Table of Contents
5
4.4.3. Local I/O Power Supply - TB6 - 1, 9..............................................................................................28
4.4.4. Run Timeout Selection....................................................................................................................28
Table 4-3: Run Timeout Jumper Configurations....................................................................................28
4.4.5. Test Timer Selection.......................................................................................................................29
Table 4-4: Test Timer Jumper Configurations.......................................................................................29
4.4.6. Indicators.........................................................................................................................................29
4.4.7. Fan Timer........................................................................................................................................30
4.4.8. Display Options ..............................................................................................................................30
Table 4-5: Display Panel Configurations ...............................................................................................30
Figure 4-5: Display Panels.....................................................................................................................30
4.5. DC Bus Threshold Voltage Setting............................................................................................32
4.5.1. Determining the DC Bus Threshold Voltage Setting Directly (M3460R Models) .........................32
4.5.2. Determining the DC Bus Threshold Voltage Setting Directly (M3460B Models) .........................33
4.5.3. Determining the DC Bus Threshold Voltage Setting Using the Test Mode....................................33
4.5.4. Adjusting the DC Bus Threshold Voltage Setting ..........................................................................34
4.6. Input Undervoltage (IUV) Level Adjustment.............................................................................34
4.7. Output Undervoltage Level Adjustment.....................................................................................34
5. START-UP, MAINTENANCE AND TROUBLESHOOTING.........................................35
5.1. M3460R Start-up / Field Test Procedure....................................................................................35
5.2. M3460B Start-up / Field Test Procedure....................................................................................36
5.3. Maintenance Items......................................................................................................................37
5.3.1. Capacitor Replacement Recommendations.....................................................................................37
5.3.2. Capacitor Testing Procedure...........................................................................................................38
5.3.3. Cleaning..........................................................................................................................................38
5.3.4. Fans.................................................................................................................................................38
5.3.5. Heatsinks.........................................................................................................................................38
5.4. Troubleshooting..........................................................................................................................39
Table 5-1: Troubleshooting Guide .........................................................................................................39
5.5. Technical Help –Before You Call .............................................................................................40
6. ENGINEERING DATA ........................................................................................................41
6.1. Ratings........................................................................................................................................41
Table 6-1: M3460 kW Ratings...............................................................................................................41
Table 6-2: Factory Setpoints for DC Bus Threshold and Test Boost Voltages......................................41
Table 6-3: M3460R Minimum Input Voltages.......................................................................................41
Table 6-4: M3460B Battery Bank Typical Values.................................................................................41
Table 6-5: M3460R Model Specifications for 230 –480 VAC Systems...............................................42
Table 6-6: M3460B Model Specifications for 230 –480 VAC Systems...............................................42
Table 6-7: M3460R Model Specifications for 575 - 600 VAC Systems................................................43
Table 6-8: M3460B Model Specifications for 575 - 600 VAC Systems................................................43
6.2. Efficiency / Power Consumption................................................................................................43
6.3. Certifications ..............................................................................................................................44
6.3.1. Underwriters Laboratories Listing ..................................................................................................44
6.3.2. CE Conformity................................................................................................................................44
6.3.3. Third Party Certifications................................................................................................................44
6.4. Branch Circuit Protection and Wire Sizing................................................................................44
Table 6-9: M3460R Input Power Wiring Sizes and Fusing ...................................................................45
Table 6-10: M3460B Input Power Wiring Sizes and Fusing .................................................................45
6.5. Dimensions and Mechanical Drawings......................................................................................46
Figure 6-1: M3460-R10 Chassis Dimensional Outline..........................................................................46
Figure 6-2: M3460-R9 Chassis Dimensional Outline............................................................................47
Figure 6-3: M3460-R11 Chassis Dimensional Outline..........................................................................48
Figure 6-4: M3460-R2 Chassis Dimensional Outline............................................................................49
Figure 6-5: DD5 Digital Display Cutout and Mounting Dimensions.....................................................50
