Technical Data - W.E.ST. POS-124-U-PFN Technical Documentation Manual

4.6 Technical data

Supply voltage (Ub)
Current requirement
External protection
Digital inputs
Input resistance
Digital outputs
Maximum output current
Analogue inputs (sensor and
demand value signal)
Signal resolution
Analogue outputs
Voltage
Signal resolution
Current
Signal resolution
SSI interface
Controller sample time
Serial interface
Profinet IO
Data rate
Conformance class
Housing
Weight
Protection class
Temperature range
Storage Temperature
Humidity
Connections
EMC
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[VDC] 24 (±10 %)
[mA] 500
[A] 1 medium time lag
[V] OFF : < 2
[V] ON : > 10
[kOhm] 25
[V] OFF: < 2
[V] ON: max. U
b
[mA] 50
0... 10; 33 kOhm
[V]
4... 20; 250 Ohm
[mA]
[%] 0.01(internally 0.0031) incl. oversampling
2 x 0... 10; Differential output
[V]
[mA] 5 (max. load)
[%] 0.024
4... 20; 390 Ohm maximum load
[mA]
[%] 0.024
- RS-422 specification, 150 kBaud
[ms] 1
USB, 9600... 57600 Baud, 1 stop bit, no
parity, Echo Mode
[Mbit/s] 100
- CC-B
Snap-on module to EN 50022
PA 6.6 polyamide
Flammability class V0 (UL94)
[kg] 0,385
IP20
[°C] -20... 60
[°C] -20... 70
[%] < 95 (non-condensing)
USB-B
11 x 4-pole terminal blocks
2 x RJ45 Ethernet jack
PE: via the DIN mounting rail
EN61000-6-4: 2007 +A1:2011
EN61000-6-3: 2005
POS-124-U-Ethernet 08.11.2018