Emerson Dixell XR20-30-60-70T User manual

1569005010 XR20-30-60-70T QRG EN r1.2 2021.06.22 XR20-30-60-70T 1/2
FULL TOUCH –XR20-30-60-70T
XR70T
XR60T
XR30T
XR20T
SAFETY INFO
•This manual is part of the product and should be kept near the instrument for easy and quick reference.
•The instrument shall not be used for purposes different from those described hereunder. It cannot be used as a safety device.
•Dixell Srl reserves the right to change the composition of its products, even without notice, ensuring the same and unchanged functionality.
•In case of failure or faulty operation, contact the local distributor or “Dixell S.r.l.” with a detailed description of the fault.
•The instrument must not be opened.
•Check the application limits and the correct power supply voltage before proceeding.
•Do not expose to water or moisture: use the controller only within the operating limits avoiding sudden temperature changes with high
atmospheric humidity to avoid condensation
•Warning: disconnect the power supply and all other electrical connections before any kind of maintenance.
•Observe the maximum current value which can be applied to each relay (see Technical Data).
•Ensure that the wires for probes, loads and the power supply are separated and far enough from each other, without crossing or intertwining.
USER INTERFACE
SCREEN
APPEARANCE
SCREEN
APPEARANCE
Home
Info
Virtual
Keyboard
Programming
Mode
Parameter
Menu
Set Point
Temperature
X9
SCREEN NAME
DESCRIPTION
Home
This screen shows temperature value, measurement unit and active alarms only. This is the first screen after power
on or after exit from other status.
Virtual Keyboard
This screen shows available functions. Activated function will blink when this screen is visualized.
Info
This screen shows activated functions and regulation outputs (compressor, ventilators)
Programming Mode
This screen enables the modification of the Set point or parameters.
Parameter Menu
These screens enable the modification of all parameter values.
Set Point Menu
This screen enables the modification of the Set Point value.
X9
This screen is for creating the parameter label by swiping-up every single part of the label itself (first, second and third
char)
USER INTERACTION
HOME NAVIGATION
PROG MENU
SET POINT TEMPERATURE
H-SWIPE
TAP & HOLD
ANYWHERE
TAP & HOLD
SET
H-SWIPE
TAP & HOLD
PRG
TAP & HOLD
SET
H-SWIPE
H-SWIPE
V-SWIPE

1569005010 XR20-30-60-70T QRG EN r1.2 2021.06.22 XR20-30-60-70T 2/2
GESTURE
HOW-TO
DESCRIPTION
ONE TAP
Press a specific area of the screen
with a finger for 1 sec
Switch ON / Switch OFF: when in Virtual Keyboard, use this to turn on/off a
specific function. When in Programming mode, use this to select a parameter
or a parameter value.
TAP and
HOLD
Press any place of the screen with a
finger for 3 sec
Enter / Save: use this to enter Programming mode or Parameter menu and to
save modifications. When in Virtual Keyboard, use this on the “ONOFF” to
switch OFF and ON the device.
H-SWIPE
Drag a finger across the screen, from
left to right or from right to left
Browse: use horizontal swipe (right to left or left to right) to browse through
HOME, Virtual Keyboard and Info View. When in programming mode: use
horizontal swipe to browse through parameter menu.
V-SWIPE
Drag a finger across the screen, from
top to bottom or from bottom to top
(overlapping only one of the digits)
Modify: use vertical swipe (from top to bottom or bottom to top) to change a
parameter value.
