99.50.05-B GB

ISC2000 Hardware Manual

Clorius Controls A/S

Tempovej 27 DK-2750 Ballerup Denmark

Tel.: +45 77 32 31 30 Fax: +45 77 32 31 31

E-mail: mail@cloriuscontrols.com Web: www.cloriuscontrols.com

CVR: 17913298

Version 1.13

3

Contents Connectors ...........................................................................................................................................................................................................4 Size and measurements........................................................................................................................................................................................7 Power ...................................................................................................................................................................................................................7 Modules ...............................................................................................................................................................................................................7 COM modul.........................................................................................................................................................................................................8 RS232 ..................................................................................................................................................................................................................8 Ethernet................................................................................................................................................................................................................9 USB .....................................................................................................................................................................................................................9 LEDs..................................................................................................................................................................................................................10

D17: Yellow: .................................................................................................................................................................................................10 D17: Red:.......................................................................................................................................................................................................10 D18: Yellow: .................................................................................................................................................................................................10 D18: Red:.......................................................................................................................................................................................................10

I/O......................................................................................................................................................................................................................11 Mainmodule:..................................................................................................................................................................................................11 Analog inputmodule (AI): .............................................................................................................................................................................11 Analog outputmodule (AO):..........................................................................................................................................................................12 Digital inputmodule (DI): ..............................................................................................................................................................................12 Digital outputmodule (DO): ..........................................................................................................................................................................13 Specification: .................................................................................................................................................................................................13

Jumpers..............................................................................................................................................................................................................14 TCP/IP ports ......................................................................................................................................................................................................15 Firmware, manuals, tools etc. ............................................................................................................................................................................15 Firmware setup ..................................................................................................................................................................................................15 Setup of ISC2000 to perform routing ................................................................................................................................................................19

Connectors

4

5

On off

6

Size and measurements

Power A 24VAC transformer can be used (J16). Alternatively two ’plugs’. (J17 and J18) can be used – These are obsolete from hardware version 2.0 and up. If a DC power supply is used the voltage most be between 15VDC and 35VDC. The power supply/transformer must be able to deliver a least 6W without modules and at least 30W with all modules. If a DC supply is used this must *NOT* be used for any other purpose. It is allowed to supply more than one ISC2000 from the same power supply. For J16 the connectors are like this: pin 1/2 are 24VAC/VDC and 3/4 are 0. Warning: Hardware rev 1.0 The pin in the connector J17/J18 is + and the outside is – If these are interchanged the ISC will certainly be harmed.

Modules Extra modules are numbered from left to right. Modules can only be attached to the right side of the ISC2000. A maximum of 15 modules can be used. The COM module is not include in this count and must be placed first in the chain. If fx. two extra DI modules are mounted, the module to the left will have channel numbers 9..16 and the following module 17..24. This is also true for the I/O types that only have 4 ports on the ISC2000 main module. For these I/O types the channels from 5..8 are invalid and will deliver bogus measurements. WARNING: The modules are *NOT* hot pluggable. The power supply for the ISC2000 *MUST* be disconnected before any changes to the module configuration.

7

COM modul Has 2 communications channels the can be used the following way: COM1 RS232 port with handterminal support and the following connections Pin no Signal

1 5V 2 5V 3 TXD 4 RXD 5 GND 6 GND

COM2 RS232 interface in parallel with a RS485 interface. This means the both that either the RS232 or the RS485 can be used – but not at the same time – or data will be corrupted. The connections are as follows RS232 Pin no Signal RS485 Pin no Signal

1 GND 1 GND 2 TXD 2 RS485/A (-) 3 RXD 3 RS485/B (+) 4 5V RS232 can be used for communication with a hand terminal, since this can also supply the power to the hand terminal. A straight RJ11 cable is used. The COM Module does not add to the module count, but *must* be placed first in the module ”chain”.

RS232 As DTE - ie. if the ISC2000 communicates with a computer – which also is a DTE – a crossed cable must be used. If a modem or similar is used – DCE – a straight cable must be used. WARNING: Pin 9 in the DB9 connector when used in Slave-Power or Master-Power state will work as a weak 5V power supply for a Hand terminal or special purposes. This pin must *not* be used to any other purposes. This means that under no circumstances must a modem be connected while the port is configured in any of those two modes. This will either harm the ISC, the modem or both.

8

Ethernet 10/100 Mbps standard ethernet, can autodetect if the cable is crossed, it is thus not neccessary with a crossed cable even if the ISC is connected directly to a PC without a switch or hub. The ISC2000 is factory configured with fixed IP-adresse. The default setup is: IP 192.168.1.250, Netmask 255.255.255.0, Gateway 192.168.1.1.

USB USB 2.0 compatible USB Device and USB Host interfaces. These interfaces are optional.

