ROLAND* sensor technology SINGLE SIDE SYSTEM, CONTACTING Direct connection of up to 2 sensors to a unit possible (version 2 PW), via Sensor Switch Box up to 4 sensors Programmable for 255 different sheet thicknesses and materials Monitoring of over-gauge and under-gauge limits • Monitoring of operating voltage and sensor Opto-coupled 3-bit PLC input interface, 5-bit PLC output interface Integrated fieldbus interface with process and parameter interface - Profibus-DP - ControlNet - DeviceNet

In the stamping plants of the automotive industry, steel is in an increasing number of cases substituted by aluminum and other nonferrous materials. When loading blanks automatically into presses care must be taken to avoid feeding double blanks into the dies. Otherwise machines or dies may be damaged resulting in expensive repairs and loss of production. The Double Sheet Detector UDK 20 can reliably prevent such double sheet conditions by monitoring steel and aluminum blanks with only one sensor. Either one or two sensors of the PW42AGS type can be directly connected to the UDK20, or up to four...

SINGLE SIDE SYSTEM, CONTACTING Spring loaded sensor bracket: Only the sensor PW42AGS is suitable for connection to the con- Spring loaded sensor bracket with vacuum cup SHS for sensor trol unit UDK20. The connection of the older PW42GS sensors is PW42AGS (also available without vacuum cup as type SH...GS). onlypossible to the older unit UDK10. 25 14.5 spring loaded sensor bracket Measurement performance: Measurement time: Ferrous materials (steel): 0.1 mm (.004 in.) to 4.0 mm (.160 in.) single sheet thickness Non-ferrous materials: Bronze, zinc, aluminum (conductivity 1.3 - 38 millisiemens) up...

2 Sensors, (O) = Outputs opto coupler; (R) =Outputs Relais; (B*); (C**) 2 Sensors, (O) = Outputs opto coupler; (R) =Outputs Relais; (B*); (C**) Revision 1.7, February 2024 - Subject to technical modification and error | Rubber lips for vacuum suction cup_ | Software for parameter backup on a PC (Version C only) Part no. I Description I Part no. SH42GS Spring loaded sensor bracket for PW42AGS 2395110 | SHS42G-FB Spring loaded sensor bracket with bellow vacuum cup for PW42AGS RPP1000 ROLAND ELECTRONIC GmbH 75210 Keltem / Germany fax: +49 7236 9392-33 www.roland-electronic.com