PET-7052

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Model: PET-7052

PET-7052 8-channel Isolated Source Type Open Collector Output and 8-channel Isolated Digital Input Module with PoE

Power-over-Ethernet (PoE) allows power and data to be carried over a single Ethernet cable, so a device can operate solely from the power it receives through the data cable. This innovation allows greater flexibility in office design, higher efficiency in systems design, and faster turnaround time in set-up and implementation.

The PET-7052 feature true IEEE 802.3af-compliant (classification, Class 1) Power over Ethernet (PoE) using both Ethernet pairs (Category 5 Ethernet cable). The PET-7052 can receive power from an auxiliary power sources like AC adapters and battery in addition to the PoE enabled network. This is a desirable feature when the total system power requirements exceed the PSE's load capacity. Furthermore, with the auxiliary power option, the PET-7052 can be used in a standard Ethernet (non-PoE) system.

The PET-7052, a web-based PoE Ethernet I/O module, features a built-in web server, which allows configuration, I/O monitoring and I/O control by simply using a regular web browser. Besides, with the web HMI function, no more programming or HTML skills are needed; creating dynamic and attractive web pages for I/O monitoring and I/O control would be fun to engineers ever after. The PET-7052 offers easily and safely access for users from anytime and anywhere! In addition, the PET-7052 also supports Modbus/TCP protocol that makes perfect integration for PET-7052 to SCADA software.

The PET-7052 provides 8 isolated open collector (source type) output and 8 isolated wet contact (sink, source type) digital input channels. Each output channel supports 650 mA current driving @10 ~ 40 VDC and each digital input channel supports counter input (32 bits and 500Hz max.).More...

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IEEE 802.3af-compliant Power over Ethernet (PoE)
Built-in Web Server
Modbus/TCP Protocol
Communication Security
ESD Protection
Built-in Dual Watchdog
10/100 Base-TX Ethernet
I/O Pair Connection
DO Type: 6 Isolation Open Collector (Source Type)
DI Type: 8 Isolation Wet Contact (Sink/Source)

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System
CPU		80186, 80 MHz
SRAM		512 KB
Flash Memory		512 KB
EEPROM		16 KB
Dual Watchdog		Yes
Communication
PoE Ethernet Port		10/100 Base-TX (With link, activity led indicator) and auto MDI/MDI-X
Digital Output
Output Channels		8
Output Type		Source, Open Collector
Max. Load Current		650 mA/channel at 25 °C
Output Voltage		+10 VDC ~ 40 VDC
Overvoltage Protection		+48 VDC
Digital Input
Input Channels		6
Input Type		Wet Contact (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
	Min. Pulse Width	1 ms
Overvoltage Protection		+70 VDC
2-Way Isolation
I/O		3750 Vrms
LED Indicator
PoE		PoE On
L1		Run
L2		Link/Act
L3		10/100M
Power Requirements
IEEE 802.3af		Class 1
Required Supply Voltage		Powered by Power-Over-Ethernet (PoE) or external +12 VDC ~ +48 VDC(non-regulated)
LED Indicator		Yes
Power Consumption		PoE: 4.3 W Auxiliary Power (24 VDC): 2.4 W
Mechanical
Dimensions (W x H x D)		72 mm x 123 mm x 35 mm
Installation		DIN-Rail or Wall mounting
Environment
Operating Temperature		-25 °C ~ +75 °C
Storage Temperature		-30 °C ~ +80 °C
Relative Humidity		5 ~ 90% RH, non-condensing

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PET-7052 CR

8-channel Isolated Source Type Open Collector Output and 8-channel Isolated Digital Input Module with PoE (RoHS)

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NS-205PSE CR	Industrial 5-Port PoE Ethernet Switch
NS-208PSE CR	Industrial 8-port 10/100Mbp Ethernet with 8-port PoE Switch
NS-208PSE-4 CR	Industrial 8-port 10/100Mbp Ethernet with 4-port PoE Switch
NS-205PSE-24V CR	Industrial 5-port 10/100Mbp Ethernet with 4-port PoE Switch; 24 VDC Input
MDR-60-48	48 V/1.25 A, 60 W Power Supply with DIN-Rail Mounting
DIN-KA52F-48	48 V/0.52 A, 25 W Power Supply with DIN-Rail Mounting

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