I-9040P

32-ch Isolated DI Module

Features

• 32-channel Digital Input
• Sink-type or Source-type Digital Input
• Compatible with 24 V Levels
• Channel Status LED Indicators
• Optional Daughter Boards for Easy Field Wiring

Introduction

The I-9040P is a 32-channel digital input module, each channel features photo-couple isolation and can be either sink- or source-type input, selectable by the wiring. The ON voltage level of the I-9040P is ranged from +19 V to +30 V, while the OFF voltage level is under +11 V. It is suitable for +24 VDC digital input systems. By pairing with a daughter board such as the DN-37-381-A, the wiring is easier than ever. 32 LED indicators are provided for monitoring DI channel status, together with 4 kV ESD protection and 3750 VDC intra-module isolation.

Applications

Ordering Information

PRODUCT SERIES	DESCRIPTION	QNT.	INQUIRY
PRODUCT SERIES I-9040P CR	DESCRIPTION32-ch Isolated DI (Dry, Wet) Module with Low Pass Filter (RoHS)

This combination include other products.

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Isolation
Intra-module Isolation	3750 VDC

EMS Protection
ESD (IEC 61000-4-2)	±4 kV Contact for each Terminal ±8 kV Air for Random Point

LED Indicators
Status	1 x Power and Communication 32 x DI

Digital Input
Channels	32
Type	Dry + Wet Contact 5 V/TTL
Sink/Source (NPN/PNP)	Sink/Source
ON Voltage Level	Dry: Close to GND Wet: +19 VDC ~ +30 VDC TTL: 0 V ~ +0.8 V
OFF Voltage Level	Dry: Open Wet: +11 VDC Max. TTL: +2 V ~ +5 V
Isolation	ON Voltage Level: +4 V ~ +30 V OFF Voltage Level: 0 V ~ +1 V
Input Impedance	3 KΩ, 0.5W
Low Pass Filter	1 ms/5 ms/10 ms/20 ms/40 ms/70 ms, by Jumper select or CPU parameter settings; Default Setting is Disable