Datascope Accutorr Plus - Thermometer Connector, J-4

Accutorr Plus Service Manual 0070-10-0691 3 - 19
Repair Information Interconnect Cables Run List
3.7.1.6 Thermometer Connector, J-4
3.7.1.7 SpO
2
Connector, J-7
PIN # INPUT/OUTPUT DESCRIPTION NAME
1 Input TTL, serial in TEMP_TXD
2 Input TTL, serial in TEMP_TXD
3 Output ground DGND
4 Output ground DGND
5 Output TTL, serial out TEMP_RXD
6 Output TTL, serial out TEMP_RXD
7 N/C N/C N/C
8 N/C N/C N/C
9 N/C N/C N/C
10 N/C N/C N/C
11 Output 9 - 17.3 VDC STDBY
12 Output ground aground
13 Output
+5VDC +/- 2% supply
VCC
14 Output VCC
15 Input logic low: 0.8V max
Predictive Temp module
attached
PRED*
16 Input PRED*
17 Output ground DGND
18 Input logic low: 0.8V max
SpO
2
option 2 installed
SpO2_OPT2*
19 Input logic low: 0.8V max IR
Temp module attached
TYMP*
20 Input logic low: 0.8V max
SpO
2
option installed
SpO2_OPT1*
PIN # INPUT/OUTPUT DESCRIPTION NAME
1 Output ground DGND
2 Output TTL, module reset SpO2RST*
3 Output ground DGND
4 Output TTL, serial out SpO2_RX
5 Input SpO
2
module installed:
logic low @ 0.8V max
SpO2*
6 Input TTL, serial in SpO2_TX
7 Output +5V supply (+/-5%) +5V
8 Output -15V supply (+/-5%) -15V
9 Output Analog ground AGND
10 Output +15V supply (+/-5%) +15V