9

LEDs

D17: Yellow:  On: Script activated and Ok Blinking: Script activated – NOT Ok Off: Script deactivated

D17: Red:   Blinking: ”I’m alive” Fixed On/Off: Error

D18: Yellow: Slow blink indicates activity on the expansion bus, fast blink means some kind of communication problem in the internal bush. Check the system log.

D18: Red:  Activity on RS232/RS485/USB/Ethernet During startup the LEDs D17Y, D17R, D18Y and D18R blinks, after ca 30 seconds the LEDs take function as described above. If all 4 LEDs blink fast there is an error on the flash system and the ISC must be serviced.

10

I/O

Mainmodule: 1 2 3 4 5 6 7 8 9 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 6 7 8 1 2 3 4 + + + + + + + + - + + + + - + + + + - x x x x x x x X + + - - J9 (AI) J11 (AO) J13 (DI) J15 (DO) J16 Supply Analog In Analog Out Digital On Digital Out 24VAC (J9) (J11) (J13) (J15) (J16) 1 9 1 5 1 5 1 8 1 4 ++++++++- ++++- ++++- xxxxxxxx ++--

Analog inputmodule (AI): 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 + - + - + - + - + - + - + - + - J3 (AI) 1-4 J2 (AI) 5-8 (J3) (J2) Channel Channel 1-4 5-8 1 8 1 8 +-+-+-+- +-+-+-+-

11

Analog outputmodule (AO): 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 + - + - + - + - + - + - + - + - J2 (AO) 1-4 J3 (AO) 5-8 (J2) (J3) Channel Channel 1-4 5-8 1 8 1 8 +-+-+-+- +-+-+-+-

Digital inputmodule (DI): 1 2 3 4 5 6 7 8 + - + - + - + - J3 (DI) 1-4 9 10 11 12 13 14 15 16J1 (DI) 5-8 + - + - + - + - (J3) (J1) Channel Channel 1-4 5-8 1 8 1 8 +-+-+-+- +-+-+-+-

12

Digital outputmodule (DO): 1 2 3 4 5 6 7 8 + - + - + - + - J3 (DO) 1-4 9 10 11 12 13 14 15 16J1 (DO) 5-8 + - + - + - + - (J3) (J1) Channel Channel 1-4 5-8 1 8 1 8 +-+-+-+- +-+-+-+-

Specification:  Analog output: 0..10V Analog input: 0..20 mA 0..5 V 0..1450 ohm (PT1000) Digital outputs: 24VAC/DC 1A. Please note that these are solid state relays – this means that they cannot handle overload Digital inputs: 0..3 VDC lav 4.5 ..15 VDC høj Note: The analog inputs are self configuring. This means that the script determines how the port is configured. This has the further implication that an analog input can inadvertently be harmed by connecting it to a 4..20mA signal and subsequently programming it to a PT1000 input. This might damage the port.

13

Jumpers JP1: Factory test – (Debug mode) – must be dismounted for normal operation JP2: JP3: JP4: Factory test – must be dismounted If JP2 and JP3 are mounted, the potential-free contacts are supplied from the ISC2000 (Pin 5 is supplied with approx. 5V). NOTE that ALL contacts must be potential-free or the ISC might be harmed. If the contacts are not potential-free and thus supplied from the outside, the two jumpers are dismounted and one of them – just one – is mounted if the two pin on JP2 and JP3 that can be connected by one jumper. See illustration below. For theDI module the jumpers function in a similar way.

14

TCP/IP ports List over used ports for TCP and UDP. Name Port Type Description Connections Slave 75 UDP ISC Manager in UDP mode Several HTTP 80 TCP Browser and EnSys for Web 6 Poll 90 UDP ISC Series in Slave mode for substation interface Several Service 145 TCP ISC Manager 1 Subscribe 147 UDP ISC Series in UDP mode for reception of data from other substations Several Publish 146 UDP ISC Series in UDP mode for transmission of data to other substations Several SCADA 155 TCP ISC Manager, EnSys and EnSys OPC Server 1

Firmware, manuals, tools etc. Updated firmware, manuals and current tools can be found on the homepage.

Firmware setup This is normally done via ISC Manager, but can also be done via Telnet or RS232 in debug mode. If the ISC Manager or Telnet is used the BIOS jumper is not needed. ISC2000 must still be restarted for the new settings to take place. During setup of the ISC2000 one must make sure that the used communication interfaces are setup correctly. The following procedure can be used: The ISC2000 is put in BIOS mode (see Jumper section) and is restarted på pressing the service key. A crossed RS232 cable is connected to the communication port on the PC and the RS232/DB9 on the ISC2000 Hyperterminal is started and ”Direct to COMX” depending on the used port on the PC. 57600,8,n,1 is selected along with ”No protocol”. Pressing <CR> should bring a login prompt as shown below: Login: kero Pass : ***

