Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Related Manuals for Littelfuse Startco SE-601
Summary of Contents for Littelfuse Startco SE-601
- Page 1 3714 Kinnear Place Saskatoon, SK Canada S7P 0A6 Ph: (306) 373-5505 Fx: (306) 374-2245 www.littelfuse.com/relayscontrols SE-601 MANUAL DC GROUND-FAULT MONITOR REVISION 2-B-073014 Copyright © 2014 by Littelfuse Startco All rights reserved. Document Number: PM-1000-EN Printed in Canada.
- Page 2 Page i SE-601 DC Ground-Fault Monitor Rev. 2-B-073014 This page intentionally left blank.
-
Page 3: Table Of Contents
ABLES Installation ..............3 ABLE 3.1 SE-601 ................ 3 3.2 Ground-Reference Modules ........3 SE-601 Trip Levels and Fault-Resistance Values ..1 SE-601 Compatibility..........9 Trip-Features Comparison ......... 9 Technical Specifications ........10 Ground-Fault-Test Record ........14 5.1 SE-601 ..............10 5.2 Ground-Reference Modules ........ - Page 4 Page iii SE-601 DC Ground-Fault Monitor Rev. 2-B-073014 This page intentionally left blank.
-
Page 5: General
SE-GRM-series Ground-Reference one output relay with isolated normally open and normally Module. Table 1 lists the SE-601 trip levels and fault- closed contacts for use in independent control circuits. resistance values for 24-, 48-, 125-, 250-, 500-, 780-, and Additional features include LED power and faulted-bus 1000-Vdc systems. -
Page 6: Se-601 Outline And Mounting Details
NOTES: 1. DIMENSIONS IN MILLIMETRES (INCHES). 2. MOUNTING SCREWS: M4 OR 8-32. 3. OVERALL DIMENSIONS WHEN MOUNTED ON DIN EN50022 35 mm x 7.5 mm TOP-HAT RAIL. 4. ADJUSTMENT KNOBS ARE REMOVABLE. BOTTOM FIGURE 1. SE-601 Outline and Mounting Details. -
Page 7: Front-Panel Indication
2.3.1 P OWER 3.1 SE-601 The green LED labelled PWR indicates presence of the An SE-601 can be surface or DIN-rail mounted. See supply voltage. Fig. 1. Panel mounting requires a PMA-55 or PMA-60 Panel-Mount Adapter. See Figs. 6 and 7. -
Page 8: Se-Grm-Series Ground-Reference Modules - 24 To 125 V
Page 4 SE-601 DC Ground-Fault Monitor Rev. 2-B-073014 SE-GRM024 TO SE-GRM125 41.5 40.0 (1.63) (1.57) 22.2 10.5 10.5 40.0 19.0 (0.87) (0.41) (0.41) (1.57) (0.75) TAP M4 OR 8-32 SE-GRMXXX XXX VDC GROUND REFERENCE MODULE 4.5 (0.18) DIA C’BORE 10.0 (0.39) DIA 3.2 (0.13) DEEP... -
Page 9: Se-Grm-Series Ground-Reference Modules - 250 To 600 V
Page 5 SE-601 DC Ground-Fault Monitor Rev. 2-B-073014 SE-GRM250 TO SE-GRM600 63.5 41.5 (2.50) (1.63) 63.5 22.2 49.0 (0.87) (2.50) (0.29) (1.93) (0.29) TAP M4 OR 8-32 XXX VDC GROUND REFERENCE MODULE SE-GRMXXX 4.5 (0.18) DIA C’BORE 10.0 (0.39) DIA 3.2 (0.13) DEEP... -
Page 10: Se-Grm-Series Ground-Reference Modules - 780 To 1,000 V
Page 6 SE-601 DC Ground-Fault Monitor Rev. 2-B-073014 SE-GRM780 TO SE-GRM1000 91.7 14.1 63.5 78.5 (3.61) (2.50) (3.09) (0.56) S E - G R M X X X XXX VDC GROUND REFERENCE MODULE C A U T I O N X X X V... -
