1592025700 IPROFAMILY stp GB 2012.08.08.doc iPro Series 29/72
44 RL3 Relay 3 normally open contact
45 RL4 Relay 4 normally open contact
46 RL5 Relay 5 normally open contact
47 C Common relays 5, 6, 7 and 8 (MAX 10A)
48 C Common relays 5, 6, 7 and 8 (MAX 10A)
49 RL6 Relay 6 normally open contact
50 RL7 Relay 7 normally open contact
51 RL8 Relay 8 normally open contact
60 Remote Display Connection for VISOGRAPH remote terminal (Vnr)
61 Remote Display Connection for VISOGRAPH remote terminal (+)
62 Remote Display Connection for VISOGRAPH remote terminal (-)
63 RS485 Slave RS485 Slave connection (-)
64 RS485 Slave RS485 Slave connection (+)
65 LAN LAN Connection (-)
66 LAN LAN Connection (+)
4.3.3 Technical specifications
4.3.3.1 Analogue inputs
Analogue conversion type: 10-bit A/D converter
Number of inputs: 6
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)
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: ±1
0-1V: ±20mV
0-5V: ±100mV
0-10V:±200mV
2-20mA, 4-20mA: ±0.30mA
Additional power: +12V: 200mA in total (between +12V and analogue outputs)
+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.
4.3.3.2 Digital inputs
Type:
(configurable via software parameter)
Opto-insulated live contact (24Vac/dc)
External power 24Vac/dc ±20%
Number of inputs: 11
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: 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.
Note: the digital inputs as dry contacts are available on request.
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