15

After successfull login the prompt shows: > At this prompt '>' all commands must be entered. It is possible to scroll in the latest commands bu using “Up Arrow” and “Down Arrow”. The entered can be edited using right/left arrow and “Del” and “Backspace”. All commands are terminated using <CR>. If help is needed enter ’Help’ and the list of actual commands are liste: bootp*, tcpip*, lan*, qt, dq, dqb, mbuf, reboot, logoff, admin*, setup*, misc*, clock*, var*, script, help, The is not exactly as shown above, but it gives an impression of how things work, '*' after the name means that is a submenu entry. If help is desired for a command (fx. setup as we are interested in here) enter 'setup help' and a new list appears (in some instances ‘help setup’ can also be used): >setup help setup stat setup username [<Username>] setup password [>Password>] setup rs232baudrate [9600, 19200, 38400 or 57600] setup rs232usage [Passive, Slave, Debug, Dialup-Modem, RouteIP, Master, irDA, ,GSM-Modem] setup rs232pincode [<0..9999>] setup rs485baudrate [9600, 19200, 38400 or 57600] setup rs485usage [Passive, Slave, RouteIP, Master] setup rs485busID [0..253] setup lanenable [<on,off>] setup ipusage [Passive, Slave, Master/Slave, Master] setup tcpboot [static, ping, bootp, dhcp, rarp, cycle] setup tcphostname [<Hostname>] setup tcpdomain [<domainname>] setup tcpipaddress [<X.X.X.X>] setup tcpipnetmask [<X.X.X.X>] setup tcpipgateway [<X.X.X.X>]

16

setup tcpipdns [<X.X.X.X>] setup pingtest [<0..1440>] 0 = off, 1..1440 in minutes setup flowtest [<0..1440>] 0 = off, 1..1440 in minutes setup ntimefreq [<0..1440>] 0 = off, 1..1440 in minutes setup ntimeserver [<servername>] setup save > We start by looking at the RS232 interface which can be used fx. to a modem or Slave (ISC Manager) If a PC og PocketPC is to be connected the following must be used: >setup rs232baudate 57600 >setup rs232usage Slave It is possible to check what the parameters are set to by entering the following: >setup rs232baudrate The system will answer: RS232 baudrate: 57600 To save the changes made: >setup save The setup is NOT saved if that is not done !! To use a mode: >setup rs232baudate 57600 >setup rs232usage Dialup-Modem

17

To use the RS485 port: setup rs485baudrate 38400 setup rs485usage Slave setup rs485busID 23 These values [baudrate and busid] are dependent on the used equipment and if there are more substations on the segment. Note the the RS485busID is also used during TCP/IP communication. Pingtest and Flowtest are used to make sure that the ISC2000 is connected to surrounding world. Pingtest will attempt to ping ’Default gateway’, if this fails the ISC2000 will restart. Flowtest checks for incoming communication via RS232/RS485/USB and Ethernet, if no data arrives inside the time frame given the ISC2000 will restart. NTimeFreq is used to read time form the net - for this to work all IP *must* be set up correctly including DNS and gateway. setup lanenable on setup ipusage Passive setup tcpboot static setup tcpipaddress 192.168.1.250 setup tcpipnetmask 255.255.255.0 setup tcpipgateway 192.168.1.1 If DNS and or ntime is to used the following must also be setup: setup tcpipdns 192.168.1.1 setup tcpdomain kerosystems.com The IP setup above is only for demonstration purposes. If no internal routing is used between the ISC's the RS485busid should be 0 om all substations. When the ISC is correctly configured (and the setup saved) the BIOS jumper must be removed and the ISC restarted. The ISC2000 should then be contacted using modem/PC and/or Ethernet. It’s a good idea to synchronize the ISC2000 with the PC clock; this can be done via the ISC Manager (Sync. Time).

18

Setup of ISC2000 to perform routing On the substation where the main IP address is routed to (Only other members of the ISC Series) the setup must be setup lanenable on setup ipusage Master setup tcpboot static setup tcpipaddress 192.168.1.10 setup tcpipnetmask 255.255.255.0 setup tcpipgateway 192.168.1.1 setup rs485busID 0 setup save In the script a substation must be created. create_substation( "Ust2_S", ISC2000, TCPIP, 11, "192.168.1.11", "UST_2", 0 ) In substation 2 the setup must be setup lanenable on setup ipusage Slave setup tcpboot static setup tcpipaddress 192.168.1.11 setup tcpipnetmask 255.255.255.0 setup tcpipgateway 192.168.1.1 setup rs485busID 11 setup save The above IP setup is only an example. IP addresses, gateway, netmask and ID should of course be the actual values used.

19

Clorius Controls A/S Tempovej 27 DK-2750 Ballerup Denmark Tel.: +45 77 32 31 30 Fax: +45 77 32 31 31 www.cloriuscontrols.com