Racal Instruments 3162A/B, User Manual

Page: 143 / 144

Specifications A-7
Inputs
TRIG/FSK/PLL Input
Connector Front panel BNC
Impedance 10 K
Ω
,
±
5%
Threshold Range Programmable from -10 V to +10 V
Threshold Resolution 50 mV
Sensitivity 0.2 Vp-p
Max Input Voltage
±
12 V dc
Min Pulse Width 20 ns
Slope Positive or negative going edge
External Reference Input
Connector Front panel BNC
Impedance 10 K
Ω
,
±
5%
Threshold TTL
Min Pulse Width 20 ns
General
Front Panel Indicator LED’s
Fail Red - Power-up selftest failure
Access Amber - Module addressed on VXIbus
PLL Lock Amber - Module locked to external source
Output On Green - Output on / off
Power Requirements 3162A
VXIbus Rail Peak Current
(I PM)
Dynamic Current
(I DM)
+24 V <100 mA <25 mA
+12 V <0.5 A <0.25 A
+5 V <4 A <1 A
-5.2 V <6 A <2 A
-2 V <1 A <0.25 A
-12V <0.5 A <0.25 A
-24V <100 mA <25 mA
Maximum Total Module Power < 70 W
Power Requirements 3162B
VXIbus Rail Peak Current
(I PM)
Dynamic Current
(I DM)
+24 V <150 mA <25 mA
+12 V <1 A <0.25 A
+5 V <6 A <1 A
-5.2 V <11 A <2 A
-2 V <2 A <0.25 A
-12V <1 A <0.25 A
-24V <150 mA <25 mA
Maximum Total Module Power <123 W