DI-4730 Hardware Manual
Specifications
5
Synchronization Conditions:
Syncs with any combination of DI-4108, DI-4208, DI-4718B, and DI-
4730 USB instruments.
All synced instruments must operate at the same sample rate per channel,
regardless of channel number, type, or range.
All instruments must be connected to the same USB controller. The use
of USB hubs are recommended to meet this requirement.
Ethernet ChannelStretch™ Operation
Total Max Units:
16
Max Channel Count:
128 Analog, 112 Digital
Max Throughput:
≥
50 kHz (higher speeds may result in data loss)
Channel skew between any 2 units:
100 µS, typical
Synchronization Conditions:
Syncs with any combination of DI-4108, DI-4208, DI-4718B, and DI-
4730 Ethernet instruments.
For most accurate synchronization, all instruments should be connected
to the same Ethernet switch.
Power
Voltage:
9-36 VDC
Power Consumption:
14 Watts
Environmental
Operating Temperature:
0°C to 50°C (32°F to 122°F)
Operating Humidity:
0 to 90% non-condensing
Storage Temperature:
-20°C to 60°C (-4°F to 140°F)
Storage Humidity:
0 to 90% non-condensing
Physical Characteristics
Enclosure:
Aluminum base with steel wrap-around
Mounting:
Desktop; Bracketed
Dimensions:
7.29"W × 9"L × 1.52"H
(18.5D × 22.86W × 3.86H cm.)
Weight:
approx 3 lbs
Software Support
W
IN
D
AQ
software:
OS support: Check online at http://www.dataq.com/products/windaq/
windows-compatability/
Programming:
