VTI Instruments EX1629 - Page 21

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EX1629 Introduction 21
DIGITAL I/O
CHANNELS
16
CONNECTOR
(1) 44-pin female D-sub
ELECTRICAL
V
INPUT
-0.5 V to 5.5 V
V
IH
2 V minimum
V
IL
0.8 V maximum
V
OH
(I
OH
= -5.2 mA)
2.5 V minimum
V
OL
(I
OL
= 48 mA)
0.5 V maximum
TRIGGER BUS
CHANNELS
8
CONNECTORS
(2) Micro DB-25
ELECTRICAL
Logic type
M-LVDS Type 1
V
IT+
50 mV maximum
V
IT-
-50 mV minimum
V
OS
1 V typical
POWER REQUIREMENTS
LINE VOLTAGE
90 – 250 V ac (50 / 60 Hz)
INPUT POWER
200 VA maximum
PLUG RATINGS
IEC
UL
10 A / 250 VAC; 50 Hz
15 A / 250 VAC; 50/60 Hz
ENVIRONMENTAL
OPERATING TEMPERATURE
-5 °C to +55 °C
HUMIDITY
5% to 85% relative humidity
MECHANICAL
HEIGHT
3.5 in (8.89 cm)
WIDTH
19 in (48.26 cm)
DEPTH
22 in (55.88 cm)