47
ENG
ir33plus +0300028EN rel. 1.1 - 05.05.2017
9.2 ir33+ wide, ir33+ small wide, easy wide, easy small wide technical speci cations
Power
supply
Model Voltage Power
PBEVxxExxxx 230 V~(+10/-15%), 50/60 Hz 230 V~(+10/-10%), 50/60 Hz (16 A, 8 A, 8 A version) 3 VA, 25mA ~ max
PBEVxxAxxxx 115 V~(+10/-15%), 50/60 Hz 115 V~(+10/-10%), 50/60 Hz (16 A, 8 A, 8 A version) 3 VA, 50mA ~ max
PBEVxxHxxxx 115/230 V~, 50/60 Hz 6 VA, 50mA ~ max
IREVxxLxxxx 12 to 24 V ~, 50/60 Hz, 12/30 Vdc 3 VA, 300 mA ~/ mAdc max
IREVxx0xxxx 12 V ~, 50/60 Hz, 12/18 Vdc Only use SELV power supply
Insulation guaranteed
by the power supply
IREVxxExxxx insulation from extra low voltage parts reinforced, 6 mm clearance, 8 mm creepage, 3750V insulation
IREVxxAxxxxI-
REVxxHxxxx
insulation from relay outputs basic, 3 mm clearance, 4 mm creepage, 1250V insulation
IREVxxLxxxx insulation from extra low voltage parts to be guaranteed externally by safety transformer (SELV)
IREVxx0xxxx insulation from relay outputs reinforced, 6 mm clearance, 8 mm creepage, 3750 V insulation
Inputs S1 (probe 1) NTC (PBxxx0xxxxx) or NTC and PTC (PBxxx7xxxxx)
S2 (probe 2) NTC (PBxxx0xxxxx) or NTC and PTC (PBxxx7xxxxx)
DI1 voltage-free contact, contact resistance < 10 Ω, closing current 6 mA
S3 NTC (PBxxx0xxxxx) or NTC and PTC (PBxxx7xxxxx)
DI2 voltage-free contact, contact resistance < 10 Ω, closing current 6 mA
S4 NTC (PBxxx0xxxxx) or NTC and PTC (PBxxx7xxxxx)
Maximum distance between probes and digital inputs less than 10 m
Note: in the installation it is recommended to separate the power and load connections from the probe, digital input, display and supervisor
cables.
Probe type Std. Carel NTC 10k at 25°C, range from –50T90°C
measurement error: 1°C in the range –50T50°C
3°C in the range +50T90°C
High temperature
NTC
50kΩ at 25°C, range –40T150°C
measurement error: 1.5°C in the range –20T115°C
4°C in the range outside of -20T115°C
Standard Carel PTC 985Ω at 25°C, range from -50T150°C
measurement error 2°C in the range from –50T50°C
4°C in the range from +50T150°C
Relay outputs depending on the model EN60730-1 UL873
Model relay 250 V~ operating cycles 250 V~ operating
cycles
PBEVxx(E,A)(P,S,V,Y)xxx 5A(*) 5(1) A 100000 5A res. 1FLA 6 LRA C300 30000
PBEVxx(E,A)(N,C,A,L)xxx
PBEVxx(O,H)(N;C;A;L)xxx
8 A(*) 8(4)A N.O. 6(4)A
N.C.2 (2)A N.O./N.C.
100000 8 A res. 2FLA 12 LRA C300 30000
PBEVxx(E,A)(P,S,V,Y)xxx 16 A(*) 10(4)A N.O.(up to
60°C) 12 (2) A
100000 12 A res. 5 FLA 30 LRA C300 30000
2 HP 10(10)A 100000 12 A res. 12 FLA 72 LRA 30000
Insulation from extra low voltage parts Reinforced, 6 mm clearance, 8 mm creepage, 3750 V insulation
Insulation between independent relay
outputs
Basic, 3 mm clearance, 4 mm creepage, 1250 V insulation
Connections Cable cross-section from 0.5 to 2.5 mm2 max current 12 A
(*): Relay not suitable for uorescent loads (neon lights, etc.) that use starters (ballasts) with phase shifting capacitors. Fluorescent lamps with electronic controllers
or without phase shifting capacitors can be used, depending on the operating limits speci ed for each type of relay.
The correct sizing of the power and connection cables between the instrument and the loads is the installer’s responsibility. If using the controller at maximum
operating temperature and at full load, the cables used must be suitable for operation at least up to 105 °C.
Clock error at 25°C ±10 ppm (±5.3 min/year)
error in the range -10T60°C -50 ppm (27 min/year)
Operating temperature -10T65°C for all versions
Operating humidity < 90% RH non-condensing
Storage temperature -20T70°C
Storage humidity < 90% RH non-condensing
Front panel ingress protection Assembly on smooth and indeformable panel with gasket: IP65
Environmental pollution 2 (normal situation)
PTI of insulating materials Printed circuits 250 and insulating materials 175
Period of stress across the insulating parts long
Heat and re resistance category Category D and category B (UL 94 – V0)
Class of protection against voltage surge Category II
Type of action and disconnection 1.B relay contacts (microswitching)
Construction of the control device Built-in, electronic
Classi cation according to protection against electric shock Class II when appropriately integrated
Maximum distance between interface and display 10 m
Programming key Available on all models
Safety standards: compliant with the relevant European standards
Tab. 9.b
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