1592025700 IPROFAMILY 3.5 stp GB 2016.12.07 iPro Series 28/96
4.3.3 Technical specifications
4.3.3.1 Analogue inputs
Analogue conversion type:
(configurable via software parameter)
NTC Dixell (-50T110°C; 10KΩ±1% at 25°C)
PTC Dixell(-55T115°C; 990Ω±1% at 25°C)
Digital input (potential free contact)
Voltage: 0 - V, 0 - 5V, 0 - 10V (input resistance 3.7KΩ )
Current: 0 - 20mA, 4 - 20mA (input resistance 100Ω)
Digital input status variation detection time:
100ms (in any case it depends on the cycle time set by the user in the
given application)
0-1V: ±20mV
0-5V: ±100mV
0-10V: ±200mV
+12V: 200mA in total (between +12V and analogue outputs)
+5v: 100mA
Any inputs that are powered with a voltage that differs from that supplied
by the device (+12V or +5V) must be powered separately with another
transformer (do not use the same secondary of the controller's power) in
order to prevent the inputs from malfunctioning or being damaged.
4.3.3.2 Digital inputs
Type:
(configurable via software parameter)
Opto-insulated potential free or live contact (24Vac/dc)
External power 24Vac/dc ±20%
Digital input status variation detection time:
100ms (in any case it depends on the cycle time set by the user in the
given application)
If the digital inputs are used with voltage, use another transformer (do not
use the same secondary of the controller's power) in order to prevent the
inputs from malfunctioning or being damaged.
4.3.3.3 Analogue outputs
Opto-insulated with separate 24Vac/dc power supply
(configurable via software parameter)
4 fixed outputs 0-10Vdc (Out1 - Out4)
2 configurable outputs 0-10Vdc, 4-20mA (Out5 and Out6)
2 PWM to be used with Dixell XV modules (TF1 and TF2)
20mA (Out5 and Out6) max with configured outputs 0-10Vdc
400Ω max with configured outputs 4-20Ma
22Ω per live analogue output
Out1 - Out4: ±2% full scale
Out5 – Out6: ±2% full scale
The electrical devices controlled by these analogue outputs must be
powered separately with another transformer (do not use the same
secondary of the controller's power) in order to prevent the outputs from
malfunctioning or being damaged.