Related Manuals for ESD electronic EPPC-405-HR
Summary of Contents for ESD electronic EPPC-405-HR
- Page 1 EPPC-405-HR PowerPC-Module for Installation on Mounting Rail Manual to product I.2006.xx EPPC-405-HR Manual Rev. 1.1...
- Page 2 The changes in the document listed below affect changes in the hardware as well as changes in the description of facts only. Changes versus previous version Chapter First version. Technical details are subject to change without further notice. EPPC-405-HR Manual Rev. 1.1...
- Page 3 Vahrenwalder Str. 207 30165 Hannover Germany...
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Page 4: Table Of Contents
4. Correctly Wiring Electrically Isolated CAN Networks ......19 EPPC-405-HR Manual Rev. 1.1... - Page 5 This page has intentionally been left blank. EPPC-405-HR Manual Rev. 1.1...
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Page 6: Overview
32 Mbyte SDRAM and a flash memory of up to 8 MBYTE. Light-emitting diodes display the device status. The EPPC-405-HR has got an Ethernet interface for networks with 10 Mbit/s and 100 Mbit/s. It is connected via an RJ45-socket in the front panel. -
Page 7: Summary Of Technical Data
Permissible input voltage = +15 V/DC ... +38 V/DC range - protection against voltage drops (U = 12 V for 10 s) Input voltage - reverse battery protection Power consumption < 3.0 W (at U = 24 V) EPPC-405-HR Manual Rev. 1.1... -
Page 8: Connectors
(green) Ethernet Traffic LED “R” (green) RUN (power supply is ‘on’) Display function LED “C” (green) CAN-TRAFFIC (alternatively programmable by user) LED “S” (green) STATUS (alternatively programmable by user) LED “E” (red) ERROR-STATUS (alternatively programmable by user) EPPC-405-HR Manual Rev. 1.1... -
Page 9: Can-Interface
Controller integrated in CPU value range: 9600 baud ... 115200 baud Bit rate default setting: 115200 baud, 8 bit, no parity 1 stop bit Physical interface RS232 with RxD, TxD, RTS, CTS Connector X710B (6-pin RJ12-socket) EPPC-405-HR Manual Rev. 1.1... -
Page 10: Ethernet Interface
Twisted Pair (IEEE802.3) 10/100BaseT on RJ45-socket Electrical isolation transformer Software operating system support Connector X800A (8-pin RJ45-socket) 1.2.10 Software Operating system Linux, Kernel 2.4 full support of all interfaces, Driver drivers and API-functions optimised for this system EPPC-405-HR Manual Rev. 1.1... -
Page 11: Order Information
EPPC-405-HR-Linux Linux operating system I.2006.32 EPPC-405-HR-CoDeSys CoDeSys programming and runtime system I.2006.33 Manuals English manual EPPC-405-HR-ME I.2006.21 (this manual) Engineering manual in English EPPC-405-HR-ENG contents: circuit diagrams, PCB top overlay, data I.2006.25 sheets of important components EPPC-405-HR Manual Rev. 1.1... -
Page 12: Description Of Assemblies
= +15 V/DC ... +38 V/DC) CAN TRAFFIC (User LED 1) green data transfer to CAN-interface STATUS (User LED 2) green device status is OK ERROR STATUS (User LED 3) always off in standard setting Table 2.1.1: Display functions of LEDs EPPC-405-HR Manual Rev. 1.1... -
Page 13: Powerpc Microcontroller Ppc405Ep
IRQ 26 EXT IRQ 1 CPLD Low-active, level-sensitive IRQ 27 EXT IRQ 2 Ethernet Phy Low-active, level-sensitive Table 2.2.2: Assignments of interrupts 25..27 All other interrupt sources are PPC405-internal. They are described in the PPC405 manual. EPPC-405-HR Manual Rev. 1.1... -
Page 14: Pld-Internal Registers
