ETAS ES4105.2 User manual

ES4105.2 Housing
User’s Guide

ES4105.2 Housing2
Copyright
The data in this document may not be altered or amended without special
notification from ETAS GmbH. ETAS GmbH undertakes no further obligation in
relation to this document. The software described in it can only be used if the
customer is in possession of a general license 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 2001 - 2003 ETAS GmbH, Stuttgart
The names and designations used in this document are trademarks or brands
belonging to the respective owners.
R1.2.1 EN- 10.2003 TTNF00K103383

Contents 3
Contents
1Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.1 Display Elements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.2 Slots . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.3 Backplane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.4 Power Supply Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.5 Ventilation Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.6 Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
3Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3.1 Installation of VMEbus Boards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3.2 Removal of VMEbus Boards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3.3 Fuse Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
3.4 Automatic Overcurrent Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
4Connectors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
4.1 VME64x . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
4.2 Battery Ground . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Contents4
5Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Introduction 5
1Introduction
This section contains information about the basic features and applications of
the ES4105.2 Housing.
1.1 Features
The ES4105.2 Housing is a compact housing for VME boards. It has the follow-
ing features:
•10slots
• standard VMEbus and VME64x boards
• slots for standard Eurocards (100 mm x 160 mm) separated at 4 HP inter-
vals (22.3 mm)
• 160-pin backplane
• +3.3 V, +5 V, +12 V, and -12 V power supply
• power adapter with wide input voltage range
•fan
• Case with tip-up/carrying handle
• 4 U front panel height
• power switch and fault indications on the front panel

Introduction6

Functional Description 7
2 Functional Description
This section contains a detailed description of the features of the housing.
2.1 Display Elements
The front panel of the housing has four LEDs and a control lamp in the power
switch that show you various operating and error statuses.
2.2 Slots
The ES4105.2 Housing provides 10 slots at intervals of 4 HP. The slots are
designed for standard Eurocards in 100 mm x 160 mm size. The front panel
height of the plug-in boards measures 3 U.
2.3 Backplane
The backplane of the housing has 160 pins. The pin allocation complies with
the extended VMEbus standard VME64x. Both VME-standard boards and
extended VME64x-standard boards can be inserted.
2.4 Power Supply Unit
The power supply unit provides the voltages +3.3 V, +5 V, +12 V, and -12 V.
The power supply unit is designed as a wide range unit with an input voltage
range of 100 V to 260 V and a frequency range of 50 Hz to 60 Hz. Its maxi-
mum power is 180 W. All output voltages are protected against overcurrent.
2.5 Ventilation Fan
The housing is equipped with one fan.
2.6 Fuses
The mains voltage is protected with two fuses (3.15 A slow). The fuses are
integrated in the line connector (on the rear of the housing).
Display Significance
Power Switch Power supply switched on and power voltage applied.
+3.3 V The supply voltage +3.3 V is active.
+5 V The supply voltage +5 V is active.
+12 V The supply voltage +12 V is active.
-12 V The supply voltage -12 V is active.
Tab. 2 -1 Display on the Front Panel

Functional Description8

Operation 9
3 Operation
This section provides information about the installation and removal of the
VMEbus boards, fuse replacement, and automatic overcurrent protection of
the housing.
3.1 Installation of VMEbus Boards
Some VMEbus boards need to be configured before they can be installed. The
corresponding information can be found in the manuals of the VMEbus board.
To install a board:
1. Turn off the power to the housing. Check that all
devices connected with the housing by cables
have also been powered off.
2. If the slot in which you want to install the board
is protected by a cover, remove this cover.
3. Insert the board into the slot. Make sure that the
top and bottom of the board smoothly slide in
the guide rails.
4. Push the board in until the connector securely
locks into place.
5. Fasten the mounting screws for the front panel
of the board.
6. Connect the required cables with the front panel
connectors.
3.2 Removal of VMEbus Boards
To remove a board:
1. Turn off the power to the housing. Check that all
devices connected with the housing by cables
have also been powered off.
note
The boards may only be configured and installed at a workplace that is protected
against electrostatic discharges.
note
The boards may only be removed at a workplace that is protected against elec-
trostatic discharges.

Operation10
2. Disconnect all connectors from the board you
want to remove.
3. Loosen the mounting screws at the top and bot-
tom edge of the board’s front panel.
4. Grasp the handle of the board and pull the board
carefully out.
5. Insert the board into its storage package or an
anti-static bag.
6. Secure the slot with a protective cover.
3.3 Fuse Replacement
The power supply line of the built-in AC unit is protected by two 3.15 A fuses.
Both the neutral wire and the phase wire have their own fuse.
To replace the fuses for the built-in AC unit:
1. Turn off the power to the housing. Check that all
devices connected with the housing by cables
have also been powered off.
2. Disconnect the power cable of the housing from
the rubber socket.
3. Unlock the fuse holder (in the mains connector)
with a screw-driver.
4. Replace the defective fuse with a new fuse rated
3.15 A (slow), 250V.
5. Reinsert the fuse holder.
6. Reconnect the power cable.
3.4 Automatic Overcurrent Protection
The built-in AC unit of the housing is equipped with an automatic overcurrent
protection. If the AC unit detects an overcurrent condition for an output volt-
age, it shuts down all outputs. The corresponding front panel LED goes dark.
The AC unit’s overcurrent protection can be reset by briefly powering it off.
To reset the automatic overcurrent protection:
1. Turn off the power to the housing.
2. Wait approximately one minute.