Page 11: Pma-55 Panel-Mount Adapter
Page 7 SE-601 DC Ground-Fault Monitor Rev. 2-B-073014 109.0 (4.29) 85.0 PANEL THICKNESS (3.35) 1.6 (0.06) TO 4.8 (0.19) LITTELFUSE STARTCO DC GROUND-FAULT MONITOR SE-601 TRIP LEVEL (mA) TIME (s) TEST RESET BRACKET 55 mm (2.2) WIDE MONITOR BEZEL FRONT VIEW SIDE VIEW 85.0... -
Page 12: Pma-60 Panel-Mount Adapter
Page 8 SE-601 DC Ground-Fault Monitor Rev. 2-B-073014 116.0 (4.57) 99.0 PANEL THICKNESS (3.90) 1.6 (0.06) TO 4.8 (0.19) LITTELFUSE STARTCO DC GROUND-FAULT MONITOR SE-601 TRIP LEVEL (mA) TIME (s) TEST RESET BRACKET 55 mm (2.2) WIDE MONITOR TRANSPARENT COVER (NOTE 2) -
Page 13: Se-601 Compatibility
ANALOG % CURRENT METER FRONT SIDE REAR FIGURE 8. PGA-0500 Analog Percent Current Meter. memory. The current revision of the SE-601 can directly 4. SE-601 C OMPATIBILITY replace previous revision-00 units. The hardware- The current SE-601 has been enhanced with the... -
Page 14: Technical Specifications
Page 10 SE-601 DC Ground-Fault Monitor Rev. 2-B-073014 ac ........2,000 VA Resistive, 5. T ECHNICAL PECIFICATIONS 875 VA Inductive 5.1 SE-601 (PF = 0.4) Supply: (Subject to maximums of 8 A and 250 Vac/ 0U Option ......5 VA, 120 to 240 Vac... -
Page 15: Ground-Reference Modules
Page 11 SE-601 DC Ground-Fault Monitor Rev. 2-B-073014 Electrostatic Discharge ..IEC 61000-4-2 Certification .........CSA, Canada and USA ± 6 kV contact discharge LR 53428 (direct and indirect) ± 8 kV air discharge UL Listed Radiated RF Immunity ..IEC 61000-4-3... -
Page 16: Ordering Information
Page 12 SE-601 DC Ground-Fault Monitor Rev. 2-B-073014 SE-GRM125: 6. O RDERING NFORMATION Power Dissipation SE-601-0 - At 125 Vdc ......Unfaulted 1.6 W, Ground Fault 3.2 W Conformal Coating: maximum Blank – Partial Conformal Coating Shipping Weight ....300 g (0.7 lb) CC –... -
Page 17: Warranty
SE-601 that is determined by Littelfuse Startco to be shown in Fig. 9. Select a trip current on the SE-601, defective if it is returned to the factory, freight prepaid, and slowly vary the resistance until the monitor trips. -
Page 18: System Ground-Fault Test
Page 14 SE-601 DC Ground-Fault Monitor Rev. 2-B-073014 UNGROUNDED DC SYSTEM SE-GRMXXX L1/(V+) L2/(V-) L2/N SE-601 REMOTE RESET GROUND FAULT ANALOG LEAKAGE OUTPUT PGA-05CV PGA-0500 FIGURE 10. System Ground-Fault Test. TABLE 3. G ROUND- AULT- ECORD ESULTS Retain this record for the authority having jurisdiction. -
Page 19: Appendix Ase-601 Revision History
PPENDIX Revision history updated. 2-A-041913 EVISION ECTION Fig. 2 updated to include PGA-05CV. ECTION Environment section updated to include Fahrenheit temperature range. SE-601 dimensions added. PPENDIX Revision history added. RODUCT EVISION ISTORY EVISION Firmware: Improved operation of front-panel test button. - Page 20 Page 16 SE-601 DC Ground-Fault Monitor Rev. 2-B-073014 The page intentionally left blank.