General, Environmental, Mechanical – Measurement Computing USB-7204 User Manual
Page 27: Screw terminal connector and pinout

USB-7204 User's Guide
Specifications
27
General
Table 19. General specifications
Parameter
Specification
Device type
USB 2.0 (full-speed)
Device compatibility
USB 1.1, USB 2.0
DEFAULTS for
programmable options and
"DEV:RESET/DEFAULT"
message
AI
Channel Mode = Differential
Range = ±10 V
AInScan
Low Channel = 0
High Channel = 0
Samples = 1000
Rate = 1000
Range = ±10 V
Pacer = Master
Transfer Mode = BlockIO
Trigger = Disabled
Queue = Disabled
Status = Idle
AITrig
Trigger Polarity = Rising
Rearm – Disabled
AOutScan
Low Channel = 0
High Channel = 0
Samples = 1000
Rate = 1000
Trigger = Disabled
Status = Idle
CTR
Value = 0
Environmental
Table 20. Environmental specifications
Parameter
Specification
Operating temperature range
0 °C to 70 °C
Storage temperature range
–40 °C to 70 °C
Humidity
0% to 90% non-condensing
Mechanical
Table 21. Mechanical specifications
Parameter
Specification
Dimensions (L × W × H)
90.17 × 95.25 × 12.70 mm (3.55 × 3.75 × 0.5 in.)
111.76 mm (4.40 in.) length with detachable screw terminals connected
USB cable length
3 m (9.84 ft) max
User connection length
3 m (9.84 ft) max
Screw terminal connector and pinout
Table 22. Connector specifications
Parameter
Specification
Connector type
Screw terminal
Wire gauge range
16 AWG to 30 AWG