Data Sheet

28
➜ Analog extension
*Also see Millenium 3 Smart and Essential General characteristics
■ Direct connection of analog 0-10 V or 0-20 mA or Pt100
inputs (10 bit) can be configured using the M3 Soft
software
■ 2 analog 0-10 V or PWM outputs (10 bit) can be
configured using the M3 Soft software
■ Ramp can be parameterised for outputs used as 0-10 V
outputs
■ Power supply via the controller
XA04
Type Input Output Supply Code
XA04 1 analog (0-10 V/0-20 mA)
1 analog (0-10 V/0-20 mA/Pt100)
2 analog (0-10 V/PWM)
Via the 24 V
c
controller
88970241
Certifications IEC/EN 60751
Earthing Yes, refer to the quick reference guide supplied with the product
Inputs used as analog inputs 0-10 V 0-20 mA Pt100
Inputs IP and IQ IP and IQ IQ
Input range
0 ➞ 10 V
c 0 ➞ 20 mA -25 ➞ 125 °C
Input impedance  18 k 246  -
Maximum non destructive current/voltage 30 V 30 mA -
Value of LSB 9.8 mV 20 µA 0.15 °C
Input type Common mode Common mode Pt100 probe - IEC 751 - 3-wire
Resolution 10 bit 10 bit 10 bit
Conversion time Module cycle time Module cycle time Module cycle time
Accuracy at 25 °C ± 2 % ± 2 % ± 1.5 °C
Accuracy at 55 °C ± 2 % ± 2 % ± 1.5 °C
Isolation between analog channel and power supply None None None
Cable length 10 m maximum, with shielded
cable (sensor not isolated)
10 m maximum, with shielded
cable (sensor not isolated)
10 m maximum, with shielded
cable (sensor not isolated)
Protection against polarity inversions Command ignored Command ignored Command ignored
Range output 0 ➞ 10 V
Input type Resistive
Max. load 10 mA
Value of LSB 10 mV
Resolution 10 bit
Conversion time Controller cycle time
Accuracy at 25 °C ±1 % of full scale
Accuracy at 55 °C ±1 % of full scale
Repeat accuracy at 55 °C ± 1 %
Isolation between analog channel and power supply None
Cable length 10 metres maximum, with shielded cable (sensor not isolated)
Protection against polarity inversions Yes
Range output V power supply
Max. load  1.2 k (I  20 mA)
PWM cyclic ratio 1024 steps (0 - 100 %)
Frequency 78 Hz, 312.5 Hz, 666.6 Hz, 1000 Hz, 1250 Hz, 1428 Hz, 1666 Hz, 2000 Hz
Accuracy 1 % across the entire temperature range for PWM ratios from 5 % to 95 %
Built-in protections Against overvoltages: Yes
Millenium 3 Smart and Essential
Part numbers
Specific characteristics*
Analog inputs
Analog outputs
PWM
117-UK_Millenium 3 Smart_Analogue extension_6371.fm Page 28 Jeudi, 5. décembre 2013 12:44 12