User manual

67
ENG
MPXPRO - + 0300055EN rel. 1.3 07/03/13
10. TECHNICAL SPECIFICATIONS
v
Model Voltage Power
Power supply
MX3xxxxHxx 110-230 V~ , 50/60 Hz 11.5 VA, 50 mA~ max
MX3xxxx(3,5,6)Hxx 110-230 V~ , 50/60 Hz 23 VA, 115V~ (200 mA) 230V~ (100 mA) max
Insulation guaranteed by the
power supply
MXxxxxx(E,A)xx
insulation from very low voltage parts
reinforced
6mm in air, 8mm on surface
3750 V insulation
insulation from relay outputs
primary
3mm in air, 4mm on surface
1250 V insulation
Inputs
S1, S2 and S3 NTC (MXxxxx0xxx) or NTC, PTC, PT1000 and NTC L243 (MXxxxx(1,2,3,4.5,6,7,8)xxx)
S4/DI1, S5/DI2
NTC (MXxxxx0xxx) or NTC, PTC, PT1000 and NTC L243 (MXxxxx(1,2,3,4.5,6,7,8)xxx)
voltage-free contact, contact resistance < 10 Ω, closing current 6 mA
S6/ DI3
NTC (MXxxxx0xxx) or NTC, PTC, PT1000 and NTC L243 (MXxxxx(1,2,3,4.5,6,7,8)xxx)
0 to 5 V ratiometric (MXxxxxxxxx)
voltage-free contact, contact resistance < 10 Ω, closing current 6 mA
S7/DI4
NTC (MXxxxx0xxx) or NTC, PTC, PT1000 and NTC L243 (MXxxxx(1,2,3,4.5,6,7,8)xxx)
0 to 5 V ratiometric (MXxxxxxxxx), 4 to 20 mA, 0...10 V (MXxxxx(1,2,3,4.5,6,7,8)xxx)
voltage-free contact, contact resistance < 10 Ω, closing current 6 mA
DI5 voltage-free contact, contact resistance < 10 Ω, closing current 6 mA
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
10 kΩ at 25 °C, range from –50 °C to +90 °C
measurement error 1 °C in range from –50 °C to +50 °C; 3 °C in range from +50 °C to +90 °C
Std. CAREL PTC
(specifi c model)
985 Ω a 25°C, range from -50 °C to 150 °C
2 °C in range from –50 °C to +50 °C; 4 °C in range from +50 °C to +150 °C
Pt 1000
1000Ω a 0 °C, range from –50 °C to +90 °C
measurement error 1 °C in range from –50 °C to +50 °C; 3 °C in range from +50 °C to +90 °C
NTC L243
2000 Ω a 0 °C, range from -50 °C to 90 °C
measurement error 2 °C in range from –50 °C to +25 °C
0 to 5 V ratiometric
resolution 0.1 % fs
measurement error 2 % fs maximum; 1 % typical
4 to 20 mA
resolution 0.5 % fs
measurement error 8 % fs maximum; 7 % typical
0 to 10 V
resolution 0.1 % fs
measurement error 9 % fs maximum; 8 % typical
Relay outputs
according to the model
EN60730-1 UL
relay 250 V~ operating cycles 250 V~ operating cycles
R1, R5, R4
6 (4) A on N.O. 6 (4) A on N.C. 2 (2) A on N.O.
and N.C.
100000
6 A res 240 Vac N.O. / N.C.
1/2 Hp 240 Vac N.O.
1/6 Hp 120 Vac N.O.
30000
R3 10 (2) A su N.O
. 100000 10 A res 240 Vac 30000
R2 10 (10) A 100000 10 A res 1Hp 240/120 Vac N.O. 6000
insulation from very low voltage parts
reinforced
6mm in air, 8mm on surface
3750V insulation
insulation between independent relay outputs
primary
3mm in air, 4mm on surface
1250 V insulation
Analogue outputs PWM 1, 2
Model Output voltage, maximum current available (not isolated from board earth)
MXxxx(2, 3)xxxx 12 Vdc, 20 mA max for each PWM
Connections
Type of connections Cross-section Maximum current
model relay power supply probes
for cables from 0.5 to 2.5 mm
2
12 AMXxxxxxx(A,G,M)x screw 180° screw 180° screw 180°
MXxxxxxx(C,I,O)x plug-in 180° plug-in 180° plug-in 180°
The correct sizing of the power cables and the connections between the instrument and the loads is the installer’s responsibility.
Clock
error at 25°C ± 10 ppm (±5.3 min/year)
error in the temp. range –10T60 °C - 50 ppm (-27 min/year)
ageing < ±5 ppm (±2.7 min/year)
Discharge time 6 months typical (8 months maximum)
Recharge time 5 hours typical (< 8 hours maximum)
Operating temperature
MXxxxxxx(A,B,C,G,I)x -10T60 °C
MXxxxxxx(M,N,O)x -10T50 °C
Index of protection IP00
Operating humidity <90% RH non-condensing
Storage temperature -20T70 °C
Storage humidity <90% RH non-condensing
Environmental pollution 2 (normal)
PTI of the insulating materials printed circuits 250, plastic and insulating materials 175
Period of stress across the insulating parts long
Category of resistance to fi re category D
Class of protection against voltage surges category III
Type of action and disconnection 1C relay contacts (microswitching)
Construction of the control device integrated electronic control device
Classifi cation according to protection against electric shock Class 2 when suitably integrated
Device designed to he hand-held or integrated into
equipment designed to be hand-held
no
Software class and structure Class A
Cleaning the front panel of the instrument only use neutral detergents and water
Main and secondary display External
Maximum distance between controller and display
up to 10 m with shielded cable AWG22 (power supply, rx-tx, gnd)
up to 100 mt (only one terminal can be connected) with shielded cable AWG20 (power supply, rx-tx, gnd)
LAN connection up to 100 m total, with shielded cable AWG20 (rx-tx, gnd);
Serial communication (master only) RS485, CAREL and Modbus® protocols (auto-recognized), 19200 bps, 8 data bits, no parity, 2 stop bits
Programming key available on all models