ZIEHL UFR1001E, Operating Manual

Page: 28 / 45

UFR1001E 12420-0701-08 Page 28 / 45 www.ziehl.de
Digital outputs (galvanic isolated)
Switching voltage I1
Max 20 mA / output
Contactor feedback inputs
Voltage / Current Y0 Y1/2
Voltage / Current E1 E2
Contactor response time (section switch) Adjustable 0.5...99.0 s
Test conditions
IEC/EN 60255
Rated impulse voltage 4000 V
Overvoltage category III
Pollution degree 2
Rated insulation voltage Ui 300 V
Operating time 100 %
Operating temperature -20 °C... +55 °C
Storage temperature -25 °C ... +70 °C
Climatic conditions (IEC/EN 60721-3-3) 3K5 (except condensation and formation of ice)
Tests IEC/EN 60255-1
Storage tests
Dry heat
IEC 60068-2-2 + 70 °C 16 h
Cold IEC 60068-2-1 - 25 °C 16 h
Operational tests
Dry heat
IEC 60068-2-2 + 55 °C 16 h
Cold IEC 60068-2-1 - 20 °C 16 h
Cyclic temperature IEC 60068-2-14 - 25 °C / + 55 °C 5 cycle 3 + 3 h
Damp heat steady state IEC 60068-2-78 + 40 °C 95 % RH 21 days
Cyclic temperature with humidity IEC 60068-2-30 + 25 °C 97% RH / + 55 °C 93 % RH
6 cycle 12 + 12 h
IEC 60255-21-1 vibration class 1
IEC 60255-21-2 shock class 1
IEC 60255-21-3 seismic test class 1
EMC - immunity
EN 61000-6-2
EMC - emission EN 61000-6-3
Housing:
Construction form
V6
Front-to-back size 55 mm
Dimensions (W x H x D) 90 x 105 x 69 mm
Wiring connection single strand each 1 x 4mm
2
Finely stranded with wire end ferrule each 1 x 2.5mm
2
Protection class, housing IP 30
Protection class, terminals IP 20
Mounting snap-on fastening on 35 mm mounting rail acc
EN 60 715 or with M4 screwed attachment
(additional bar not included in the scope of delivery)
Weight: approx. 250 g
We reserve the right to make technical changes
11. Maintenance and repair
The UFR1001E is maintenance-free. Periodically test for proper functioning.