Operation 11
3. Turn the power to the housing back on.
note
If the automatic overcurrent protection cannot be reset, check the fuses at the
rear of the housing. A main fuse is defective if the control lamp in the power
switch remains dark even when power has been switched on.

Operation12

Connectors 13
4Connectors
This section contains information about the pin allocation of the connectors.
4.1 VME64x
The boards are connected using 160-pin VG multi-point connectors. The pins
in rows a, b, and c correspond to the standard VMEbus.
Pin Row z Row a Row b Row c Row d
1 MPR D00 /BBSY D08 VPC
2GND D01 /BCLR D09 GND
3 MCLK D02 /ACFAIL D10 +V1
4GND D03 /BG0IN D11 +V2
5 MSD D04 /BG0OUT D12 RsvU
6GND D05 /BG1IN D13 -V1
7 MMD D06 /BG1OUT D14 -V2
8GND D07 /BG2IN D15 RsvU
9 MCTL GND /BG2OUT GND /GAP
10 GND SYSCLK /BG3IN /SYSFAIL /GA0
11 /RESP GND /BG3OUT /BERR /GA1
12 GND /DS1 /BR0 /SysReset +3.3 V
13 RsvBus /DS0 /BR1 /LWORD /GA2
14 GND /WRITE /BR2 AM5 +3.3 V
15 RsvBus GND /BR3 A23 /GA3
16 GND /DTACK AM0 A22 +3.3 V
17 RsvBus GND AM1 A21 /GA4
18 GND /AS AM2 A20 +3.3 V
19 RsvBus GND AM3 A19 RsvBus
20 GND /IACK GND A18 +3.3 V
21 RsvBus /IACKIN SERA A17 RsvBus
22 GND /IACKOUT SERB A16 +3.3 V
23 RsvBus AM4 GND A15 RsvBus
24 GND A07 /IRQ7 A14 +3.3 V
25 RsvBus A06 /IRQ6 A13 RsvBus
Tab. 4-1 Pin Allocation VME64x

Connectors14
4.2 Battery Ground
The GND of the VMEbus can be connected with an external ground (-UBatt)
via the two two-pin Lemo connectors on the back of the chassis.
The pin assignment is as follows:
Fig. 4-1 Connector of "Battery Ground"
26 GND A05 /IRQ5 A12 +3.3 V
27 RsvBus A04 /IRQ4 A11 LI-/I
28 GND A03 /IRQ3 A10 +3.3 V
29 RsvBus A02 /IRQ2 A09 LI-/O
30 GND A01 /IRQ1 A08 +3.3 V
31 RsvBus -12 V +5 V Stby +12 V GND
32 GND +5 V +5 V +5 V VPC
Pin Function Pin Function
1n.c. 2-UBatt
Tab . 4 -2 Pin Allocation of "Battery Ground"
Pin Row z Row a Row b Row c Row d
Tab . 4 -1 Pin Allocation VME64x (cont.)
1
2

Te c h n i c al D a t a 15
5 Technical Data
This section contains the technical data of the ES4105.2 Housing in tabular
form.
General Data
Mechanical Data
Power Supply Unit
Mechanical structure Case with tip-up/carrying handle
Slots 10 slots at 4 HP intervals for standard Eurocards
(100 mm x 160 mm)
Height 4 U (177.2 mm)
Width 42 HP + 22.04 mm (235.4 mm)
Depth 310.0 mm
Output voltages DC +3.3 V, 15 A max.
+5 V, 20 A max.
+12 V, 3 A max.
-12V,3Amax.
Input voltage 100 V to 240 V
50 Hz to 60 Hz
Power 180 W max.
Fuses two fuses 3.15 A slow

Technical Data16
Backplane
Additional Connectors
Fan
Environmental Conditions
Standard VME64x
Number of pins 160 per slot
Compatibility Standard VMEbus
VME64x
Termination Passive
Battery Ground on the rear of the housing
Quantity 1
Mode permanent
Air flow, free air 84 m3/h
Operating temperature 0 °C to 70 °C (32 °F to 158 °F)
Storage temperature -55 °C to +85 °C (-67 °F to 185 °F)
Operating humidity 0 to 95%, non-condensing

Index 17
Index
B
Backplane 16
Battery Ground 14
Board
installation 9
C
Connectors 13
D
Data
mechanical 15
technical 15
E
Environmental conditions 16
F
Fan 16
Features 5
O
Operation 9
Output voltage 15
Overcurrent protection 10
P
Power supply unit 15
R
Removal
board 9
Resetting
overcurrent protection 10
S
Supply voltage 15
T
Technical data 15

Index18