Ethernet to 4 Optically Isolated Inputs / 4 Form C Relay Outputs Embedded Digital Interface, with PoE (802.3af)

Part: 120PoE-OEM   Model: eI/O PLC-8-OEM

$169.00

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Description

Control and monitor four optically isolated inputs and four high-current Form C relay outputs via any 10/100BaseT Ethernet connection with the eI/O-120PoE-OEM digital I/O module. Inputs can range from 5-30VDC and provide 3500VDC (2500VAC RMS) isolation to ground, while the high-current Form C relays can switch up to 6A loads at 200VAC and up to 5A at 60VDC. Each Form C relay has a discrete common and includes normally-open and normally-closed contact connections. Each pair of inputs shares a common and field wiring is simplified via 3.5mm field removable terminal blocks.

The eI/O-120PoE-OEM is a Class 0 (IEEE 802.3af-2003) Power over Ethernet device. This allows power and data to be transferred over a single CAT5 cable and eliminates the need for an external power supply. With PoE, power can be supplied by power sourcing equipment including PoE injectors (midspans) and switches (endspans).

Perfect for applications requiring an embedded Ethernet I/O solution, the OEM module includes 3/4″ metal standoffs that simplifies mounting in your enclosure or cabinet. The metal standoffs also allow you to connect multiple OEM boards together in a stack. Standard operating temperature range is 0C to +70C, while status LEDS show power and I/O activity. Additionally, LEDs on the RJ45 connector display Ethernet link and communication activity.

Communicate with eI/O Ethernet digital I/O modules using industry standard Modbus TCP protocol or use the Sealevel SeaMAX API software libraries from your application program. Sealevel’s SeaMAX software drivers and utilities make installation and operation easy using Microsoft Windows operating systems.

The Sealevel Modbus Connect app for iOS allows you to access the registers, coils and discrete I/O of your Sealevel Modbus devices and is available on the App Store. Use the app to remotely access I/O in the field or for testing and troubleshooting during application development. The Sealevel Mod+ Connect app is an easy-to-use diagnostic utility that allows you to monitor, test and troubleshoot Sealevel eI/O and SeaI/O modules using your iPhone or iPod touch.

Additional information

Family

eI/O

Contact Current AC

6A max.

Contact Current DC

30 VDC @ 700mA max., (100mA min.)

Contact Operate Time

10ms max.

Contact Release Time

5ms max.

Contact Voltage

60VDC max., 200VAC max., (5VDC min.)

Digital I/O

Form C Relay Outputs, Isolated Inputs

Dimensions

4.2 (L) x 3.2 (W) x 0.8 (H)

Field Wiring

16 – 30 AWG

Humidity Range

10 – 90% Relative Humidity, Non-Condensing

Input Isolation

2500 VAC RMS, 3500 VDC

Input Range

5-30 VDC

Input Impedance

6.2 K Ohms (in series)

Host Interface(s)

Ethernet

OEM

Yes

Operating Temperature

0°C to 70°C (32°F to 158°F)

Output Power

DC 240W, AC 300 VA

Output Type

SPDT Form C relays

PoE Powered

Yes

# of Ports

4/4

Power Requirement

802.3af PoE Class 0 @ 5W (Typical)

RoHS Compliant

Yes

Storage Temperature

-50 – +105C

  • 10/100BaseT Ethernet Modbus TCP interface
  • 4 optically isolated inputs provide protection against surges and ground loops
  • 4 high-current SPDT Form C relays can switch up to 5A at 60VDC
  • Field wiring is simplified via removable 3.5mm terminal blocks compatible with 16-30 AWG wire
  • OEM module with (4) 3/4″ aluminum standoffs simplify mounting in your enclosure or cabinet
  • Optional removable spring-clamp terminal blocks available for I/O connections
  • PoE version allows power and data over a single CAT5 cable, eliminating the need for an external power supply
  • Status LEDs display power, Ethernet link and I/O activity
  • Sealevel SeaMAX software supports Microsoft Windows operating systems

Windows Software

Software: SeaMAX - Windows

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