ZIEHL UFR1001E, Operating Instructions Manual

Page: 25 / 36

UFR1001E 12420-0701-03 Page 25 / 36 www.ziehl.de
Contactor feedback inputs
Voltage Y0
– Y1/2 DC 15…35 V
Contactor response time (section switch) Adjustable 0.5...99.0 s
Test conditions
EN 60255
Rated impulse withstand voltage 4000 V
Surge category III
Pollution level 2
Rated insulation voltage Ui 300 V
Insulation group II
Operating time 100 %
Permissible ambient temperature -20 °C... +55 °C
EN 60 068-2-1 dry heat
EMC - noise immunity EN 61000-6-2
EMC - noise 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.