IO Application Module for System

IO Application Module Description

IO (Input/Output) application module.
Ref.: LV434063

The IO (Input/Output) application module for LV breaker is part of an ULP system with built-in functionalities and applications to enhance the application needs.

The ULP system architecture can be built using the wide range of circuit breakers.

The IO application module is compliant with the ULP system specifications.

Two IO application modules can be connected in the same ULP network.

The LV circuit breakers enhanced by the IO application module are:

Masterpact NW
Masterpact NT
Masterpact MTZ
PowerPact P, R
PowerPact H, J, L

IO (Input/Output) application module for LV breaker resources

The IO application module resources are:

Six digital inputs that are self powered for either NO and NC dry contact or pulse counter.
Three digital outputs that are bistable relay (5 A maximum).
One analog input for Pt100 temperature sensor.

Pre-Defined Applications

Pre-defined application adds new functions to the IMU:

Selection by the application rotary switch on the IO application module, defining the application with pre-defined input/output assignment and wiring diagram.
No additional setting with the customer engineering tool required.

The resources not assigned to the pre-defined application are free for additional user-defined applications:

Cradle management.
Circuit breaker operation.
Cradle management and Energy Reduction Maintenance Setting (ERMS).
Llight and load control.
Custom.

User-Defined Applications

User-defined applications are processed by the IO application module in addition to the pre-defined application selected.

The user-defined applications are available depending on:

The pre-defined application selected.
The IO application module resources (inputs and outputs) not used by the application.

The resources required by user-defined applications are assigned using the customer engineering tool:

protection
control
energy management
monitoring.

Mounting

The IO application module is a DIN rail mounting device.

Application Rotary Switch

The application rotary switch enables the selection of the pre-defined application.

It has nine positions and each position is assigned to a pre-defined application.

The factory set position of the switch is pre-defined application 1.

Setting Locking Pad

The setting locking pad on the front panel of the IO application module enables the setting of the IO application module by the customer engineering tool, EcoStruxure Power Commission software.

IO Application Module Characteristics

Environmental Characteristics
Conforming to standards	UL 508, UL 60950, IED 60950, 60947-6-2
Certification	c UL us, GOST, FCC, CE
Ambient temperature	-20 to +70°C (-4 to +158°F)
Relative humidity	5–85%
Level of pollution	Level 3
Flame resistance	ULV0
Mechanical Characteristics
Shock resistance	1000 m/s2
Resistance to sinusoidal vibrations	5 Hz < f < 8.4 Hz
Electrical Characteristics
Resistance to electromagnetic discharge	Conforming to IEC/EN 61000-4-3
Immunity to radiated fields	10 V/m
Immunity to surges	Conforming to IEC/EN 61000-4-5
Consumption	165 mA
Physical Characteristics
Dimensions	71.7 x 116 x 70.6 mm (2.83 x 4.56 x 2.78 in.)
Mounting	DIN rail
Weight 229.5	229.5 g (0.51 lb)
Degree of protection of the installed IO application module	On the front panel (wall mounted enclosure): IP4x IO parts: IP3x Connectors: IP2x
Connections	Screw type terminal blocks
24 Vdc Power Supply
Power supply	24 Vdc, –20%/+10% (19.2–26.4 Vdc)
Consumption	Typical	24 Vdc, 100 ms at 20°C (68°F)
	Maximum with ULP	19.2 Vdc, 130 mA at 60°C (140°F)
Digital Inputs
Digital input type	Self powered digital input with current limitations as per IEC 61131-2 type 2 standards (7 mA)
Input limit values at state 1 (close)	19.8–25.2 Vdc, 6.1–8.8 mA
Input limit values at state 0 (open)	0–19.8 Vdc, 0 mA
Maximum cable length	10 m (33 ft)
NOTE: For lengths between 10 m (33 ft.) and 300 m (1,000 ft.), a shielded twisted cable is required. The shielded cable is connected to the IO functional ground of the IO application module.
Digital Outputs
Digital output type	Bistable relay
Rated load	5 A at 250 Vac
Rated carry current	5 A
Maximum switching voltage	380 Vac, 125 Vdc
Maximum switch current	5 A
Maximum switching power	1250 VA, 150 W
Minimum permissible load	10 mA at 5 Vdc
Contact resistance	30 mΩ
Maximum operating frequency	18000 operations/hr (Mechanical) 1800 operations/hr (Electrical)
Digital output relay protection by an external fuse	External fuse of 5 A or less
Maximum cable length	10 m (33 ft)
Analog Inputs
The IO application module analog input can be connected to a Pt100 temperature
Range	-30 to 200 °C	-22 to 392 °F
Accuracy	±2°C from -30 to 20°C ±1°C from 20 to 140°C ±2°C from 140 to 200°C	±3.6°F from - 22 to 68°F ±1.8°F from - 22 to 284°F ±3.6°F from 284 to 392°F
Refresh interval	5 s	5 s