ICP DAS USA i-8000 Series manual 87KSERIES, 87K Digital I/O Modules Selection Guide

i-87KSERIES
			Serial Modules
87K Digital I/O Modules Selection Guide
Module	I-87040			I-87041	I-87051	I-87052	I-87053
						8	16
Digital Input						differential
	32			–	16		Isolation
Channels						Isolation
	Isolation						(3750V)
						(5000V)
Digital Output			–	32 (open
				collector		–	–
Channels				Isolation)
Channels	32			–	16	8	16
Counter Input		100Hz		–	100Hz	100Hz	100Hz
Frequency
Safe Value			–	Yes	–	–	–
Power-on			–	Yes	–	–	–
Preset Value
Dual Watchdog			Yes	Yes	Yes	Yes	Yes
Timer
Availability			Y	Y	Y	Y	Y
Module		I-87054		I-87055		I-87057	I-87058
Digital Input	8						8
		Isolation		8		–	differential
Channels							Isolation
		(3750V)
							(5000V)
Digital Output		8 (open		8 (open		16 (open
		collector)		collector		collector)	–
Channels		Isolation		Isolation)		Isolation
		(3750V)		(3750V)		(3750V)
Channels	8			8		–	8
Counter Input			100Hz	100Hz		–	100Hz
Frequency
Safe Value			Yes	Yes		Yes	–
Power-on			Yes	Yes		Yes	–
Preset Value
Dual Watchdog			Yes	Yes		Yes	Yes
Timer
Availability			Y	Y		Y	Y

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