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Diamond Point International

Contec DIO-1616BX-USB - Opto-isolated Digital I/O Module for USB2.0

16 Opto-Isolated Inputs, 16 Channels of Opto-Isolated (12 - 24VDC) Level Digital I/O

Introduction

Contec's DIO-1616BX-USB is an USB2.0 compliant digital I/O unit used to provide digital signal I/O functions to a PC. This product can input and output digital signals at 12VDC. This product features 16 channels of Optocoupler isolated inputs (compatible with current sink output) and 16 channels of Optocoupler isolated open-collector outputs (current sink type). You can use 16 input signals as interrupt inputs. The unit is qquipped with adigital filter function (to prevent incorrect recognition of input signals) and output transistor protection circuit (to protect against surge voltage protection and over current protection). A Windows driver and LabVIEW library are available.

  • This product has the 16 channels of Optocoupler isolated inputs (compatible with current sink output) and the 16 channels of Optocoupler isolated open-collector outputs (current sink type) whose response speed is 200µsec. Supporting driver voltages of 12VDC for I/O.
  • As the power to run the opto-couplers is supplied internally, no external power supply is required.
  • You can use 16 input signals as interrupt request signals and also disable or enable the interrupt in bit units and select the edge of the input signals, at which to generate an interrupt.
  • Zener diodes are connected to the output circuits to protect against surge voltages. Similarly, polyswitches are fitted to each group of 8channels outputs for over-current protection. The output rating is max. 35VDC, 100mA per channel.
  • As there is compatible with PIO-16/16B(PCI)H and DIO-1616B-PE in terms of connector shape and pin assignments, it is easy to migrate from the existing system. If the system of this product is created by the digital I/O driver API-DIO(98/PC), it is required to replace it with API-DIO(WDM).
  • Using the attached digital I/O driver API-DIO(WDM) makes it possible to create applications of Windows. In addition, a diagnostic program by which the operations of hardware can be checked is provided.

Specification

Digital I/O/Counter/Timers

I/Os16 opto-isolated inputs
16 opto-isolated outputs
InputsCompatible with current sink output: negative logic
Compatible with current source output: positive logic
Input resistance: 4.7kOhms
Input ON current: 2.0mA or more
Input OFF current: 0.16mA or less
Response time: 0.2 msec (Min.)
Interrupt: 16 interrupt input signals are arranged into a single output of interrupt request signal INTA. An interrupt is generated at the rising edge (HIGH-to-LOW transition) or falling edge (LOW-to-HIGH transition) (set by software).
OutputsOptocoupler isolated open collector output (current sink, negative logic)
Output voltage: 35V DC (Max.)
Output current: 100 mA (per channel) (Max.)
Surge protector: Zener diode RD47FM(NEC) or equivalent
Response time: 0.2 msec (Min.)
Connectors(s)Compatible plug: 37 pin D-SUB connector [F (female) type], DCLC-J37SAF-20L9E [mfd. by JAE] equivalent to it

General

ExpansionUSB specification 2.0/1.1 standard
Electrical+5VDC 450mA(Max.)
Bus powered
MechanicalConnector: 37 pin D-SUB connector [F (female) type] DCLC-J37SAF-20L9E [mfd. by JAE] equivalent to it
Size: 180(W) x 140(D) x 34(H) mm (No protrusions)
Cable: USB cable 1.8m, removable, included
SoftwareWindows: Win32 API (Visual C# .Net, Visual Basic .Net, Visual C++ .Net examples), 32 or 64 bit architecture
OS Support:
• Windows 2000 (32 bit only)
• Windows XP, Vista, Server 2008, 7, 8, 8.1 (all 32 and 64 bit)
Data acquisition VI library for LabVIEW (VI-DAQ)
TemperatureTemperature range (operation): 0 to +50°C
Humidity10 - 90%RH (No condensation)
Weight300g (Not including the USB cable)
Safety/CertificationFCC, VCCI
Warranty1 Year
RoHSCompliant

Ordering Details

BoardLRBN25
DIO-16/16(USB) Isolated Digital I/O Module for USB2.0
AccessoriesBRK-USB-X USB I/O Unit Bracket for X series
CN5-D37M 37pin D-SUB (Female) Connector Five-piece Set
DIO-1616B-PE Isolated Digital I/O board for PCI Express with built-in power supply
EPD-37 Screw Terminal (M3.5 x 37)
EPD-37A Screw Terminal (M3 x 37)
PCA37P-1.5 37pin D-type(M) to Open-Ended, Flat Cable(1.5m)
PCA37P-3 37pin D-type(M) to Open-Ended, Flat Cable(3m)
PCA37P-5 37pin D-type(M) to Open-Ended, Flat Cable(5m)
PCA37PS-0.5P A one end connector shield cable for 37 pin D-SUB connectors with(Mold type, 0.5m)
PCA37PS-1.5P A one end connector shield cable for 37 pin D-SUB connectors with(Mold type, 1.5m)
PCA37PS-3P A one end connector shield cable for 37 pin D-SUB connectors with(Mold type, 3m)
PCA37PS-5P A one end connector shield cable for 37 pin D-SUB connectors with(Mold type, 5m)
PCB37P-1.5 37pin D-type(M) at Each End, Flat Cable(1.5m)
PCB37P-3 37pin D-type(M) at Each End, Flat Cable(3m)
PCB37PS-0.5P 37pin D-type(M) at Each End, Shield Cable(0.5m) Low Cost
PCB37PS-1.5P 37pin D-type(M) at Each End, Shield Cable(1.5m) Low Cost
PCB37PS-3P 37pin D-type(M) at Each End, Shield Cable(3m) Low Cost
PCB37PS-5P 37pin D-type(M) at Each End, Shield Cable(5m) Low Cost
PIO-16/16B(PCI)H Isolated Digital I/O Board for PCI (Internal power supply)