NOTE   Danger of damage to property due to surge voltage. The required lightning protection measures must be taken for this board, see Section 2.1.2 "Lightning Protection".

Figure 3-102

TMCAS (S30810-Q2938-X)

Impedance on the CAS Side	Switch settings
	S4-1	S4-2
120 ohms (default)	Off	Off
100 ohms	On	Off
75 ohms	Off	On
No function	On	On
Impedance on the S2M Side	Switches
	S4-3	S4-4
120 ohms (default)	Off	Off
100 ohms	On	Off
75 ohms	Off	On
No function	On	On

Switches	Function
S4-5	Reserved
S4-6	Flash memory: only for laboratory purposes (the flash memory is erased when switch is set to "On").
S4-7	Reserved
S4-8	Battery: Select the "On" switch position to make the connection to the processor's real-time clock only after the protocol converter has been configured.

GND connection	Jumper setting
no signal ground (default)	S2 = 1 - 2, S3 = 1 - 2
signal ground on receive lines (Rx) on the CAS side	S2 = 2 - 3
signal ground on the transmit lines (Tx) on the CAS side	S3 = 2 - 3

Table 3-143

TMCAS - Seven-Segment Display H1

Display	Meaning
	Waiting for the TMCAS software download
	TMCAS software download start
	TMCAS software download
	Writing the TMCAS software/extender software into the flash memory
	Loading the TMCAS software/extender software from the flash memory
	Waiting for ECGM command (10 s)
	Calculating the checksum
	No TMCAS software in the flash memory, waiting for reload
	Flash memory erased (changing display)
	TMCAS board active
	TMCAS board active, boot process completed

Table 3-144

Assignment of the TMCAS Cable C39195-A9700-B512

SU connector Xx8, pin	Function	Color code
2	a-wire (T), receive	grn
22	b-wire (R), receive	blk
6	a-wire (T), transmit	red
26	b-wire (R), transmit	blk

Table 3-145

Assignment of the TMCAS Cable C39195-A9700-B514

SU connector Xx8, pin	Function	Wire
2	a-wire (T), receive	BNC shield, cable 1
22	b-wire (R), receive	BNC signal, cable 1
6	a-wire (T), transmit	BNC shield, cable 2
26	b-wire (R), transmit	BNC signal, cable 2

Step	Activity
1.	Disconnect system from power supply and open system.
2.	Insert TS2N (HiPath 3550).
3.	HiPath 3550 (wall housing): Insert TMCAS in slot 10.
4.	Plug in TMS2/TS2N-TMCAS connection cable.
5.	Connect the NT to the system using the TMCAS cable.
6.	Close the system and connect it to the power supply.
7.	After the system has booted, both boards are entered in the system's database (TMS2 or TS2N and TMCAS).
8.	If necessary, configure with HiPath 3000/5000 Manager E.
Possible problems:    •   TMCAS not entered in HiPath 3000/5000 Manager E The TMCAS is displayed automatically after the generation/regeneration of the database in a system with a correctly inserted and connected TMCAS-TMS2/TS2N combination.  •   Missing electrical connection between TMS2/TS2N and TMCAS No TMCAS entry in the database. If a correctly configured database (with TMCAS inserted offline) is then loaded into the system using generation/regeneration, the TMCAS configured in HiPath 3000/5000 Manager E appears only in the SW configuration.  •   Incompatible board configuration There is a correctly inserted TMCAS-TMS2/TS2N combination in the system. If there is a different board entered in HiPath 3000/5000 Manager E in the HiPath 3550's large slot, the generation is rejected.

Step	Activity
1.	Create directory c:\ecginst on the service PC.
2.	Set up the connection to the download server (for information on this, contact your local ITSC) and copy the following files into the directory c:\ecginst:    •   e1v0xx.exe (for example, e140ah.exe)  •   Ee1v0yy.exe (for example, Ee140am.exe)  •   Ecgm_vzz.exe (for example Ecgm_4aa.exe) Explanation of the variables:    •   v = software version  •   xx = country version of a file  •   yy = file version for channels  •   zz = file version for maintenance
3.	Run .exe files. This will extract the following files, for example:    •   Ecgm.cab (WinZip file)  •   Setup.lst (LST file)  •   Setup.exe (EXE file)  •   4brazil.iam (IAM file)  •   Ecg_edb4.ein (EIN file)  •   4brazil.eam (EAM file)  •   E140ah.sin (SIN file)  •   E140ah.pnm (PNM file)  •   X140pai.pnm (PNM file)  •   X130aq.pnm (PNM file)
4.	Execute Setup.exe file. This will create the directory ecgm and extract various files.
5.	Copy vbrazil.iyy (for example, 4brazil.iam) to the directory ecgm.
6.	Run the file ecgm.exe.
7.	Make the following settings in the ECGM tool:    •   File/Options menu: Select the service PC's COM interface (for example: COM1)  •   File/Install Software menu: Select the file E1v0xx.pnm (for example, E140ah.pnm from the directory ecginst.  •   File/Install Edb menu: Select the file Ecg_edbv.ein (for example Ecg_edb4.ein) from the directory ecginst.  •   File/Update Site menu:    -   Under ECG SOFTWARE, select loadware file E1v0xx.pnm.    -   Under "ECG EDB", select file vbrazil.iyy.    -   Under "FILE NAME", select file extension .db for logging TMCAS events.    -   Enter the customer name under "ECG NAME".
8.	Close the ECGM tool and then restart (ecgm.exe).
9.	Enter the COM interface under "COMM" and the customer name in the Settings/ECG Name menu. All other windows are updated automatically.
10.	Channel configuration   Define the channel parameters in the View/Database menu (reserve unused channels with "Out of Service".):    •   Protocol  •   Signaling method (incoming and outgoing)  •   Clock master (always central office)  •   Operator number (corresponds to the number of the attendant console of the HiPath 3000)
11.	Software download   If the seven-segment display H1 on the TMCAS displays "H", it is necessary to download the extender software (Download/Extender menu). Otherwise, continue with the next step.
12.	Start the software/database download using the Download/Software and Database menu. This procedure takes approximately 8 minutes.   The download is complete when the configured channels display the "Idle" status.   The seven-segment display H1 on the TMCAS shows "A" (= active).