home > product> solutions > Remote I/O > Ethernet I/O > ET-7052/PET-7052/ET-7252/PET-7252
 
Ethernet I/O Module with 8-ch DI, 8-ch DO
 
 
  ~ NEW ~
Model: ET-7052/PET-7052 Model: ET-7252/PET-7252
 
  • 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: 8 Channels
    • DO: 8 Channels
 
The ET-7052/PET-7052/ET-7252/PET-7252 provides 8 wet contact digital input channels and 8 source-type digital output channels. It features optical isolation for 2500 VDC of transient overvoltage protection but doesn’t provide channel-to-channel isolation. Each input channel can be used as a 32-bit counter and each output channel can drive 650 mA load. The power-on value and safe value of digital output channel are programmable. It can safely be used in applications where hazardous voltages are present.
 
Building Automation, Factory Automation, Machine Automation, Remote Maintenance, Remote Diagnosis, Testing Equipment.
 
Models ET-7052 PET-7052 ET-7252 PET-7252
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 2500 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) ±4 kV for Power Line Line ±2 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 2.5 W (Max.) 2.5 W (Max.) 3.4 W (Max.) 3.5 W (Max.)
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-7052 PET-7052 ET-7252 PET-7252
Digital Input/Counter
Channels 8
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 4,294,967,295 (32 bits)
Max. Input Frequency 500 Hz 100 Hz
Min. Pulse Width 1 ms 5 ms
Overvoltage Protection +70 VDC
Digital Output
Channels 8
Type Isolated Open Collector
Sink/Source (NPN/PNP) Source
Max. Load Current 650 mA/channel at 25°C
Load Voltage +10 VDC ~ +40 VDC
Overvoltage Protection 47 VDC
Overload Protection -
Short-circuit Protection Yes
Power-on Value Yes, Programmable
Safe Value Yes, Programmable
 
ET-7052 CR Ethernet I/O Module with 8-ch DI, 8-ch DO (RoHS)
PET-7052 CR PoE Ethernet I/O Module with 8-ch DI, 8-ch DO (RoHS)
ET-7252 CR Ethernet I/O Module with 2-port Ethernet Switch, with 8-ch DI, 8-ch DO (RoHS)
PET-7252 CR PoE Ethernet I/O Module with 2-port Ethernet Switch, with 8-ch DI, 8-ch DO (RoHS)
 
NS-205 CR Unmanaged 5-port Industrial Ethernet Switch; reguires 24 VDC Input (RoHS)
NS-205PSE CR Unmanaged Ethernet switch with 4-PoE and 1 RJ45 uplink; reguires 48 VDC Input (RoHS)
NS-205PSE-24V CR Unmanaged Ethernet switch with 4-PoE and 1 RJ45 uplink; reguires 24 VDC Input (RoHS)
MDR-20-24 CR 24 V/1 A, 24 W Power Supply with DIN-Rail Mounting (RoHS)
DIN-KA52F-48 CR 48 V/0.52 A, 25 W Power Supply with DIN-Rail Mounting (RoHS)
 
TOP | HOME
 

oӭWeݭns Adobe Flash PlayerC

o Adobe Flash Player