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ES1392.1 High Current Switch Board

User’s Guide

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Summary of Contents for ES1392.1

Page 1: ...ES1392 1 High Current Switch Board User s Guide ...

Page 2: ...se agreement or single license Using and copying is only allowed in concurrence with the specifications stip ulated in the contract Under no circumstances may any part of this document be copied repro duced transmitted stored in a retrieval system or translated into another lan guage without the express written permission of ETAS GmbH Copyright 2003 2018 ETAS GmbH Stuttgart The names and designati...

Page 3: ...with the Status Output 13 2 5 EEPROM 13 2 6 Battery Voltage at the CTRL Connector 14 2 7 MRC Signal 14 2 8 Reverse Connect Protection of the Battery Node Switches 14 2 9 Parallel Switching of Several Battery Nodes 15 2 10 Potential Difference between Ground and UBatt 15 2 11 Battery Voltage at the BATTERY NODES Connector 15 2 12 Protective Measures 15 2 12 1 UBatt and UBatt at BATTERY NODES 16 2 1...

Page 4: ...RY NODES Connector 19 3 2 BATTERY INPUT Connector 21 3 3 CTRL Connector 21 3 4 SUPPLY Connector 22 4 Accessories 25 4 1 Cables 25 4 1 1 Cable CBAV300 1 2 Connection between ES1392 1 and Power Supply Battery Voltages 25 4 1 2 Cable CBV300 1 0 5 Connection between ES1391 and ES139226 5 Technical Data 29 6 ETAS Contact Addresses 33 ...

Page 5: ... when two ES1392 1 High Cur rent Switch Boards and two power supplies for example 12 V and 42 V are used An example of this kind of scenario is shown in Fig 1 1 note Some components of the ES1392 1 High Current Switch Board may be damaged or destroyed by electrostatic discharges Please keep the board in its storage package until it is installed The ES1392 1 High Current Switch Board should only be...

Page 6: ...the following features Two high current switches for currents of up to 20 A Switch 0 switches to UBatt or UBatt Switch 1 switches to UBatt Three high current switches for currents of up to 12 A Switches 2 4 switch to UBatt I O EX 750L2 EXTENDED RANGE DC POWER SUPPLY 0 60V 0 50A 750W 8 8 8 8 V 8 8 8 8 V 8 8 8 8 A VOLTAGE CURRENT OUTPUT OVP PRESET OCP UBatt 1 Switch 0 4 ES1392 1 BATTERY INPUT BATTER...

Page 7: ...al TTL signals Power supply input on the front panel Overcurrent protection Overcurrent status is routed to the CTRL status output on the front panel Versioning information version type of board available via front facing CTRL connector 1 Wire Supply voltages are routed to the front panel SUPPLY 5 V 2 A 12 V 1 5 A 12 V 1 5 A ...

Page 8: ...oduction 8 The following figure shows the front panel of the ES1392 1 High Current Switch Board Fig 1 2 Front Panel of the ES1392 1 High Current Switch Board ES1392 1 BATTERY INPUT BATTERY NODES CTRL SUPPLY ...

Page 9: ...attery voltages are supplied via BATTERY INPUT The battery nodes connected via BATTERY NODES can be switched to these battery voltages via the switches Fig 1 3 Block Diagram of the ES1392 1 High Current Switch Board UBatt UBatt 3 BATTERY NODES BATTERY INPUT Overcurrrent Protection 5 V 12 V 12 V Fuses CTRL Supply ...

Page 10: ...Introduction 10 ...

Page 11: ...14 Parallel Switching of Several Battery Nodes on page 15 Potential Difference between Ground and UBatt on page 15 Battery Voltage at the BATTERY NODES Connector on page 15 Protective Measures on page 15 2 1 Functional Description The ES1392 1 High Current Switch Board has two groups of switch channels which differ in terms of their maximum current rating Battery node 0 can be switched to either U...

Page 12: ... 0 can be configured using jumpers or via the configuration switch 0 control signal of the CTRL connector see Tab 3 3 on page 22 Please consult Tab 2 2 for more details on the jumper configuration or the control signal for the relevant configuration Tab 2 2 Jumper Configuration and Control Signals for Configuring Bat tery Node 0 The position of the jumpers on the board is shown in Fig 2 1 Fig 2 1 ...

