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M-7041-A5/M-7041D-A5
14-channel High Voltage Isolated Digital Input Module

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150V High Voltage Digital Inputs Sink- or Source-type Digital Inputs Photocouple Isolation All Channels Can Be Used As 16-bit Counters 4 kV ESD Protection 3750 VDC Isolation Voltage Built-in Dual Watchdog Wide Operating Temperature Range: -25 ~ +75°C

Model: M-7041-A5

Model: M-7041D-A5

The M-7041(D)-A5 provides 14 channels for high voltage digital input, each of which features photocouple isolation. The input voltage level could be as high as 150V. In addition, either sink- or source-type digital input can be selected via wire connections, and all channels are able to be used as 16- bit counters. The M-7041D-A5 has 14 LED indicators for DI channel status monitoring. 4 kV ESD protection and 3750 VDC intra-module isolation are standard. The M-7041(D)-A5 support both the Modbus RTU and DCON protocols, which can be configured via software.

All Types of On/Off Control
Industrial Automation
Industrial Machinery
Building Automation
Food and Beverage Systems
Semiconductor Fabrication
Control Systems

Models		M-7041-A5	M-7041D-A5
Digital Input/Counter
Channels		14
Contact		Wet
Sink/Source (NPN/PNP)		Sink/Source
Wet Contact	On Voltage Level	+68 ~ +150 VDC
	Off Voltage Level	+48 VDC Max.
Dry Contact	On Voltage Level	-
	Off Voltage Level	-
Counters	Max. Count	65535 (16-bit)
	Max. Input Frequency	100 Hz
	Min. Pulse Width	5 ms
Input Impedance		50 KΩ

Models	M-7041-A5	M-7041D-A5
Communication
Interface	RS-485
Format	N, 8, 1
Baud Rate	1200 ~ 115200 bps
Protocol	Modbus RTU, DCON
Dual Watchdog	Yes, Module (1.6 Seconds), Communication (Programmable)
LED Indicator/Display
System LED Indicator	Yes, 1 LED as Power/Communication Indicator
I/O LED Indicator	-	Yes
Isolation
Intra-Module Isolation, Field-to-Logic	3750 VDC
EMS Protection
ESD (IEC 61000-4-2)	4 kV Contact for Each Terminal
	8 kV Air for Random Point
EFT (IEC 61000-4-4)	±4 kV, ±2 kV for the RS-485 Port
Power
Reverse Polarity Protection	Yes
Input Range	10 ~ 30 VDC
Consumption	0.2 W	1.0 W
Mechanical
Dimensions (W x L x H)	72 mm x 123 mm x 35 mm
Installation	DIN-Rail or Wall Mounting
Environment
Operating Temperature	-25 ~ +75°C
Storage Temperature	-40 ~ +85°C
Humidity	10 ~ 95% RH, Non-condensing

M-7041-A5-G CR	14-channel High Voltage Isolated Digital Input Module with DCON and Modbus Protocol (Gray Cover) (RoHS)
M-7041D-A5-G CR	M-7041-A5 with LED Display (Gray Cover) (RoHS)

tM-7520U CR	RS-232 to RS-485 Converter (RoHS)
tM-7561 CR	USB to RS-485 Converter (RoHS)
tM-SG4 CR	RS-485 Bias and Termination Resistor Module (RoHS)
I-7514U CR	4-channel RS-485 Hub (RoHS)
SG-770 CR	7-channel Differential or 14-channel single-ended Surge Protector (RoHS)
SG-3000 series	Signal Conditioning Modules for Thermocouple, RTD, DC Voltage, DC Current and Power Inputs

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