Slave kort til REL8OPT8PCI
Supports a 32-bit 5 V PCI bus
8-CH relay outputs on PCI-7250
8-CH isolated DI
On-board LED indicators for relay status
On-board relay driving circuits
Relay output stats read back
On-board low-pass filtering for DI
REL8OPT8E-PCI (ADLINK's PCI-7251) provide 4-CH SPDT (Form C) & 4-CH SPST (Form A) relay outputs and 8-CH isolated digital inputs. The status of each relay output is represented by an onboard LED. When the relay is in SET condition, its corresponding LED will turn ON, and on the contrary, it is OFF. All digital input channels are nonpolarity, optically isolated, and may be set to use RC filter or not. The devices are suitable for collecting digital inputs in noisy environments. The REL8OPT8E-PCI is an 8-CH relay outputs and 8-CH isolated DI extension card of the PCI-7250. All the I/O functions of REL8OPT8E-PCI are the same as those of the PCI-7250. The REL8OPT8E-PCI has to be connected with PCI-7250 and the bus interface is controlled by the PCI-7250. Up to three REL8OPT8E-PCI cards can be connected to one PCI-7250, therefore, expanding the PCI-7250's DIO from 8 DIO to maximum 32 DIO.
Terminal card with screw terminals
DB37 male / female cable of 1.8m included
For DIN rail mounting
103 x 85 x 50 mm (W x L)
Support a 32-bit 3.3 V or 5 V PCI bus
32-CH TTL digital inputs and 32-CH TTL digital outputs
Up to 12 MB/s transfer rate
Bus mastering DMA for both digital inputs and outputs
On-board programmable timer pacer clock
Supports handshaking digital I/O transfer mode
Multiple programmable interrupt sources
Compact, low-profile PCI size PCB
8 af de digitale udgange kan trække op til 500mA pr. kanal
Supports a 32-bit 5 V PCI bus
24/48/96-CH digital TTL/DTL inputs/outputs
Emulates 4/2/1 industry standard 8255 PPI (mode 0)
Support Windows 7/8 X64/X86 and Windows 2008 R2
Output port status read back
On board 8254 timer/counter chip
Programmable interrupt source
12V and 5V power supply to OPTO-22 (Direct interface with OPTO-22)
16 optoisolerede indgange, fælles stel (minus) og 16 optoisolerede udgange,
Supports a 32-bit 5 V PCI bus
16-CH isolated digital inputs
16-CH isolated digital outputs - Open-Collector
5000 VRMS optical isolation
Sink current up to 500 mA on each isolated output
