1592025700 IPROFAMILY stp GB 2012.08.08.doc iPro Series 30/72
4.3.3.3 Analogue outputs
Type: Non opto-insulated internal power
Number of outputs: 4
Type of analogue output:
(configurable via software parameter)
4 configurable outputs 0-10Vdc 4-20mA (Out1 - Out4)
Maximum load: 40mA (Out1 - Out4) max with configured outputs 0-10Vdc
400Ω max with configured outputs 4-20mA
22Ω per live analogue output
Accuracy: Out1 - Out4: ±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.
4.3.3.4 Digital outputs
Type: Relays with NO contacts
Number of outputs: 8
Type of output:
(configurable via software parameter)
Relays with normally open contact
Maximum load: 5A(250Vac) SPST 5(2)A
Notes: Verify the capacity of the output used. There is double insulation between
the digital outputs and the low voltage of the rest of the circuit.
Do not use different voltages for the various groups of relays nor within
each group.
4.3.3.5 Wiring diagrams
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