Product Manual

23
Operator’s Manual V03
When the interface is set for unidirectional communication, the data is sent as an ASCII file and can be received via a
terminal program.
The entered Patient ID appears in the Urisys
1100
®
Urine Analyzer display window and is also printed and/or sent to the
PC/host along with the test results (see Section 6.6). If bidirectional communication with a PC or host computer has been
selected, the maximum length of the Patient ID used (either 10 or 13 characters) must be preprogrammed via the display
message “INTERFACE: BIDIR.” and the function “10/13” to ensure that the correct data is sent.
For further information and specifications for operation in bidirectional or ASTM mode, e.g. for connection to a host
computer, contact Roche Diagnostics Technical Service at 1-800-428-4674.
Interface specification: 9600 baud, 8 bits, 1 stop bit, no parity (for unidirectional and bidirectional modes).
Selectable baud rates in ASTM mode: 1200, 2400, 4800, 9600, 19200 and 38400.
Data cable: D-sub, 9–pin, male on instrument side, female on PC side.
Connections:
Urisys 1100
®
Urine Analyzer Host (PC pinout 9-pin)
2
_______________
RxD
_______________
2
3
_______________
TxD
_______________
3
4
_______________
DTR
_______________
4
5
_______________
GND
_______________
5
6 6
7 7
8 8
9 9
!
The use of a data cable not meeting the Roche Diagnostics specification can cause data to be lost or
corrupted.
9.2 Barcode Reader, AT/PC Keyboard
Sample or Patient IDs, Operator IDs and corresponding passwords can be entered against each sample sequence number
displayed on the LCD, either via a barcode reader (see recommended reader) or via an AT/PC keyboard. A suitable
keyboard is available from Roche Diagnostics (see Section 11). Power is supplied by the barcode reader interface.
Interface specification: 5-pin DIN socket, female
Pinouts: 1 clock
2 data
3 n/c
4 GND
5 + 5 V
Barcode Reader
Barcode readers suitable for use with Urisys 1100
®
Urine Analyzer with SW version 6.0 and above must meet the following
specifications:
- Radio frequency interference class B according to EN 61326-1
- Electromagnetic interference immunity requirements for industrial locations according to EN 61326-1
- Part 15 of FCC rules for a class B computing device.
There is a recommended barcode reader to read commonly used barcodes such as Codabar, Code 39, Code 128 and
Interleaved 2 of 5.
If a barcode reader and an external keyboard have to be connected a data cable CAB 322 IBM AT/XT DIN is needed.
For questions regarding the operation of the Urisys 1100
®
Urine Analyzer with barcode readers, please contact your local
Roche Diagnostics representative.