PROGRAMMING MENU
TAP and HOLD 3 sec anywhere
TAP and HOLD “PRG”
H-SWIPE to browse
(…)
and icons are blinking
TAP and HOLD “PRG”
V-SWIPE to modify
TAP and HOLD “PRG” to save and exit
TECHNICAL SPECIFICATIONS
FEATURES
DESCRIPTION
Housing
Self-extinguishing PC
Dimensions
Front fascia 38x80 mm; case depth 81mm
Mounting device
Panel, 71x29mm panel cut-out
Degree of Protection
NEMA –UL 50e
Indoor use only, Type 1 enclosure
IP-IEC/EN 60529
Front panel: IP66
Rear Housing: IP00
Power Supply
230Vac 10%, 50/60Hz; 110Vac 10%, 50/60Hz; 100 to 240VAC10%, 50/60Hz
Overvoltage Category
II
Rated Power
12VAC: 3VA; 110VAC: 4VA; 230VAC: 4VA; 100-240VAC: 3VA
Rated Impulse Voltage
2500V
FEATURES
DESCRIPTION
Display
White display, LED type, 3 digits with decimal point and multi-function icons
Buzzer
Internal, always present
Software Class
A
Terminal blocks / Terminal
Connections
Plug-in or screw terminal block, wire section between 0,5 and 2,5 mm2
Max tightening force: 0.3 N/m for 3,5mm pitch, 0.4 N/m for 5,0mm pitch
Data Storing
Real Time Clock: Data maintenance up to 6 months with lithium battery. Other parameters: internal
flash.
Type of Action
1.B
Pollution Degree
2, non-condensing humidity
Ambient Operating
Temperature and Humidity
IEC/EN
0T60°C; 20-85 rH% (non-condensing humidity)
UL-CAN/CSA
-20T60°C; 20-85 rH% (non-condensing humidity)
Shipping and storage
temperature
-40T85°C; 20-85 rH% (non-condensing humidity)
Resistance to Heat
UL 94 V-0
Measurement range
NTC: -40T110°C, resolution 0.1°C or 1°C (selectable); PT1000: -100T150°C, resolution 0.1°C or 1°C
(selectable); PTC: -50T150°C, resolution 0.1°C or 1°C (selectable)
Accuracy
±1% compared to the full scale
Inputs
Up to 4 NTC, PTC or PT1000 (configurable); Up to 2 voltage free contacts
Relay Outputs
Nominal
UL
IEC
oA1
SPST 16A,
250Vac
Resistive load 12A (NO), 230Vac, 50K cycles
Motor load 240Vac (NO), 10FLA/60LRA, 30K cycles
Pilot Duty B300 (NO), 6K cycles
10(4)A (NO), 230Vac,
100K cycles
oA2
SPDT 8A,
250Vac
Resistive load 10A (NO), 120/240Vac, 30K cycles
Motor load ½ HP (NO), 240Vac, 30K cycles
Motor load ¼ HP (NO), 120Vac, 30K cycles
Pilot duty B300 (NO), 30K cycles
8(3)A (NO), 230Vac, 50K
cycles
oA3
(*)
SPST 5A,
250Vac
Resistive load 5A, 120/240Vac, 50K cycles
Motor load 240Vac, 1.9FLA/11.4LRA, 30K cycles
Pilot Duty B300, 30K cycles
5(1)A, 230Vac, 50K cycles
oA4
(**)
SPST 8A,
250Vac
Resistive load 10A (NO), 120/240Vac, 30K cycles
Motor load ½ HP (NO), 240Vac, 30K cycles
Motor load ¼ HP (NO), 120Vac, 30K cycles
Pilot duty B300 (NO), 30K cycles
8(3)A (NO), 230Vac, 50K
cycles
Maximum ampacity on common
terminal “Line” (for oAx)
16A
I/O port
HOT-KEY: MAX voltage allowed is 5 VDC. DO NOT CONNECT ANY EXTERNAL POWER SUPPLY.
Purpose of control
Operating control
Construction of control
Incorporated control, intended to be used in Class I or Class II equipment
Approvals
R290/R600a: relays tested according to IEC EN60079:0 and IEC EN60079:15
IEC/EN 60730-1; IEC/EN 60730-2-9
UL 60730-1; UL 60730-2-9
CAN/CSA E60730-1; CAN/CSA E60730-2-9
(*) XR60T and XR70T only
(**) XR70T only