Description of Assemblies 2.2.4 PLD-internal Registers 2.2.4.1 Addressing Basic address: 0xF000_1000 Register name Offset Length Access Function write: control register CTRL 8 Bit read/write read: PLD-version STATUS 8 Bit read/clear reserved for future use Table 2.2.3: PLD-internal registers EPPC-405-HR Manual Rev. 1.1... -
Page 15: Description Of Registers
LED 1 is switched on/off via bit 3 of this register (User-LED 4) LED 1 shows CPU-RUN function (default) LED 1 shows CAN-traffic 0x80 LED 1 shows key switch status (pressed = LED off) Table 2.2.4: Assignment of CTRL-register EPPC-405-HR Manual Rev. 1.1... -
Page 16: Serial Interface
2.4 CAN-Assembly The CAN-interface of the EPPC-405-HR-module is controlled by a controller of type SJA1000. A 82C251 is used as driver. The terminating resistor of the CAN-bus has to be set externally, if required. esd offers adaptor leads and DSUB9-connectors which have a terminating resistor and an earthing terminal for the CAN-GND- line. -
Page 17: Connector Assignment
Connector Assignment 3. Connector Assignment 3.1 Connecting Diagram Fig. 3.1.1: Connections of EPPC-405-HR Note: The lead connectors displayed above are not included in delivery! 3.1.1 Mounting-Rail Contact “FE” Fig. 3.1.2: Mounting-rail contact “FE” of EPPC-405-HR EPPC-405-HR Manual Rev. 1.1... -
Page 18: Serial Interface (X710B)
RxD-S0 (Data Input) RTS-S0 (Handshake Output) CTS-S0 (Handshake Input) Notes: The data direction of the signals is given as seen from EPPC-405-HR. 3.2.2 Example: Connection via Adaptor Lead RJ12-DSUB9 The adaptor lead RJ12-DSUB9 is available as accessory from esd. 1,5 m... -
Page 19: Ethernet (X800A)
CAN_L, CAN_H ... CAN-signals CAN_GND ... reference potential of the local CAN-physical layer Shield ... shield (connected to the shield contact of the case, which produces a connection to the mounting rail) - ... not connected EPPC-405-HR Manual Rev. 1.1... -
Page 20: Power Supply Voltage (X1300)
4-ST-5.08 for leads with cross sections of up to 2.5 mm² (not included in delivery). Pin position: 1 2 3 4 Pin assignment: Signal (+24 V) (GND) Signal description: P24... power supply voltage +24 V M24... reference potential EPPC-405-HR Manual Rev. 1.1... - Page 21 Connector Assignment This page has intentionally been left blank. EPPC-405-HR Manual Rev. 1.1...
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Page 22: Correctly Wiring Electrically Isolated Can Networks
CAN_H n.c. n.c. CAN_L CAN_L n.c. n.c. n.c. n.c. n.c. n.c. CAN_GND CAN_H n.c. n.c. n.c. n.c. n.c. n.c. connector case connector case earth (PE) n.c. = not connected Figure: Structure and connection of wire EPPC-405-HR Manual Rev. 1.1... - Page 23 CAN_GND has to be connected to the earth potential (PE) at exactly one point in the net! each CAN user without electrically isolated interface works as an earthing, therefore: do not connect more than one user without potential separation! Earthing CAN e.g. be made at a connector EPPC-405-HR Manual Rev. 1.1...
- Page 24 (07/95) for reachable wire [Kbit/s] interface l lengths l 1000 666.6 333.3 66.6 1000 1400 1000 33.3 2000 3600 2500 12.5 5400 7300 5000 Table: Reachable wire lengths depending on the bit rate when using esd-CAN interfaces EPPC-405-HR Manual Rev. 1.1...
- Page 25 CB 620 (1 x 2 x 0,25 mm²) Order No.: 56202251 Germany CB 627 (1 x 2 x 0,25 mm²) Order No.: 06272251 (UL appr.) www.sab-brockskes.de Note: Completely configured CAN wires can be ordered from esd. EPPC-405-HR Manual Rev. 1.1...
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