910-269-EN, Rev. B, June 2011
316 Chapter 19
19.3 Input/Output Specifications
Table 31 on page 316 provides the specifications for the input output signals.
Table 32 on page 316 describes all the connections available on the ALARMS 26-pin
D-sub connector. Table 33 on page 317 describes all the connections available on the
ANALOG OUT 9-pin D-sub connector.
Table 31 Input/output specifications
Parameter Va lu e
USB ports 1 USB client, 2 USB hosts (USB 1.1)
Video output VGA output standard
RS-232 Yes
Analog outputs 4 analog outputs, selectable 1 V/10 V full scale, 4 mA max.
Alarm outputs 6 alarm outputs, 5 V TTL, 10 mA
Trigger I/O Trigger input: 5 V TTL
Trigger output: 5 V TTL, 10 mA
Encoder outputs 2-axis encoder line (quadrature) conventional UT only
Table 32 Pinout of the ALARMS connector
Pin Signal Description
1 +5 V +5 V voltage
2 +5 V +5 V voltage
3GNDGround
4 GND Ground
5 ALARM COMBINED Combined alarms
6 ALARM GATE1 Gate 1 alarm
7 ALARM GATE 2 Gate 2 alarm
8 ALARM GATE 3 IF gate alarm
9 SPARE OUT 0 Spare output 0
10 ALARM CLK Alarm clock
11 EXT TRIG OUT External trigger output
12 SPARE OUT 1 Spare output 1
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