Measurement Computing USB-1208HS-4AO User Manual Download Page 10 | Manualshive

Page: 10 / 25

background image

USB-1208HS-4AO User's Guide

Functional Details

10

Screw terminals

The differential mode pinout is shown in Figure 3.

Figure 3. Differential mode pinout

The single-ended mode pinout is shown in Figure 4.

Figure 4. Single-ended mode pinout

Use 16 AWG to 30 AWG for signal connections.

«
...
8
9
10
11
12
...
»

Summary of Contents for USB-1208HS-4AO

Page 1: ...USB 1208HS 4AO High Speed Analog Input and Digital I O Document Revision 4 July 2014 Copyright 2014 User s Guide...

Page 2: ...eep it These warranties are in lieu of all other warranties expressed or implied including any implied warranty of merchantability or fitness for a particular application The remedies provided herein...

Page 3: ...4AO 8 Chapter 3 Functional Details 9 Analog input acquisition modes 9 Software paced mode 9 Hardware paced mode 9 External components 9 Screw terminals 10 USB connector 11 Activity LED 11 Status LED 1...

Page 4: ...USB 1208HS 4AO User s Guide 4 Environmental 21 Mechanical 22 Screw terminal connector and pinout 22 Declaration of Conformity 24...

Page 5: ...is used for the names of objects on a screen such as buttons text boxes and check boxes italic text Italic text is used for the names of manuals and help topic titles and to emphasize a word or phrase...

Page 6: ...16 individually configurable digital I O channels Two 32 bit counter inputs One 32 bit timer output Screw terminals for field wiring connections The device is powered by the 5 volt USB supply from yo...

Page 7: ...er to the International Distributors section on our web site at www mccdaq com International Installing the software Refer to the Quick Start Guide for instructions on installing the software on the M...

Page 8: ...rns off The Status LED turns off if communication is lost between the device and the computer To restore communication disconnect the USB cable from the computer and reconnect it The Status LED should...

Page 9: ...n acquire data from up to eight channels in hardware paced mode The analog data is continuously acquired converted to digital values and written to an onboard FIFO buffer on the device until you stop...

Page 10: ...Details 10 Screw terminals The differential mode pinout is shown in Figure 3 Figure 3 Differential mode pinout The single ended mode pinout is shown in Figure 4 Figure 4 Single ended mode pinout Use 1...

Page 11: ...the signal to be measured connects to AINx The second wire connects to AGND Differential mode requires two wires plus a ground reference The wire carrying the positive portion of the differential sign...

Page 12: ...on our web site at www mccdaq com signals signals pdf Analog output You can connect up to four analog output connections to screw terminals AOUT0 to AOUT3 Refer to Figure 4 and Figure 3 on page 10 for...

Page 13: ...gure 7 Schematic showing switch detection by digital channel DIO0 Pull up down configuration Each of the 16 DIO bits on the USB 1208HS 4AO has a 47 k pull up pull down resistor To configure these bits...

Page 14: ...our web site at www mccdaq com signals signals pdf Counter input CTR0 and CTR1 provide connections to each 32 bit counter input channel Each counter can count frequencies of up to 20 MHz Timer output...

Page 15: ...negative edge and level sensitive edge sensitive but automatically re arms the trigger after it is activated Power output You can use the two 5V connections to supply power to external devices or circ...

Page 16: ...electable range for each channel Absolute maximum input voltage CHx IN to GND 25 V max power on 12 V max power off Input impedance 35 M min Input bandwidth 3 dB All input ranges 2 MHz typ Input leakag...

Page 17: ...AO Noise distribution is determined by gathering 50 kS with inputs tied to ground at the user connector Samples are gathered at the maximum specified sample rate of 1 MS s Table 3 Noise performance Ra...

Page 18: ...mV rms Settling time to 0 05 20 V output step RL 5 k CL 200 pf 5 S max Absolute accuracy 0 1 Slew rate 6 7 V s typ Offset error drift 10 ppm C typ Gain error drift 65 ppm C typ Digital input output T...

Page 19: ...arameter Specification Terminal names AICKI AICKO AOCKI AOCKO Terminal types AxCKI Input active on rising edge AxCKO Output power on default is 0 V active on rising edge Terminal descriptions AxCKI Re...

Page 20: ...h 25 ns min Low pulse width 25 ns min Timer Table 10 Timer specifications Parameter Specification Timer terminal name TMR Timer type PWM output with count period delay and pulse width registers Output...

Page 21: ...utput power calculation Power W Iout 5 V 5 V output voltage range see Note 2 Run mode 4 25 V min 5 25 V max Suspend mode enumeration 0 V 5 V output current Run mode no other output loads 265 mA max 1...

Page 22: ...30 AWG Table 17 Single ended mode pinout Pin Signal name Pin Signal name 1 AIN0 29 AOUT0 2 AGND 30 AOUT1 3 AIN1 31 AGND 4 AGND 32 AOUT2 5 AIN2 33 AOUT3 6 AGND 34 AGND 7 AIN3 35 AICKI 8 AGND 36 AICKO...

Page 23: ...IN1 33 AOUT3 6 AGND 34 AGND 7 AIN1 35 AICKI 8 AGND 36 AICKO 9 AIN2 37 AOCKI 10 AGND 38 AOCKO 11 AIN2 39 TRIG 12 AGND 40 GND 13 AIN3 41 CTR0 14 AGND 42 CTR1 15 AIN3 43 TMR 16 AGND 44 GND 17 empty 45 em...

Page 24: ...immunity To maintain compliance to the standards of this declaration the following conditions must be met The host computer peripheral equipment power sources and expansion hardware must be CE complia...

Page 25: ...Measurement Computing Corporation 10 Commerce Way Suite 1008 Norton Massachusetts 02766 508 946 5100 Fax 508 946 9500 E mail info mccdaq com www mccdaq com...

Reviews:

No comments

Related manuals for USB-1208HS-4AO

Brand: KAWNEER Pages: 4

Spray Away 5266

Brand: Havahart Pages: 6

Brand: Bentel Security Pages: 4

Brand: Newco Pages: 13

Brand: Ricon Pages: 96

Brand: Secure Home Pages: 160

Brand: AMX Pages: 2

Dead Level Series

Brand: Watts Pages: 24

Brand: CAME Pages: 32

Brand: M-system Pages: 7

Brand: human care Pages: 19

Brand: Security Brands Pages: 16

Brand: FARFISA INTERCOMS Pages: 16

Brand: KITO Pages: 56

Brand: AES global Pages: 16

Brand: jablotron Pages: 1

Brand: Commax Pages: 14

Brand: Alcad Pages: 28

Brands by name

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Popular brands

Load more brands