HP 5890 SERIES II Service Manual page 307

P5 ANALOG SIGNAL 2 OUTPUT CONNECTOR
P5.1 RECORDER COMMON
P5.2 GND
P5.3 RECORDER2
P5.4 INTEG2
P5.5 GND
P5.6 COMMON
P5.7 COMMON
P5.8 GND
P5.9 INTEG2
P5.10 RECORDER2
P5.11 GND
P5.12 RECORDER COMMON
P6 REMOTE START CONNECTOR
P6.1 REMOTE START INPUT
P6.2 GND
P6.3 REMOTE CONFIGURATION INPUT
P6.4 GND
P6.5 READY OUTPUT ( common for 6 & 9 )*
P6.6 READY OUTPUT ( disconnects from 5 @ READY )*
P6.7 START OUTPUT (contact closure; pulsed closed for)**
P6.8 START OUTPUT (100msec to signal start of run)**
P6.9 READY OUTPUT ( connects with 5 @ READY )*
P6.10 START OUTPUT ( same as pins 7 & 8 above )**
P6.11 GND
P6.12 REMOTE READY INPUT
*Relay contacts are rated at 3 Watts, 0.25 Amp.; 28VDC maximum resistive load only; 1.2 msec bounce.
**Relay contacts are rated at 10 Watts, 0.5 Amp., 200VDC maximum resistive load only; 0.4 msec bounce.
P7 TEMPERATURE SENSOR CONNECTOR
P7.1 OVEN SENSOR
P7.2 GND
P7.3 DETA SENSOR
P7.4 GND
P7.5 DETB SENSOR
P7.6 GND
P7.7 INJA SENSOR
P7.8 GND
P7.9 INJB SENSOR
P7.10 GND
P7.11 AUX SENSOR
P7.12 GND
P7.13 FAN +injection port cooling
P7.14 FAN- (GND) injection port cooling
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