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General, Environmental, Mechanical – Measurement Computing USB-7204 User Manual

Page 27: Screw terminal connector and pinout

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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