SEW-Eurodrive MOVISAFE DCS B Series

4
Manual – MOVIDRIVE® MDX61B Safety Module MOVISAFE® DCS..B Option
Contents
4 Unit Structure .................................................................................................... 33
4.1 Unit features and type designations.......................................................... 33
4.1.1 DCS21B..................................................................................... 33
4.1.2 DCS31B..................................................................................... 33
4.2 Nameplates............................................................................................... 34
4.2.1 1st nameplate: DCS..B .............................................................. 34
4.2.2 2nd nameplate: MOVIDRIVE
®
B ............................................... 34
4.3 Unit structure of DCS21B.......................................................................... 35
4.4 Unit structure of DCS31B.......................................................................... 36
5 Installation ......................................................................................................... 37
5.1 General installation notes ......................................................................... 37
5.2 Notes for use in MOVIDRIVE
®
B .............................................................. 37
5.3 Notes for using DH..B controllers.............................................................. 37
5.4 Installing the option MOVISAFE
®
DCS..B ................................................ 38
5.4.1 Before you start ......................................................................... 39
5.4.2 Basic procedure for installing/removing an option
(MDX61B, sizes 1 – 7)............................................................... 40
5.5 Connection and terminal description of the DCS..B option....................... 41
5.5.1 Part numbers ............................................................................. 41
5.5.2 Terminal description .................................................................. 42
5.6 Measures for electromagnetic compatibility (EMC) .................................. 43
5.6.1 Equipotential bonding ................................................................ 44
5.7 External DC 24 V supply........................................................................... 45
5.8 Connecting binary inputs DI1 to DI8 ......................................................... 46
5.8.1 Using pulse outputs ................................................................... 49
5.8.2 Single-channel sensor, not monitored ....................................... 50
5.8.3 Single-channel sensor, monitored ............................................. 51
5.8.4 Dual-channel sensor, not monitored.......................................... 52
5.8.5 Dual-channel sensor, monitored................................................ 53
5.9 Connecting binary outputs ........................................................................ 54
5.9.1 Single-pole switching binary output not monitored .................... 58
5.9.2 Dual-channel switching binary output, monitored ...................... 60
5.9.3 Using binary outputs for switching safe stop of
MOVIDRIVE
®
B ......................................................................... 62
5.10 Connecting the position and velocity sensors........................................... 63
5.10.1 Before you start ......................................................................... 63
5.10.2 General installation notes for encoders ..................................... 65
5.10.3 Combination of various encoder types ...................................... 65
5.10.4 Technical requirements on suitable encoder types ................... 67