ì  System Speci?cations  

Software

Built-in Web Server

Yes

Web HMI

Yes

I/O Pair Connection

Yes

Communication

Ethernet Port

2 x RJ-45, 10/100 Base-TX, Swtich Ports

PoE

-

Yes

Protocol

Modbus TCP, Modbus UDP

Security

ID, Password and IP Filter

Dual Watchdog

Yes, Module (0.8 seconds), Communication (Programmable)

LED Indicators

for System Running

Yes

for Ethernet Link/Act

Yes

for DI/DO status

Yes

for PoE Power

-

Yes

2-Way Isolation

Ethernet

1500 VDC

-

I/O

3750 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

Surge (IEC 61000-4-5)

±2 kV for Power Line

Power

Reverse Polarity Protection

Yes

Powered from Terminal Block

12 ~ 48 VDC

12 ~ 48 VDC

Powered from PoE

-

Yes, IEEE 802.3af, Class1

Consumption

3.0 W (Max.)

3.1 W (Max.)

Mechanical

Dimensions (L x W x H)

120 mm x 76 mm x 38 mm

Installation

DIN-Rail or Wall Mounting

Environment

Operating Temperature

-25 to +75°C

Storage Temperature

-30 to +80°C

Humidity

10 to 90% RH, Non-condensing

Digital Output

Channels

16

Type

Isolated Open Source

Sink/Source (NPN/PNP)

Source

Max. Load Current

600 mA/channel

Load Voltage

+ 10 VDC ~ + 40 VDC

Overvoltage Protection

47 VDC

Overload Protection

1.4 A (with short-circuit protection)

Short-circuit Protection

Yes

Power-on Value

Yes, Programmable

Safe Value

Yes, Programmable

PET-7245 CR

PoE Ethernet I/O Module with 2-port Ethernet Switch, with 16-channels Source-type DO (RoHS), -25 to 75°C operating temperature