IC694ALG442 Analog Current/Voltage Input/Output module, China IC694ALG442 Analog Current/Voltage Input/Output module Manufacturers, Suppliers, Factory

Overview

Place of Origin:	USA
Brand Name:	GE
Model Number:	IC694ALG442
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Specifications

Parameter	Value
Module Name	IC694ALG442 Analog Current/Voltage Input/Output Module
Module Type	Analog I/O Module (Current/Voltage)
External Supply Voltage Range	20–30 V DC (24 V typical)
Power Supply Rejection Ratio	Current: 5 μA/V typical, 10 μA/V max; Voltage: 25 mV/V typical, 50 mV/V max
Voltage Ripple	10%
Power Consumption	95 mA from internal +5 VDC; 150 mA from external +24 VDC supply
Update Rate	3 ms
Isolation	Field to Backplane and Frame Ground: 250 V AC continuous; 1500 V AC for 1 minute
Analog Outputs	Two, Single-Ended
Current Output Ranges	0–20 mA; 4–20 mA
Current Output Resolution	0–20 mA: 0.6 μA; 4–20 mA: 0.5 μA
Current Output Accuracy	±0.1% FS typical @25°C; ±0.25% FS max @25°C; ±0.5% FS max over operating range
Maximum Compliance Voltage	VUSER –3 V to VUSER
User Load	USER = 20 V, max 1350 Ω at VUSER = 30 V
Output Load Capacitance	2000 pF max
Output Load Inductance	1 H max
Voltage Output Ranges	-10 to +10 V (bipolar); 0 to +10 V (unipolar)
Voltage Output Resolution	-10 to +10 V: 0.3125 mV; 0 to +10 V: 0.3125 mV
Voltage Output Accuracy	±0.25% FS typical @25°C; ±0.5% FS max @25°C; ±1% FS max over operating range
Voltage Output Loading	5 mA (2 kΩ minimum)
Voltage Output Load Capacitance	1 μF max
Analog Inputs	Four, differential
Current Input Ranges	0–20 mA; 4–20 mA; 4–20 mA Enhanced
Current Input Resolution	5 μA
Current Input Accuracy	±0.25% FS @25°C; ±0.5% FS over operating range
Current Input Linearity	<1 LSB
Current Input Common Mode Voltage	200 V DC max
Current Input Common Mode Rejection	>70 dB at DC; >70 dB at 60 Hz
Current Input Cross Channel Rejection	>70 dB DC–1 kHz

Description

Analog Current/Voltage Input/Output module, IC694ALG442, provides four differential input channels and two single-ended output channels. Each channel can be configured with the Machine Edition software for one of the following ranges:

▪ 0 to +10 volts (unipolar), default.

▪ -10 to +10 volts (bipolar)

▪ 0 to 20 mA

▪ 4 to 20 mA

Input channels can also be configured for 4 - 20 mA Enhanced mode. This module may be installed in any I/O slot that has a serial connector in an RX3i or Series 90-30 system.

Applications

Waterworks and wastewater treatment plants: Used for pump station pressure monitoring, liquid level control, and dosing pump flow regulation.

Automotive manufacturing plants (painting/powertrain workshops): Used for controlling drying oven temperature, conveyor belt frequency conversion speed regulation, and hydraulic system pressure acquisition.

Pharmaceutical and chemical plants: Used for closed-loop control of reactor temperature/pressure, reaction liquid ratio regulation, and cleanroom differential pressure monitoring.

Food and beverage processing plants: Used for flow control in filling lines, autoclave temperature monitoring, and packaging machine servo speed setting.

Paper and printing plants: Used for tension control systems, pulp concentration monitoring, and drying roller speed synchronization.

Small and medium-sized thermal power plants and waste incineration plants: Used for automated control of auxiliary water treatment systems, lubrication stations, and cooling fans.

Features

Outputs can be configured to either Hold Last State or to reset to the low end of their range if system power is interrupted. Outputs can also be configured to operate in ramp mode on command from the application program. In ramp mode, the output channel transitions to a new value over a period of time, rather than taking the new value immediately. High and low alarm limits can be set for all input channels and an open-wire fault (current output modes) can be reported to the CPU for each output channel. IC694ALG442 modules in RX3i racks support firmware upgrades in the field.

Installation

The following information is for products bearing the UL marking for Hazardous Areas or ATEX marking for explosive atmospheres:

1 equipment labeled with reference to class i, groups a, b, c & d, div. 2 hazardous areas is suitable for use in class i, division 2, groups a, b, c, d or non-hazardous locations only

2 warning - explosion hazard - substitution of components may impair suitability for class i, division 2;

3 warning - explosion hazard - when in hazardous locations, turn off power before replacing or wiring modules; and

4 warning - explosion hazard - do not connect or disconnect equipment unless power has been switched off or the area is known to be nonhazardous.

FAQ

Q: Does the IC694ALG442 come with a warranty?
A: Yes, the IC694ALG442 includes a 1-year warranty. You can upgrade to a 3-year warranty at checkout for even more protection.

Q: What is the input and output resolution of the IC694ALG442?
A: The IC694ALG442’s input and output resolution is 12 bit with a channel update rate of 2 ms.

Q: Does the IC694ALG442 support the legacy 90-30 PLC series?
A: Yes. The IC694ALG442 may serve as a remote I/O module of a Series 90-30 PLC.

Q: How many slots does the IC694ALG442 occupy?
A: The IC694ALG442 occupies a single slot of the backplane.