Smacq Technologies PCI-1232, User Manual

Page 1: ...PCI 1232 Digital Output Control Device User Manual Rev C Beijing Smacq Technology Co Ltd Smacq com Smacq cn ...

Page 2: ...lied for this document as well as the information inside it including but not limited to implied warranties of the marketable nature of the product and its suitability for a particular purpose There may be a chance that inaccurate descriptions or errors exist in this document Smacq does not hold any liability for accidents because of the information and deductive functions provided in this manual ...

Page 3: ...device damage the internal security protection mechanism will also be affected Warning Do not attempt to replace device components or change devices in other ways that are not mentioned in this document Do not repair the device yourself in the event of a product failure Warning Do not use the device in an environment where an explosion may occur or where flammable flue or gas is present If you mus...

Page 4: ...fordability of the device Measurement categories II CAT II means that measurements are made on a circuit that is directly connected to a low voltage device For example a measurement on household appliances portable tools and similar equipment Measurement categories III CAT III means that measurements are made in construction equipment For example a measurement on the distribution boards circuit br...

Page 5: ...torage 5 RH 95 RH no condensation Pollution degree 2 Highest elevation 2000 m Pollution degree description Pollution degree 1 No pollution or only dry non conductive pollution This pollution degree has no effect For example a clean room or an air conditioned office environment Pollution degree 2 Generally only dry non conductive pollution occurs Temporary conduction can sometimes occur due to cond...

Page 6: ...ions 7 1 4 Product unpacking 8 2 Installation 9 2 1 Connector signal pins distribution 9 2 2 Drive installation 10 3 Digital Output DO 16 3 1 Schematic diagram of digital output circuit 16 3 2 Signal output mode 16 3 3 Trigger 17 4 Register address mapping 18 4 1 PCI register 18 4 2 DO digital output register 19 5 Service and Warranty 20 6 Ordering Information 21 ...

Page 7: ...plers PCI 1232 digital output control card can be used in WinDows operating system environment provides standard dynamic link library and supports mainstream development languages such as VC VB C LabVIEW and Matlab Key Features 32 photoelectric isolated digital input interfaces Digital output supports custom waveform output with a maximum of 2048 points and a maximum sampling rate of 500ks s Digit...

Page 8: ...ing product specification parameters unless otherwise stated are acquired at the temperature of 25 C and the humidity of 40 while the device is turned on for 20 minutes Digital Output Number of channels 32 Ground reference ISOGND Isolate from computer Output type Darlington transistor Output voltage 5 50 VDC Output current single channel conduction 500mA max All channels conduction 150mA max Outpu...

Page 9: ... the packaging please first connect the anti static packaging to the grounded object Do not touch the exposed pins of the connector Place your device in anti static packaging when you are not using the device Check the packing list After unpacking the product follow the packing list in the box check the host and each attachment individually to ensure that the items in the box are consistent with t...

Page 10: ...7 2 Installation This chapter describes signal connection and drive installation of PCI 1232 data acquisition device 2 1 Connector signal pins distribution Figure 2 1 Schematic diagram of PCI 1232 digital output control card ...

Page 11: ...Here taking the driver installation in Windows 10 environment as an example we will introduce how to install the driver of PCI 1232 data acquisition device step by step The steps of installing drivers in Windows 7 environment are the same as those in Windows 10 environment 19 COM 1 18 DO 15 17 DO 14 16 DO 13 15 DO 12 14 DO 11 13 DO 10 12 DO 9 11 DO 8 10 ISOGND 9 DO 7 8 DO 6 7 DO 5 6 DO 4 5 DO 3 4 ...

Page 12: ...vice manager of Windows operating system and when the driver is not installed it is displayed as PCI Data Capture and Signal Processing Controller as shown in Figure 2 3 below Figure 2 3 Before the driver is installed ...

Page 13: ...ure and Signal Processing Controller right click and select Update Driver Select Browse my computer to find driver software in the pop up dialog box as shown in Figure 2 4 below Figure 2 4 Browse my computer for driver software ...

Page 14: ... the pop up dialog box click Browse button locate the operating system version folder corresponding to the driver and then click Next as shown in Figure 2 5 Figure 2 5 Locate the folder where the driver is located ...

Page 15: ... starts to enter the driver installation process After the installation is successful the dialog box shown in Figure 2 6 below pops up and the driver installation is completed Figure 2 6 Driver installation is complete ...

Page 16: ...15 Figure 2 7 Device Manager after successful driver installation ...

Page 17: ...a acquisition device supports the following three output modes for digital output Immediate output Finite length waveform output Infinite loop waveform output The sampling rate of the latter two modes adopts hardware timing Immediate output Immediate output refers to the output state without buffer and no waveform The computer sends a command to the acquisition device and it immediately outputs th...

Page 18: ...d the latest waveform points to the acquisition device at the set speed and the acquisition device will output the latest waveform points at the set sampling speed Please refer to the response routine for details 3 3 Trigger PCI 1232 data acquisition device provides two trigger options and the schematic diagram of DO acquisition trigger options is shown in figure 4 2 DoSoftTrig software trigger Gl...

Page 19: ...ed in detail 4 1 PCI register Offset Address Name R W Explain 0x0000 Interrupt state R W Bit 0 DMA completes the interrupt 1 means an interrupt is generated and 0 means no interrupt is generated Bit 1 An interrupt is generated about the DI electrical level 1 means an interrupt is generated and 0 means no interrupt is generated 0x0004 Interrupt enable R W Bit 0 DMA completes the interrupt enable 1 ...

Page 20: ...iod R W Di acquisition period in 20ns Di acquisition actual period this register value 20ns 0x130C Do limited number of collection points R W Ai collects points for a limited number of times 0x1310 Do acquisition clock source R W 0 external clock 1 internal clock 0x1314 Do trigger source R W See the trigger source chapter later 0x1318 Do direct output value R W Do direct output value The output is...

Page 21: ...n to the warranties mentioned in this manual and the warranty note we do not provide any other warranties express or implied including but not limited to any implied warranties as to the tradable nature of the product and the suitability of the special purpose To get more technical support and service details or if you have any questions about using this product and this document you are welcome t...

Page 22: ...21 6 Ordering Information Host Model Notes PCI 1232 32 Do Optional accessories Model Notes DB37CB 1 5M DB37 connecting line double male 1 5m DB37TB End board DiN guide rail installation ...