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.
Klemkort med skrueklemmer
DB37 hann- / hannkabel på 1,8m inkludert.
For DIN-skinnemontering
103 x 85 x 50 mm (B x L)
PCI 10 kanals 16 bits tæller kort og 8 kanale I/O
Supports a 32-bit 5 V PCI bus
On-board four 82C54 programmable timer/counter chips
10-CH independent 16-bit down counters
1-CH 32-bit cascaded timer
Four programmable clock sources for each timer/counter
Programmable de-bounce filter for external clock & external interrupt inputs
8-CH TTL DI & 8-CH TTL DO
8 af de digitale udgange kan trække op til 500mA pr. kanal
32-CH optical-isolated digital input
32-CH optical-isolated digital output
Isolation Voltage: 3750 Vrms (Using external power)
Card ID: Jumper setting for multi-board identification
Open Collector: 8-channel - 500mA, Current Sinking, NPN
Open Collector: 24-channel - 100mA, Current Sinking, NPN
PCI-kort med 96 TTL I/O-kanaler og 3 tellere
PCI-grensesnitt
96-CH digitale TTL/DTL innganger/utganger
Emulerer 4/2/1 industristandard 8255 PPI (modus 0)
Direkte grensesnitt med OPTO-22-kompatible I/O-moduler
Utgangsportstatus leses tilbake
Ombord 8254 timer/tellerbrikke
Programmerbar avbruddskilde
Adlink PCI-7296
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
