installation &
operating instructions
Design Envelope 4322 & 4372
Tango Pumping Unit
12
Analog input
Programmable
Analog Inputs
2
Voltage Input Mode 0:10Vdc
Voltage Mode Max
Voltage
24Vdc
Voltage Mode Input
Resistance
10KΩ
Current Input Mode
4:20mA
Current Mode Max
Current
20mA
Current Mode Max
Voltage
24Vdc
Current Mode Input
Resistance
500Ω
Resolution
12-bit
Analog output
Analog output
1
Output Mode Current, 4:20mA (the total resistance
of the the load across this output shall be
500Ω)
Maximum Current 20mA
Resolution
12-bit
Digital output
Digital Output 2
Output Range
0-24Vdc (NPN)
Maximum Current
30mA
Relay output
Relay output 2 (n.o. n.c. com)
Max terminal load 5A @ 30Vac
5A @ 250Vac
Externals
Enclosure ip55 or ip66
Vibration test iec 60068-2-6
Max relative
humidity
95% (Non-condensing)
Operating ambient
temperature
-10:45°c
Storage ambient -25°c:60°c
Min. ambient
temperature at full
operation
-10°c
Altitude 1000m without derating, de-rate 1%
per 100m above 1000m
Maximum Altitude 3000m
Compliance with Standards
en 61800-3:2004 Adjustable speed electrical power
drive systems. EMC requirements
iec 61800-5-1 Adjustable speed electrical drive
systems - part 5-1: safety requirements
- electrical, thermal and
energy
en 60204-1 Safety of machinery - electrical emc
equipment of machines-part 1:
general rules
2.2.2 frame 71
Main supply (l1 l2 l3)
Supply frequency 48 - 62Hz
Supply voltage 1 × 200-240v ± 10%,
3 × 380-480v ± 10%
Max. imbalance of
supply voltage
2% of rated supply
Switching on
supply voltage
30/ hr (Minimum 2 min Interval)
Output ratings
Output Current 100% Drive Rated Power continuously
Overload Capacity 106% of rated power
Digital inputs
Programmable
digital inputs
2
Voltage level 0-24Vdc (user selectable npn or pnp)
Analog input
Programmable
Analog Inputs
2
Voltage Input Mode 0:10Vdc
Voltage Mode Max
Voltage
24Vdc
Voltage Mode Input
Resistance
240KΩ
Current Input Mode
4:20mA
Current Mode Max
Current
20mA
Current Mode Max
Voltage
5Vdc
Current Mode Input
Resistance
180Ω
Resolution
12-bit
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