Mallinckrodt NPB-190 Instrukcja Operatora Pobierz pdf (Strona 96)

Data Port Protocol

(Information Technology Equipment) device must be certified to

UL-1950 or IEC-60950.

The cable used must have a braided shield providing 100%

coverage, such as a Belden cable (Belden part number 9609) or

equivalent. The shield must have a 360-degree connection to the

metal shell on the N-395’s DB-15 connector and to the connector

on the PC or serial printer. Do not create sharp bends in the

cable, as this may tear or break the shielding.

The pinouts (as illustrated in Figure 22) for the data port are

listed in Table 10.

Table 10: Data Port Pinouts

Pin Signal Name

1 RxD+ (RS-422[+] input)

2 RxD_232 (RS-232 input)

3 TxD_232 (RS-232 output)

4 TxD+ (RS-422[+] output)

5 Signal Ground (isolated from Earth Ground)

6 AN_ SpO2 (analog saturation output)

7 NC_NO (relay closure nurse call, normally open)

8 NC_NC (relay closure nurse call, normally closed)

9 RxD- (RS-422 [-] input)

10 Signal Ground (isolated from Earth Ground)

11 Nurse Call (232-level output)

12 TxD- (RS-422 [-] output)

13 AN-PULSE (analog pulse rate output)

14 AN-PLETH (analog pleth wave output)

15 NC-COM (relay closure nurse call common lead)

GND is ground, TxD represents the Transmit Data line, and RxD

is the Receive Data line.

1 2 ... 91 92 93 94 95 96 97 98 99 100 101 ... 109 110

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Mallinckrodt NPB-190 Instrukcja Operatora Strona 96