Related Manuals for TET Electronics Hercules-5000
Summary of Contents for TET Electronics Hercules-5000
- Page 1 IndustrieAlpine Allee 1 D - 94513 Schönberg Tel.:+49 (0) 85 54/9609-0 Fax:+49 (0) 85 54/96 09 20 Mail: sales@tetelectronics.de INSTRUCTION MANUAL HERCULES-5000 High-performance power supplies Hercules 5000 Page 1 von 17 ISSUE 07/05...
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Page 2: Table Of Contents
TABLE OF CONTENTS Frontpanel layout description Backpanel layout description Installation Constant voltage operation with current limiting Constant current operation with voltage limiting Sensing compensation External programming Overvoltage protection Serial mode Parallel mode Tracking Monitor and Status outputs Over temperature protection Hercules 5000 Page 2 von 17 ISSUE 07/05... -
Page 3: Technical Specifications
TECHNICAL SPECIFICATIONS Model Output Voltage Output Current HERCULES 20 – 250 0 - 20V 0 – 250A HERCULES 30 – 167 0 - 30V 0 – 167A HERCULES 40 – 125 0 - 40V 0 – 125A HERCULES 60 – 84 0 - 60V 0 –... -
Page 4: Frontpanel Layout Description
1. Frontpanel layout description 10 9 8 11 7 6 15 12 14 Fig. 1 Power switch Voltage output display Current output display Voltage adjustment control (10 turn pot) Current adjustment control (10 turn pot) External/internal switch and External LED indicator Remote enable indicator LED indicator for constant voltage mode LED indicator for constant current mode... -
Page 5: Backpanel Layout Description
2. Backpanel layout description (see Fig.2) REAR PANEL WITH OPT 34 Fig. 2 Handle +/- Load terminals TB2 AC input and (TB1) (three-phase, 5-wire) Terminal block for +/- sense line and output voltage +V, -V (TB2) Opt 34, IEEE bus interface connector, address switches and RS-232 connector Regulation board with TB3, TB4, S1 and S2 Grounding screw Main supply cable... - Page 6 TB 4 pin layout 15 Pin Sub-D connector TB 4 - 1 ......CC STATUS TB 4 - 2 ......OV STATUS LATCHED TB 4 - 3 ......(-) 15V TB 4 - 4 ......(+) 15V TB 4 - 5 ......OV PROG TB 4 - 6 ......
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Page 7: Installation
3. Installation Before using the power-supply HERCULES, a power cord (5-wire) has to be plugged in the Acinput (TB1) of the backpanel of the power-supply. The power cord should at least support 3x15A or 3x25A load. The three phases, neutral and earth have to be connected. Caution: Operation without connected neutral causes a break down of the power supply unit. -
Page 8: External Programming
6. Remote sensing Unavoidable voltage drops across the output terminals and the load lines can be compensated by including sensing leads in conjunction with the load. However it is important to make sure not to exceed a voltage drop of 1V or 1% from rated Voltage 1) per load line. Circuit configuration 1. - Page 9 7.2 RVP (Resistance Voltage Programming) The output voltage can be externally programmed using a 0 to 10 kOhm resistance. The configuration is shown here under. TB3-8 Rprog 0...10kOhm TB3-14 TB3-15 Fig. 4 The output of the power supply is : = (R /10) x V in kOhm;...
- Page 10 7.4 RCP (Resistance Current Programming) The output current can be programmed externally by means of a 0 to 20 KOhm resistance. The configuration is as following: TB3-3 TB3-11 Rprog 0..20kOhm Fig.5 The output current is : /20)xI in kOhm , in Ampere prog prog NOTE:...
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Page 11: Overvoltage Protection
If only one output parameter is to be programmed, it is possible to adjust the non-programmed parameter to the maximum value. In order to achieve this, the non-programmed input (TB4-15 or TB4-6) is connected with the 10V REF output (TB3-4). The 10V REF auxiliary voltage may be loaded to max 15mA and is shortcircuit proof. -
Page 12: Series Operation
8.1 Treshold adjustment: 1. OV control (described as OV adjust on frontpanel) is to be turned clockwise with a screw- driver until it stops (highest Threshold) 2. Power-up device and adjust output voltage to the desired value of threshold. 3. Turn back the OV control until the LED indicator in the OV-RES button illuminates. 4. - Page 13 LOAD HERCULES 1 HERCULES 2 Fig. 6 9.1 Remove Jumpers: For HERCULES 1, Jumper between -S and –V For HERCULES 2, jumpers between -S and -V, also between +S and +V 9.2 Connections HERCULES 2 +V load terminal to the plus pole of load (wire with sufficient cross section ≥...
- Page 14 10. Parallel operation If higher output currents are required it is possible to have the ARGOS power supplies operate in a parallel manner. 10.1 Simple output load terminals connection Note: In order to get an even load current distribution, both HERCULES power supplies have to be adjusted to the same output voltage prior to connecting the output load terminals.
- Page 15 1. Remove Jumpers: For master HERCULES Jumpers between +S and +V, also -S and -V 2. Connections (see Fig. 7) All HERCULES +V load terminals to the plus pole of load (with sufficient wire cross section ≥ 5 A/1mm²) All HERCULES -V load terminals to minus-pole of load (cross section ≥...
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Page 16: Tracking
11. Tracking mode The tracking mode permits to structure a symmetric power supply. For this two HERCULES are necessary, the unit with negative output acts as master. Configuration: Master Slave -S -V -S -V Masse Fig. 8 The resistance R1 is calculated using the following formula: R1=(V /5-1) x 20 kOhm is the maximum output voltage in Volt of the master device. -
Page 17: Monitor And Status Outputs
12. Monitor and status outputs 12.1 Monitor outputs The output voltage and current can be read via two analog signals. Those signals are proportional with the output parameters and are rated to + 10V. They are marked ‘‘V-Monitor’’ (TB 4-7) and ‘‘I-Monitor’’ (TB 4-13) and measured against TB 4-14. Both monitor ouputs may be loaded with max.