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Ethernet I/O Module with 6-ch Relay, 6-ch DI



Model: ET-7060/PET-7060	Model: ET-7260/PET-7260


Built-in Web Server Web HMI Support for both Modbus TCP and Modbus UDP Protocols Communication Security 2-port Ethernet Switch for Daisy-Chain Topology Dual Watchdog Wide Operating Temperature Range: -25 ~ +75°C I/O Pair Connection Built-in I/O DI/Counter: 6 Channels Power Relay: 6 Channels

The ET-7060/PET-7060/ET-7260/PET-7260 provides 6 wet contact digital input channels and 6 form A electromechanical relays. It features optical isolation for 3000 VDC of transient overvoltage protection and doesn’t have channel-to-channel isolation. Each input channel can be used as a 32-bit counter. The power-on value and safe value of relay are programmable.

Note: When inductive loads are connected to the relays, a large counter electromotive force may occur when the relay actuates because of the energy stored in the load. These flyback voltages can severely damage the relay contacts and greatly shorten the relay life. Limit these flyback voltages at your inductive load by installing a flyback diode for DC loads or a metal oxide varistor for AC loads.

Building Automation, Factory Automation, Machine Automation, Remote Maintenance, Remote Diagnosis, Testing Equipment.

Models	ET-7060	PET-7060	ET-7260	PET-7260
Software
Built-In Web Server	Yes
Web HMI	Yes
I/O Pair Connection	Yes
Communication
Ethernet Port	1 x RJ-45, 10/100 Base-TX		2 x RJ-45, 10/100 Base-TX, Swtich Ports
PoE	-	Yes	-	Yes
Protocol	Modbus/TCP, Modbus/UDP
Security	ID, Password and IP Filter
Dual Watchdog	Yes, Module (0.8 second), Communication (Programmable)
LED Indicators
for System Running	Yes
for Ethernet Link/Act	Yes
for DI/DO status	-		Yes
for PoE Power	-	Yes	-	Yes
2-Way Isolation
Ethernet	1500 VDC	-	1500 VDC	-
I/O	3000 VDC
EMS Protection
ESD (IEC 61000-4-2)	±4 kV Contact for Each Terminal and ±8 kV Air for Random Point
EFT (IEC 61000-4-4)	±2 kV for Power Line		±4 kV for Power Line
Surge (IEC 61000-4-5)	±0.5 kV for Power Line		±2 kV for Power Line
Power Requirements
Reverse Polarity Protection	Yes
Powered from Terminal Block	10 ~ 30 VDC	12 ~ 48 VDC	12 ~ 48 VDC	12 ~ 48 VDC
Powered from PoE	-	Yes, IEEE 802.3af, Class1	-	Yes, IEEE 802.3af, Class1
Consumption	2.9 W (Max.)	2.8 W (Max.)	3.6 W (Max.)	3.8 W
Mechanical
Dimensions (W x L x H)	72 mm x 123 mm x 35 mm		76 mm x 120 mm x 38 mm
Installation	DIN-Rail or Wall mounting
Environmental
Operating Temperature	-25 ~ +75°C
Storage Temperature	-30 ~ +80°C
Humidity	10 ~ 90% RH, Non-condensing

Models		ET-7060	PET-7060	ET-7260	PET-7260
Digital Input/Counter
Channels		6
Contact		Wet Contact
Sink/Source (NPN/PNP)		Sink/Source
On Voltage Level		+10 VDC ~ +50 VDC
Off Voltage Level		+4 VDC Max.
Input Impedance		10 kΩ
Counters	Max. Count	4,294,967,285 (32 bits)
	Max. Input Frequency	500 Hz		100 Hz
	Min. Pulse Width	1 ms		5 ms
Overvoltage Protection		+70 VDC
Power Relay
Channels		6
Type		Power Relay, Form A (SPST N.O.)
Contact Rating		5 A @ 250 VAC/24 VDC (Resistive Load)
Min. Contact Load		10 mA @ 5 V
Operate Time		10 ms (max.)
Release Time		5 ms (max.)
Mechanical Endurance		2 × 10⁷ ops.
Electrical Endurance		10⁵ ops.
Power-on Value		Yes, Programmable
Safe Value		Yes, Programmable

ET-7060 CR	Ethernet I/O Module with 6-ch Relay Output and 6-ch DI (RoHS)
PET-7060 CR	PoE Ethernet I/O Module with 6-ch Relay Output and 6-ch DI (RoHS)
ET-7260 CR	Ethernet I/O Module with 2-port Ethernet Switch, with 6-ch Relay Output and 6-ch DI (RoHS)
PET-7260 CR	PoE Ethernet I/O Module with 2-port Ethernet Switch, with 6-ch Relay Output and 6-ch DI (RoHS)

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