Arcom I/O modules cover a range of interface requirements from simple bitmapped GPIO to multi-function isolated devices. A variety of industry standard bus formats mean that I/O expansion is available for all of our processors, embedded appliance and industrial PC products, as well as being compatible with third party products.

PC/104 Modules
AIM104-IN16	16 Opto-isolated Inputs
AIM104-IO32	32 TTL compatible digital I/O
AIM104-PULSE	16 isolated status/accumulator/frequency inputs
AIM104-RELAY8-IN8	8 Changeover Relays and 8 Opto-isolated Inputs
AIM104-OUT16	16 Opto-isolated Darlington driver outputs
AIM104-OPTO-IN8/OUT8	8 opto-isolated inputs and 8 opto-isolated outputs
VIPER-I/O	General purpose I/O module (inputs, outputs, relays, switches and sounder) for use with the VIPER and VIPER-Lite products. This is not a PC/104 module.
AIM104-ADC16/IN8	Isolated 16 Channel 12 bit ADC and 8 channel digital input
AIM104-MULTI-IO	Isolated 16 Channel 12-bit ADC, 2 Channel 12 DAC and 8 Channel digital input
AIM104-KEYDISP	Matrix Keypad and LCD Interface Module
AIM104-MOTION-1	8-bit PC/104 module providing single axis stepper / DC servo motor control with on-board drivers
AIM104-RTC	8-bit module providing a real time clock with a very high stability option (30 sec / year)
AIM104-VGA-CRT	Super-VGA CRT Graphics Module
AIM104-VGA-LCD-3	Super-VGA Flat Panel and CRT Display Module
AIM104-MULTI-IO	Isolated 16 Channel 12-bit ADC, 2 Channel 12 DAC and 8 Channel digital input

PCI-bus
APCI-ADADIO	Provides 8 differential (APCI-ADADIOCD) or 16 single-ended (APCI-ADADIOCS) multiplexed analogue inputs, two analogue outputs, 16 digital I/O lines and three counter/timer channels
APCI-RELAY8/IN8	Features eight opto-isolated inputs with 1500V input-to-output isolation, together with 8 changeover relay outputs rated to a maximum of 60 Watts
APCI-IB40	Offers 40 bi-directional, bit-configurable I/O channels, providing a suitable interface option for higher channel count requirements
	FREE Windows NT 4.0 / Windows 2000/XP Drivers

PC(ISA)bus
PCPIC	9-ch Multi-Function Counter-Timer Board
PCIB40	40 Channel Digital I/O
PCI24	24 Channel Opto-isolated Digital Input
PCO24	24 Channel Opto-isolated Digital Output
PCSYSCON	System Watchdog Integrity Monitor
PCAD12/16H	16 Channel 12-bit ADC
PCDAC12-4	4 Channel 12-bit DAC
PCIB32	32 Channel Digital I/O
PCRELAY8/IN8	8 Changeover Relays 8 Opto-isolated Inputs
PCADADIO	Multi-function 12-bit ADC DAC, with Digital I/O CTC
PCIO8	8 Channel Opto-isolated Digital Input Output
	FREE Windows NT4.0 Drivers (version 1.4)

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