Emerson iPro Series User Manual

1592025700 IPROFAMILY 3.5 stp GB 2016.12.07 iPro Series 52/96
4.8.3 Technical specifications
4.8.3.1 Analogue inputs
Analogue conversion type:
10-bit A/D converter
Number of inputs:
7
Type of analogue input:
(configurable via software parameter)
NTC Dixell (-50T110°C; 10KΩ±1% at 25°C)
PTC Dixell(-55T115°C; 990Ω±1% at 25°C)
PT1000 Dixell (-100T150°C; 1KΩ at 0°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)
Accuracy:
NTC, PTC, PT1000: ±1°C
0-1V: ±20mV
0-5V: ±100mV
0-10V:±200mV
2-20mA, 4-20mA: ±0.30mA
Additional power:
+12V: 40mA max per terminal
+5v: 100mA
Notes:
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.
4.8.3.2 Digital inputs
Type:
(configurable via software parameter)
Opto-insulated potential free contact or power supply
Number of inputs:
3
Digital input status variation detection time:
100ms (in any case it depends on the cycle time set by the user in the
given application)
Notes:
Pay attention to use the right common input when the digital inputs are
used as dry contacts or power supply contacts.
4.8.3.3 Analogue outputs
Type:
Non opto-insulated internal power
Number of outputs:
3
Type of analogue output:
(configurable via software parameter)
3 fixed outputs 0-10Vdc (Out1 - Out3)
Maximum load:
40mA (Out1 - Out3)
22Ω per live analogue output
Accuracy:
Out1 - Out3: ±2% full scale
Resolution:
8bit
Notes:
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.
4.8.3.4 Digital outputs
Type:
Relays with NO, NC and SSR contacts
Number of outputs:
6
Type of output:
(configurable via software parameter)
Relays with normally open contact:
- RL1, RL2, RL3, RL4, RL5*
Relays with changeover contact:
- RL6
SSR relays with normally open contact:
- RL5*
(*) the kind of the relay RL5 depend on the model of the device.
Maximum load:
Relays with normally open contact: 5A(250Vac) SPST 5(2)A
Relays with changeover contact: 8A(250Vac) SPDT 8(3)A
SSR relays with normally open contact 1A(12 - 250Vac):
- only in AC load
- minimum current is 50mA (equivalent to 12W - 250Vac)
- internal impedance 300KΩ (current 0.2mA at 250Vac with an open
contact)

Emerson iPro Series Specifications

General

Brand	Emerson
Model	iPro Series
Category	Controller
Language	English