ioLogik E2242

Active Ethernet I/O with 4 analog inputs and 12 configurable DIOs

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Features

Specifications

Ordering Information

Features and Benefits

4 fixed differential analog input channels
12 configurable digital input/output channels
DI counter saved automatically when power shuts off
Instant event messaging by TCP/UDP/email/SNMP-Trap
PC-based configuration utility and web console
Easy-to-use Click&Go™ Logic for local output control
Windows/WinCE VB/VC.NET and Linux C APIs
I/O control over Modbus/TCP and SNMP protocol
NIST traceable calibration

Introduction

Better I/O Matrix for Monitoring
Moxa's ioLogik E2242 is tailormade for use with remote monitoring and alarm systems. This Active Ethernet I/O product provides 4 analog inputs and 12 configurable DIOs for a 1:3 ratio of analog IOs to digital IOs perfectly adapted to water tank monitoring and environmental monitoring applications, in which 1 analog input is used to trigger 3 digital outputs as High-High, High, and Low alarms. Moxa’s ioLogik E2242 lets you set up your monitoring system without the need for a local PC or RTU.

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• LAN:
Ethernet	1 x 10/100 Mbps, RJ45
Protection	1.5 KV magnetic isolation
Protocols	Modbus/TCP, TCP/IP, UDP, DHCP, Bootp, SNMP (MIB for I/O and Network), HTTP, CGI, SNTP

• Serial:
Interface	RS-485-2w: Data+, Data-, GND
Serial Line Protection	15 KV ESD for all signals

• Serial Communication Parameters:
Baudrate	1200 to 115200 bps
Data Bits	8
Stop Bits	1
Parity	None
Flow Control	None
Protocols	Modbus/RTU

• Digital Input:
Channels	Up to 12, source/sink selectable
Sensor Type	NPN, PNP, and Dry contact
I/O Mode	DI or event counter (up to 900 Hz)
Dry Contact	• Logic 0: short to GND • Logic 1: Open
Wet Contact	• Logic 0: 0 to 3 VDC • Logic 1: 10 to 30 VDC
Common Type	6 points per COM
Isolation	3K VDC or 2K Vrms
Counter/Frequency	900 Hz, power off storage
Digital Filtering Time Interval	Software selectable
Over-voltage Protection	36 VDC
Power Off Storage for Counter Mode	Yes
Poweroff Counter Memory	48 bytes

• Digital Output:
Channels	Up to 12, sink type, 36 VDC, 200 mA
I/O Mode	DO or Pulse Output (up to 100 Hz)
Pulse Wave Width/Frequency	10 ms/100 Hz
Over-voltage Protection	45 VDC
Over-current Limit	400 mA (typical)
Over-temperature Shutdown	175°C (min.)
Output Current Rating	Max. 200 mA per channel
Isolation	2K Vrms or 3K VDC (Magnetic)

• DI/DO Configurable Channels:
Channels	12
I/O Mode	• DI or Event Counter (up to 900 Hz) • DO or Pulse Output (up to 100 Hz)

• Configurable Digital Input/Output Channels:
Channels	12 points

• Analog Input:
Channels	4 analog inputs with differential input
Resolution	16 bits
I/O Mode	Voltage / Current
Input Range	±150 mV, 0 to 150 mV, ±500 V, 0 to 500 mV, ±5 V, 0 to 5 V, ±10 V, 0 to 10 V, 0 to 20 mA, 4 to 20 mA
Accuracy	±0.1% FSR @ 25°C ±0.3% FSR @ -10 and 60°C
Sampling Rate (all channels)	100 samples/sec
Input Impedence	200K ohms (min.)
Built-in Resistor for Current Input	102 ohms

• Physical Characteristics:
Wiring	I/O cable max. 14AWG

• Environmental Limits:
Operating Temperature	-10 to 60°C (14 to 140°F)
Storage Temperature	-40 to 85°C (-40 to 185°F)
Ambient Relative Humidity	5 to 95% (non-condensing)

• Power Requirements:
Power Consumption	282 mA typical @ 24 VDC
Power Input	24 VDC nominal, 12 to 48 VDC

• Agency Approvals:
EMI	FCC Part 15, CISPR (EN55022) class A
EMS	IEC 61000-4, IEC 61000-6
Safety	UL508
Shock	IEC 60068-2-27
Freefall	IEC 60068-2-32
Vibration	IEC 60068-2-6