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Ethernet I/O - EMF-EIO01
Network Sensor Interface
The EMF-EIO01 is a simple field I/O devices intended to interface
to remote sensors and instruments. Remote instruments can be
powered over the Ethernet via Power over Ethernet (PoE). The
module is able to power the instrument through its adjustable output
power supply. Output power is derived from the PoE network
power.
Power Over Ethernet
The EMF-EIO01 will receive power over the Ethernet network using
an 802.3af power sourcing network switch, a midspan injector, or a
legacy power inserter. If PoE is not available or not required, the
module can be powered using a standard 24 or 48 Vdc power
supply attached at is power input terminals.
Power over Ethernet is used to power PoE capable devices where
running an AC power feed is either not possible or cost effective.
This feature allows a wireless access point, network camera or any
other PoE capable device without the need for running separate
cabling for power.
The EMF-EIO01 has been specifically designed for industrial
applications, and is able to deliver over 25 watts to a power to a
field instrument.
I/O
The EMF-EIO01 industrial I/O device is designed to solve the most
demanding industrial monitoring and control requirements by
simple configuration, maximum throughput, and minimum
downtime.
The device features 4 discrete inputs capable of surviving severe
input transients, 4 analog inputs that will function as 0-20 mA, 0-5
Vdc or as discrete inputs, and 2 high current outputs. Outputs
feature over current, thermal, and short circuit protection.
Ethernet Network
Ports |
1 RJ45 |
PoE |
IEEE 802.3af, Legacy |
|
PoE supported |
Over Current
Protection |
to 802.3af |
Port Isolation |
1200 V RMS, 1 minute |
Power
Input Voltage |
10-60 Vdc |
Power Required |
1.5 W |
Output Voltage |
5 – 24 Vdc, user selectable |
Max Output Power |
25 W |
I/O Specifications
Discrete In |
4 Channels |
Input Voltage
|
24 Vdc nom, 60 Vdc max |
Analog In |
4 Channels |
Range
|
0-20mA, 0-5V, Discrete |
Resolution
|
12 bit |
Discrete Out |
2 Channels |
Range
|
10-30Vdc |
Max Current
|
1 A |
Physical Parameters
Dimensions |
4.25 x 2.75 x 2.25 “ |
Rating |
IP54 |
Mounting |
DIN Rail, 35 mm |
Housing |
Polycarbonate, UL94-V0 |
Operating Temp |
-40 to 85 deg C |
Storage Temp |
-40 to 85 deg C |
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 Features
Industrial Hardware
- Industrial I/O with multiple input options
- Adjustable output power supply can power remote instrumentsfrom the network cable using PoE.
- Small form factor eases installation
- Industrial rated -40 to +85 °C operation
- Standard DIN rail mounting
Control Network
- Modbus/TCP on Ethernet enables simple installation and configuration
- Supports function codes 01, 02, 03, 04, 05 and 0F
- Configurable loss of communication output action
- Discovery tool eases initial setup
Power over Ethernet
- Receives power from 802.3af power sources, midspan injectors and legacy PoE networks
- Creates adjustable output power supply from 48 Vdc PoE voltage
- Handles up to 30 watts over PoE network
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