Connection diagrams - Arc protection - Merging unit - Motor protection - Product Guide - REM620 Motor Protection and Control - 2.0 FP1 IEC - IEC - 01.06.2023
REM620 Product Guide
Figure 1. Connection diagram for the A configurationimage/svg+xml REM620 X13 Light sensor input 1 1) X14 Light sensor input 2 1) X15 Light sensor input 3 1) 16 17 19 18 X100 6 7 8 9 10 11 12 13 15 14 2 1 3 4 5 22 21 23 24 SO2 TCS2 PO4 SO1 TCS1 PO3 PO2 PO1 IRF + - U aux 20 X115 3 4 5 6 7 8 9 10 BI 6 BI 5 BI 4 BI 3 BI 2 BI 8 BI 7 12 13 11 BI 1 1 2 1) Order selectable -Optional 2) The IED features an automatic short-circuit mechanism in the CT connector when plug-in unit is detached X130 1 2 3 4 5 6 BI 4 BI 3 BI 2 BI 1 8 7 9 10 11 12 U_SYN 13 14 U1 15 16 U2 17 18 U3 Uo 60 - N 210V 60 - N 210V 60 - N 210V 60 - N 210V 60 - N 210V 2) X120 7 8 9 10 11 12 14 Io IL1 IL2 IL3 1/5A N 1/5A N 1/5A N 1/5A N 13 1 2 3 4 5 6 IL1_N IL2_N IL3_N 1/5A N 1/5A N 1/5A N L1 L2 L3 P2 P1 S1 S2 dadn a n N A S1 S2 P1 P2 X115 16 14 15 19 17 18 22 20 21 SO3 23 SO4 24 SO1 SO2 Positive Current Direction Uab S1 S2 P1 P2 M 3~ X105 Could be empty or optional with BIO0005,BIO0007 and RTD0003 X110 Alternative with BIO0005 or RTD0003 Figure 2. Connection diagram for the B configuration (SIM0002)image/svg+xml REM620 X13 Light sensor input 1 1) X14 Light sensor input 2 1) X15 Light sensor input 3 1) 16 17 19 18 X100 6 7 8 9 10 11 12 13 15 14 2 1 3 4 5 22 21 23 24 SO2 TCS2 PO4 SO1 TCS1 PO3 PO2 PO1 IRF + - U aux 20 X115 3 4 5 6 7 8 9 10 BI 6 BI 5 BI 4 BI 3 BI 2 BI 8 BI 7 12 13 11 BI 1 1 2 1) Order selectable -Optional L1 L2 L3 X115 16 14 15 19 17 18 22 20 21 SO3 23 SO4 24 SO1 SO2 Positive Current Direction M 3~ P2 P1 S1 S2 I I I X130 1 2 X131 4 5 IL1 7 8 U1 X132 4 5 IL2 7 8 U2 X133 4 5 IL3 7 8 U3 Io 0.2/1A N X110 3 4 5 6 7 8 9 10 BI 6 BI 5 BI 4 BI 3 BI 2 BI 8 BI 7 12 13 11 BI 1 1 2 X110 16 14 15 19 17 18 22 20 21 SO3 23 SO4 24 SO1 SO2 X105 Could be empty or optional with BIO0005,BIO0007 and RTD0003 Figure 3. Optional BIO0005 module (slot X105)image/svg+xml BIO0005 module 3 4 5 6 7 8 9 10 BI 6 BI 5 BI 4 BI 3 BI 2 BI 8 BI 7 12 13 11 BI 1 1 2 16 14 15 19 17 18 22 20 21 SO3 23 SO4 24 SO1 SO2 X105/ X110 X105/ X110 Figure 4. Optional BIO0007 module for fast outputs (slot X105)image/svg+xml 2 3 5 6 7 BI 6 BI 5 BI 4 BI 3 BI 2 BI 8 BI 7 10 8 BI 1 1 4 9 15 16 19 23 20 24 HSO3 HSO2 HSO1 BIO0007 module X105 X105 Figure 5. Optional RTD0003 module (slot X105)image/svg+xml 13 14 5 6 7 8 9 10 RTD 1 11 12 RTD 2 mA 1 mA mA 2 mA 15 16 RTD 3 21 22 17 18 RTD 4 19 20 RTD 5 RTD 6 Common RTD GND Common RTD GND RTD003 module X105/ X110