UFR1002IP
12690-0701-00
Seite
25 / 50
www.ziehl.de
Vector shift
Measurement range
0,0 … 90,0 °
Adjustment range
2,0 … 65,0 °
Response time
< 50 ms
Reset time
adjustable
, 3 … 240 s (± 200 ms)
Delay at Us on
adjustable
, 2 … 20 s (± 200 ms) (Suppression)
ROCOF (df/dt)
Frequency range
40,00 Hz … 70,00 Hz
Measurement error
± 0,05 Hz
Adjustment range
0,100 Hz/s ... 5,000 Hz/s und 4 ... 50 Periods
Response time
adjustable, 0,05 s ... 300,00 s (± 15 ms)
Reset time
adjustable, 0 s ... 6000 s (± 200 ms)
Measurement time
Number of adjusted Periods * Periods du
Response time
Digital U-In1, +U-In2, +U-In3
for potential-free switching contacts
Connected cable length
max. 30 m
Connection
potential-free opener/closer contacts
Voltage / current
DC 15 … 35 V / ca. 4 mA
Digital inputs Y0-Y1, Y0-Y2, E1
–E2
Y0-Y1, Y0-Y2 -> Contactor feedback inputs
Connected cable length
max. 30 m
Connection
potential-free opener/closer contacts
Voltage / current Y0
– Y1 and Y0 – Y2
DC 15 … 35 V / ca. 4 mA
- Contactor response time
0,5 … 990,0 s
Voltage / current E1
– E2
DC 15 … 35 V / ca. 6 mA
Ethernet interface
RJ45 connector
Speed
10 / 100 Mbit/s
Protocol
- http, Port 80
- Modbus TCP, Port 502, max. 3 connections
Real time clock
Power reserve
> 11 days at 25°C
Time deviation
±3 ppm
Test conditions
IEC/EN 60255
Rated impulse withstand voltage
4000 V
Overvoltage category
III
Pollutions degree
2
Rated insulation Ui
300 V
Operating time
100 %
EMC tests
EN 60255-26
EMC emission
CISPR 11 class B
EMC immunity
EN 6255-26 industrial environment
Fast transient disturbances / Burst
EN 6255-26 ±4 kV
Pulse 5/50 ns, f = 5 kHz, t = 15 ms, T = 300 ms
Surge immunity
EN 6255-26
±2 kV
Electrostatic discharge
EN 6255-26
± 6 kV contact discharge,
± 8 kV air discharge
