Ir33Power; Dimensions; Electrical Specifi Cations - Carel ir33 platform Manual Del Usuario

5.1 Dimensions

See "Dimensions" for the chapter on the ir33.
5.2 Electrical specifi cations
Power supply
Insulation guaranteed by the power
supply
Inputs
Type of probe
Relay outputs
Connections
Case
Assembly
Display
Keypad
Infrared receiver
Clock with backup battery
Buzzer

5. IR33POWER

voltage
model E: 230 V~ 50/60 Hz;
model A: 115 V~ 50/60 Hz;
voltage
model E, A, H: insulation from very low voltage parts:
insulation from relay outputs for model
E, A for I, L, M, N connections only:
insulation from relay outputs with model
E, A for A, B, C, D connections only:
S1 NTC or PTC, depending on the model
S2 NTC or PTC, depending on the model
DI1 voltage-free contact, contact resistance < 10 ohm, closing current 6 mA
S3 NTC or PTC, depending on the model
DI2 voltage-free contact, contact resistance < 10 ohm, closing current 6 mA
S4 NTC or PTC, depending on the model
Maximum distance between probes and digital inputs less than 10 m. Note: in the installation, keep the power supply and load connections
separate from the probe, digital inputs, repeater display and supervisor cables.
NTC std. Carel
High temperature NTC
Std. Carel PTC (specifi c model)
depending on the model
R3 EN60730-1: 250 V~ 5(1) A;
UL 873: 250 V~ 1A res 1FLA 6LRA C300;
R2 EN60730-1: 250 V~ 8(4) A on N.O., 6(4) A on N.C., 2(2) A on N.O. and N.C.; 100,000 operating cycles
UL 873: 250 V~ 12A res 5FLA 30LRA C300;
R1 EN60730-1: 250 V~ 10 (10) A;
UL 873: 250 V~ 12A res 12HP 72LRA;
(*): relay not suitable for fl uorescent loads (neon lights, ...) that use starters (ballasts) with phase-shift capacitors. Fluorescent lamps with
electronic control devices or without phase-shift capacitors can be used, within the operating limits specifi ed for each type of relay.
insulation from very low voltage parts
insulation between the relay outputs independent basic; 3 mm air, 4 mm surface; 1250 V insulation
Type of connection
fi xed screw 16A
fi xed screw
plug-in for screw blocks
The correct sizing of the power and connection cables between the instrument and the loads is the responsibility of the installer. Depending
on the model the maximum current at the common terminals is 12A or 16A. In the max load and max operating temp. conditions, the cables
used must be suitable for operation up to 105°C.
plastic = O, L, H dimensions: 34.4x76.2x79 mm,
smooth, hard and indeformable panel: side fastening brackets, to be pressed in fully
drilling template: dimensions 28.8±0.2 x 70.8±0.2 mm
digits: 3 digit LED
display: from -99 to 999
operating status: indicated with graphic icons on the display
4 silicone rubber buttons
available depending on the model
available depending on the model
available in all models
20
power
3 VA, 25 mA~ max
3 VA, 50 mA~ max
power
reinforced; 6 mm air, 8 mm surface; 3750 V insulation
basic; 3 mm air, 4 mm surface; 1250 V insulation
Do not insulate from the power supply as one
phase is taken from the relay common
10 k at 25 °C, range –50 to 90 °C
measurement error: 1 °C in the range –50 to 50 °C
3 °C in the range +50 to 90 °C
50 k at 25 °C, range –40 to 150 °C
measurement error: 1.5 °C in the range –20 to 115 °C
985  at 25°C, range -50 to 150 °C
measurement error: 2 °C in the range –50 to 50 °C
reinforced; 6 mm air, 8 mm surface; 3750 V insulation
Cross-sections
for cables from 0.5 to 4.5 mm²
for cables from 0.5 to 2.5 mm²
for cables from 0.5 to 2.5 mm²
mounting depth: 70.5 mm
ir33 platform "connections" +030220447 - rel. 2.2 - 15.06.2010
4 °C C in the range outside of -20 to 115 °C
4 °C in the range +50 to 150 °C
100,000 operating cycles
30,000 operating cycles
30000 operating cycles
100,000 operating cycles
30,000 operating cycles
Maximum current
16 A
12 A
12 A