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tM-P3POR3
3-channel Isolated Digital Input and 3-channel PhotoMOS Relay Output Module


PhotoMos Relay Outputs Source- or Sink-type Digital Inputs Photocouple Isolation No Arcing, No Bounce, and No Switching Noise All DI Channels Can Be Used As 16-bit Counters Dual Watchdog Configurable Power-on Value Settings Configurable Safe Value Settings Wide Operating Temperature Range: -25 ~ +75°C

Model: tM-P3POR3

The tM-P3POR3 provides 3 digital input channels and 3 PhotoMOS relay output channels, each of which features photocouple isolation. All output channels are PhotoMOS relays, while input is based on a sink- or source-type using a wire connection. All input channels can be used as 16-bit counters.
There are options for configuring power-on and safe digital output values. PhotoMOS relays provide a faster response time, greater electrical endurance and no spike. 4 kV ESD protection and 3750 VDC intra-module isolation are also provided.

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

Digital Input/Counter
Input Channels		3
Type		Wet Contact (Sink, Source)
On Voltage Level		+3.5 VDC ~ 50 VDC
Off Voltage Level		+1.0 VDC Max.
Input Impedance		10 KΩ, 0.66 W
Counters	Channels	3
	Max. Count	65535 (16-bit)
	Max. Input Frequency	100 Hz
	Min. Pulse Width	5 ms
Overvoltage Protection		70 VDC
PhotoMOS Relay Output
Output Channels		3
Relay Type		PhotoMOS Relay
Operating Load Voltage Range		80 V (AC peak or DC)
Countinous Load Current		1 A Max.
Peak Load Current		3 A, (1 ms, 1 shot)
Output Off State Leakage Current		1 uA
Operating Time		5 ms (Max.)
Release Time		0.5 ms (Max.)
Electrical Endurance		No Arcing, No Bounce, and No Switching Noise
Power-on Value		Yes, Programmable
Safe Value		Yes, Programmable

Communication
Interface	RS-485
Format	(N, 8, 1), (N, 8, 2), (O, 8, 1), (E, 8, 1)
Baud Rate	1200 ~ 115200 bps
Protocol	DCON, Modbus/RTU, Modbus/ASCII
Dual Watchdog	Yes, Module (2.3 seconds), Communication (Programmable)
LED Indicators
Power	1 LED as Power Indicator
Isolation
Intra-module Isolation,Field-to-Logic	3750 VDC for Digital Input 2000 VDC for PhotoMOS Relay Output
EMS Protection
ESD (IEC 61000-4-2)	±4 kV Contact for Each Terminal
ESD (IEC 61000-4-2)	±8 kV Air for Random Point
EFT (IEC 61000-4-4)	±4 kV for Power
Power Requirements
Reverse Polarity Protection	Yes
Powered from Terminal Block	Yes, 10 ~ 30 VDC
Consumption	0.4 W Max.
Mechanical
Dimensions (W x L x H)	52 mm x 98 mm x 27 mm
Installation	DIN-Rail Mounting
Environment
Operating Temperature	-25 °C ~ +75 °C
Storage Temperature	-30 °C ~ +75 °C
Humidity	10 ~ 95% RH, Non-condensing

tM-P3POR3 CR

3-channel Isolated Digital Input and 3-channel PhotoMOS Relay Output Module (RoHS)

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