Table 3-4, J413 Ems Ttl Trigger Connector - Racal Instruments 1269 User Manual

Operating The 1269 3-8
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

Table 3-4, J413 EMS TTL Trigger Connector

Pin Signal
1 TRIG IN
2 TRIG OUT
6,7,8 GND
3-5,9 RSV
Table 3-5, J414 EMS Rear Panel Monitor
Pin Signal
1 +5V
2 +12V
3 +24V
4 T
max
ªT
5
6 TACH1
7 RSV
8 RSV
9-11 GND
12-15 RSV
Description
TTL level input signal which is routed to any one of the
eight TTLTRIG lines on the VXI backplane, with or
without a programmable delay applied.
TTL output signal which is routed from any one of the
eight TTLTRIG lines on the VXI backplane, with or
without a programmable delay applied.
Logic Ground
Reserved
Description
+5V for powering external user circuitry, etc. (1 A
max.)
+12V for powering external user circuitry, etc. (1 A
max.)
+24V for powering external user circuitry etc. (1 A
max.)
Output signal proportional to the maximum absolute
temperature of the 13 modules (100 mV/
o
corresponds to 0 C)
Output signal proportional to the maximum absolute
temperature rise (w/ respect to internal ambient
sensor) of the 13 modules (100 mV
o
corresponds to 0 C)
TTL output proportional to the speed of Fan 1 (2
pulses/ revolution)
Reserved
Reserved
Logic Ground
Reserved
1269 User Manual
o
C, 0 V
o
C, 0 V