Page 13: ...e of an overcurrent by the signal switch error status signal at the CTRL connec tor see Fig 3 3 on page 21 Tab 2 4 Status Signal for Overcurrent Errors For more details on protective measures please refer to Section 2 12 on page 15 2 5 EEPROM The type of board ES1392 1 and the version is stored in an EEPROM and can be read out via a 1 Wire interface on the CTRL connector by the ES1391 1 Power Supp...

Page 14: ...ge This may occur for example in a system with two battery voltages 12 V 42 V if a short occurs between battery nodes of the two different battery voltages Fig 2 2 Reverse Connect Protection Without this protection the MOS FET switches would still conduct current with this kind of error without being able to be switched off This could result in the lower battery voltage being increased and connect...

Page 15: ...rence between Ground and UBatt The potential difference between ground and UBatt must not exceed 2 V Otherwise the functionality of the board can no longer be guaranteed and the board may even be damaged 2 11 Battery Voltage at the BATTERY NODES Connector UBatt and UBatt are available at the BATTERY NODES connector Both voltages are protected 2 12 Protective Measures The battery voltages UBatt and...

Page 16: ... UBatt and UBatt at BATTERY NODES The battery voltages output at the front facing BATTERY NODES connector are protected as follows Tab 2 5 Fuse Protection of Battery Voltages UBatt and UBatt Fuse Specification Type Manufacturer Order No FU201 20 A 80V Blade Fuse Link Pudenz 166 7000 520 FU202 20 A 80V Blade Fuse Link Pudenz 166 7000 520 FU 222 FU 220 FU 221 FU 270 FU 272 FU 271 FU 201 FU 202 ...

Page 17: ...routed from the backplane to the front facing SUPPLY connector are protected as follows Tab 2 8 Fuse Protection of the 5 V Supply Voltage Tab 2 9 Fuse Protection of the 12 V Supply Voltage Fuse Specification Type Manufacturer Order No FU220 1 A slow blowing NANO2 SMD Fuse Littelfuse 154 001T FU221 1 A slow blowing NANO2 SMD Fuse Littelfuse 154 001T Fuse Specification Type Manufacturer Order No FU2...

Page 18: ...Hardware 18 Tab 2 10 Fuse Protection of the 12 V Supply Voltage Fuse Specification Type Manufacturer Order No FU272 1 5 A NANO2 SMD Fuse Littelfuse 154 01 5T ...

Page 19: ...ard These are BATTERY NODES Connector on page 19 BATTERY INPUT Connector on page 21 CTRL Connector on page 21 SUPPLY Connector on page 22 3 1 BATTERY NODES Connector Type ITT Cannon CA02COM E20A 48SB Fig 3 1 shows the pin assignment of the jack view from the front Fig 3 1 BATTERY NODES Connector A B C D E F M G H J K L N P R S T U V ...

Page 20: ...counterpart connector is an ITT Cannon CA06COM E20A 48PB Pin Signal A UBatt B UBatt C MRC signal in D UBatt E UBatt F CH4 out G CH4 out H CH3 out J CH2 out K CH1 out L CH0 out M CH0 out N UBatt P Not assigned R UBatt S CH3 out T CH2 out U CH1 out V Not assigned ...

Page 21: ...front Fig 3 2 BATTERY INPUT Connector Tab 3 2 BATTERY INPUT Pin Assignment The counterpart connector is an ITT Cannon CA06COM E16 10SB 3 3 CTRL Connector Type Lemo EPG 1B 314 LLN Fig 3 3 shows the pin assignment of the connector view from the front Fig 3 3 CTRL Connector Pin Signal A UBatt B UBatt C UBatt C A B 13 11 12 14 3 8 10 1 6 5 2 4 7 9 ...

Page 22: ...iew from the front Fig 3 4 SUPPLY Connector Pin Signal 1 Control signal switch 0 in 2 Control signal switch 1 in 3 Control signal switch 2 in 4 Control signal switch 3 in 5 Control signal switch 4 in 6 Not assigned 7 Signal switch error out 8 UBatt out 9 UBatt out 10 Configuration switch 0 in 11 MRC signal out 12 Switch 0 4 ground 13 ES1392 1 EEPROM signal 14 ES1392 1 EEPROM ground 5 7 2 3 4 6 1 ...

