On 103 Light Switch Status 0 1 Off On 104 A C Switch Status 0 1 Off On 105 OFF Mode Status 0 1 Off On 106 Screen Lock Status 0 1 Of...

Page 16: ...Default 108 Sensor 1 Network Temperature Signed 16 580 1220 58 0 122 0 C F Default 0 0 109 Fan Manual Control Mode Unsigned 16 0 4 0 Disabled default 1 1 Step 2 2 Step 3 3 Step 4 6 Step 5 1 Step Auto...

Page 17: ...to None otherwise the user cannot set unset Unsigned 16 0 2 0 None default 1 Override On 2 Override Off 132 Override Lock Mode Note The parameter returns automatically to 0 allowing local control Unsi...

Page 18: ...t Unsigned 16 0 1 0 1 Default 0 210 Tuesday Weekend Switching Time 1 Unsigned 16 0 2400 0 2400 Default 0600 211 Tuesday Weekend Switching Time 2 Unsigned 16 0 2400 0 2400 Default 1000 212 Tuesday Week...

Page 19: ...54 Saturday Switching Time 4 Unsigned 16 0 2400 0 2400 Default 1700 255 Saturday Switching Time 1 Target Unsigned 16 0 1 0 1 Default 0 256 Saturday Switching Time 2 Target Unsigned 16 0 1 0 1 Default...

Page 20: ...Humidity Measurement AI 3 Sensor 1 RI1 AI 4 Sensor 2 RI2 Analogue Value 5 AV 0 Nominal Setpoint AV 1 Sensor 1 Temp AV 2 Sensor 2 Temp AV 3 Sensor 3 Temp AV 4 Brightness Binary Input 4 BI 0 Digital Inp...

Page 21: ...guration parameters through the SRT touchscreen Property Name ID Attributes Range Default Object Identifier R W 20 Object Name R W 32 Characters Max Concatenation of product type and MAC address i e S...

Page 22: ...Enabled 40117 Lock Mode Unsigned 0 Lock mode disabled default 1 On Off Boost workable only 2 Temp settings only available 3 All buttons disabled 40118 Show Unit Swap Icon Unsigned 0 Disabled 1 Enabled...

Page 23: ...ater 14 Tank 15 Pool 16 Cabin 40140 Sensor 2 Text RI2 Network Default 0 Disabled Note Disabled removes the text and measurement from the display Unsigned 40141 Sensor 3 Text Built in Network Sensor De...

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