Technical data

Manual
Double Sheet Detector R1000 series E20
B0046991 / Rev. 1.6
Technical data
ROLAND ELECTRONIC GmbH · Otto-Maurer-Str. 17 · DE 75210 Keltern · Phone [phone] · Fax [phone]
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2 Technical data
Pos: 9 /Doppelbl ech/Geräte/E20 /2 Technische Daten/Gerät edaten E20 @ 1 \mod_1216127 864218_501.d oc @ 6465 @ 2 @ 1
2.1 Technical data control unit E20
Operating voltage: 24 VDC, +6 V / -2 V
Power consumption: 120 W (operation: <120 W with P42A, in idle: <10 W)
Switch on current: 10 Amps for 1 ms
External fuse: 5 Amps medium time lag
Weight: approx. 1.2 kg (2.65 lbs)
Ambient temperature: 0 - 50 °C (30 - 122° F)
Wall mount enclosure:
Protection category: IP65
Dimensions (L x W x H): E20 (without screw fittings): approx. 140 × 140 × 76 mm
(5.5 × 5.5 × 3 inch)
E20 (with screw fittings): approx. 140 × 163 × 76 mm
(5.5 × 6.42 × 3 inch)
E20-4P (without screw fittings): approx. 180 × 140 × 76 mm
(7.1 × 5.5 × 3 inch)
E20-4P (with screw fittings): approx. 180 × 163 × 76 mm
(7.1 × 6.42 × 3 inch)
Front panel enclosure:
Protection category: IP40 (inside)
IP65 (front cover)
Dimensions (L x W x H): approx. 180 × 180 × 70 mm (7.1 × 7.1 × 3 inch)
Additional characteristics:
• 255 parameter sets memory
• Programming via pushbuttons
• 9 resp. 11 potential free optocoupler inputs 24 VDC with joint common
Specification:
− min. switching voltage HIGH: 18 VDC
− max. switching voltage HIGH: 30 VDC
− min. switching voltage LOW: 0 VDC
− max. switching voltage LOW: 8 VDC
• 4 potential free outputs with positive external supply
Specification relay version:
− Switching outputs Dry relay opening contacts
− max. switching voltage: 250 VAC
− max. switching current: 1 A
− max. switching power: 240 W / 200 VA
Specification opto coupler version:
− Switching outputs unwired Emitter and Collector
− max. switching voltage: 50 VDC
− max. switching current: 150 mA
− max. switching power: 100 mW