Page 23: ...Pin Assignment 23 Tab 3 4 SUPPLY Pin Assignment The counterpart connector is a Lemo FGG 1B 307 CLAD76 Pin Signal 1 12 V 2 Ground 3 Not assigned 4 5 V 5 Ground 6 12 V 7 Not assigned ...

Page 24: ...Pin Assignment 24 ...

Page 25: ... between ES1392 1 and Power Supply Battery Voltages Product Data Short description CBAV300 1 2 Long description Cable ITT CA06COM Ring Tongue 3fc 2xM8 Product part number F 00K 103 223 Specification Length 2 m Type 2 wires 6 mm2 Connectors To ES1392 1 ITT Cannon CA06COM E16 10SB To power supply 2 ring tongue RT1 RT2 DIN 46237 insulated M8 Function ES1392 1 ITT Connector Ring Tongue Connector UBatt...

Page 26: ...Type 14 wires Connectors To ES1392 1 Lemo FGG 1B 314 CLAD76 plug solder version To ES1391 1 Lemo FGG 1B 314 CLAD76 plug solder version Function ES1391 1 LEMO FGG Connector ES1392 1 LEMO FGG Connector Control signal switch 0 1 1 Control signal switch 1 2 2 Control signal switch 2 3 3 Control signal switch 3 4 4 Control signal switch 4 5 5 Not assigned 6 6 Signal switch error 7 7 UBatt 8 8 UBatt 9 9...

Page 27: ...Accessories 27 Switch 0 4 ground 12 12 ES1392 1 EEPROM signal 13 13 ES1392 1 EEPROM ground 14 14 PE Front panel Front panel Function ES1391 1 LEMO FGG Connector ES1392 1 LEMO FGG Connector ...

Page 28: ...Accessories 28 ...

Page 29: ... 500 ms 800 ms periodically Settling time 50 µs Configuration switch 0 Switch to UBatt or UBatt Configuration switch 1 switch 4 Switch to UBatt Current rating switch 0 and switch 1 20 A Current rating switch 1 switch 4 12 A Overall current Max 40 A Resistance of switches to UBatt at 10 A 30 mΩ Resistance of switches to UBatt at 10 A 40 mΩ Battery voltage 6 V 60 V Maximum permissible potential diff...

Page 30: ... µA IIL Digital galvanic isolation No Digital overvoltage protection Yes 60 V Interface for versioning data 1 Type of versioning interface 1 Wire Galvanic isolation of the versioning interface Yes Overvoltage protection for versioning interface No Configuration 1 interface Output voltages 5 V 12 V Maximum currents 2 A at 5 V 1 5 A at 12 V 1 5 A at 12 V Protection Fuses Operating temperature 0 C to...

Page 31: ...Technical Data 31 Power Supply Dimensions Power consumption 5 V DC 5 300 mA max 12 V DC 5 15 V 5 50 mA max Height 3 U Width 8 HP occupies 2 VME slots ...

Page 32: ...Technical Data 32 ...

Page 33: ... 711 3423 0 49 711 3423 2106 www etas de ETAS Subsidiaries and Technical Support For details of your local sales office as well as your local technical support team and product hotlines take a look at the ETAS website ETAS subsidiaries WWW www etas com en contact php ETAS technical support WWW www etas com en hotlines php ...

Page 34: ...ETAS Contact Addresses 34 ...

Page 35: ... C Cables 25 Configuration battery node 0 12 E EEPROM for version data 13 ETAS Contact Addresses 33 F Features 6 Front panel 8 Functional description 11 Fuses UBatt and UBatt 16 MRC signal 17 supply voltages 17 I Introduction 5 M MRC signal 14 O Overcurrent protection 13 status output 13 P Parallel switching several battery nodes 15 ...

Page 36: ...19 BATTERY INPUT 21 BATTERY NODES 19 CTRL 21 SUPPLY 22 Potential difference between ground and UBatt 15 Protective measures 15 R Reverse connect protection 14 S Switch control 13 Switching possibilities 11 T Technical data 29 ...

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