Unitronics Vision PLC+HMI Installation Guide

General Description

The Unitronics Vision PLC+HMI series are micro-PLC+HMIs, which are rugged programmable logic controllers with built-in operating panels. Detailed installation guides, including I/O wiring diagrams, technical specifications, and additional documentation, are available in the Technical Library on the Unitronics website: https://unitronicsplc.com/support-technical-library/.

Product Models and Features

* V430J/V350/V350J comprises both RS232/485 and USB ports; note that only one channel may be used at a time.

Standard Kit Contents

Alert Symbols and General Restrictions

When any of the following symbols appear, read the associated information carefully.

• Before using this product, the user must read and understand this document.
• All examples and diagrams are intended to aid understanding, and do not guarantee operation. Unitronics accepts no responsibility for actual use of this product based on these examples.
• Please dispose of this product according to local and national standards and regulations.
• Only qualified service personnel should open this device or carry out repairs.
• Failure to comply with appropriate safety guidelines can cause severe injury or property damage.
• Do not attempt to use this device with parameters that exceed permissible levels.
• To avoid damaging the system, do not connect/disconnect the device when power is on.

Environmental Considerations

• Do not install in areas with: excessive or conductive dust, corrosive or flammable gas, moisture or rain, excessive heat, regular impact shocks or excessive vibration, in accordance with the standards given in the product's technical specification sheet.
• Do not place in water or let water leak onto the unit.
• Do not allow debris to fall inside the unit during installation.
• Ventilation: 10mm space required between controller's top/bottom edges & enclosure walls.
• Install at maximum distance from high-voltage cables and power equipment.

Mounting

Note that figures are for illustrative purposes only.

Dimensions: V130/V350/V130J/V350J

Front View: 109mm (4.29") width x 114.1mm (4.49") height

Side View: 59.6mm (2.346") depth, with a 6.3mm (0.248") bezel width.

* Note that for models V130/V350, the bezel width is up to 8.4 mm (0.33").

Dimensions: V430J

Front View: 136mm (5.35") width x 105.1mm (4.13") height

Side View: 61.3mm (2.41") depth, with a 7.3mm (0.29") bezel width.

Panel Mounting

Before you begin, note that the mounting panel cannot be more than 5 mm thick.

1. Make a panel cut-out of the appropriate size.
2. Slide the controller into the cut-out, ensuring that the rubber seal is in place.
3. Push the mounting brackets into their slots on the sides of the panel as shown in the figure below.
4. Tighten the bracket's screws against the panel. Hold the bracket securely against the unit while tightening the screw.
5. When properly mounted, the controller is squarely situated in the panel cut-out as shown in the accompanying figures.

Cut-out Dimensions:

DIN-rail Mounting (V130/V350/V130J/V350J)

1. Snap the controller onto the DIN rail as shown in the figure to the right.
2. When properly mounted, the controller is squarely situated on the DIN-rail as shown in the figure to the right.

UL Compliance

The following section is relevant to Unitronics' products that are listed with the UL.

UL Listed for Hazardous Locations

The following models are UL listed for Hazardous Locations:

• V130-33-R34, V130-J-R34, V130-T4-ZK1, V350-35-RA22, V350-J-RA22, V350-35-R34, V350-J-R34, V430-J-R34

UL Listed for Ordinary Location

The following models are UL listed for Ordinary Location:

• V130-33-B1,V130-J-B1,V130-33-TA24,V130-J-TA24,V130-33-T38,V130-J-T38
• V130-33-TR20,V130-J-TR20,V130-33-TR34,V130-J-TR34,V130-33-RA22,V130-J-RA22,
• V130-33-TRA22,V130-J-TRA22,V130-33-T2,V130-J-T2,V130-33-TR6,V130-J-TR6,V130-33-R34,
• V350-35-B1, V130-T4-ZK1, V350-J-B1,V350-35-TA24,V350-J-TA24,V350-35-T38,V350-J-T38,
• V350-35-TR20,V350-J-TR20,V350-35-TR34,V350-J-TR34,V350-35-TRA22,V350-J-TRA22,
• V350-35-T2,V350-J-T2,V350-35-TR6,V350-J-TR6,V350-S-TA24,V350-JS-TA24,V350-35-RA22,
• V350-J-RA22,V350-35-R34, V430-J-B1,V430-J-TA24,V430-J-T38, V430-J-R34,V430-J-RH2,
• V430-J-TR34,V430-J-RA22,V430-J-TRA22,V430-J-T2,V430-J-RH6

UL Ordinary Location Mounting

In order to meet the UL ordinary location standard, panel-mount this device on the flat surface of Type 1 or 4 X enclosures.

UL Ratings, Programmable Controllers for Use in Hazardous Locations, Class I, Division 2, Groups A, B, C and D

This note relates to all Unitronics products that bear the UL symbols used to mark products that have been approved for use in hazardous locations, Class I, Division 2, Groups A, B, C and D.

• This equipment is suitable for use in Class I, Division 2, Groups A, B, C and D, or Non-hazardous locations only.
• Input and output wiring must be in accordance with Class I, Division 2 wiring methods and in accordance with the authority having jurisdiction.
• WARNING—Explosion Hazard—substitution of components may impair suitability for Class I, Division 2.
• WARNING – EXPLOSION HAZARD – Do not connect or disconnect equipment unless power has been switched off or the area is known to be non-hazardous.
• WARNING – Exposure to some chemicals may degrade the sealing properties of material used in Relays.
• This equipment must be installed using wiring methods as required for Class I, Division 2 as per the NEC and/or CEC.

Relay Output Resistance Ratings

The products listed below contain relay outputs:

• Programmable controllers, Models: V430-J-R34, V130-33-R34,V130-J-R34 and V350-35-R34, V350-J-R34

When these specific products are used in hazardous locations, they are rated at 3A res. Except for models V430-J-R34, V130-33-R34, V130-J-R34, V130-T4-ZK1 and V350-35-R34, V350-J-R34, when these specific products are used in non-hazardous environmental conditions, they are rated at 5A res, as given in the product's specifications.

Communication and Removable Memory Storage

When products comprise either USB communication port, SD card slot, or both, neither the SD card slot nor the USB port are intended to be permanently connected, while the USB port is intended for programming only.

Removing / Replacing the battery

When a product has been installed with a battery, do not remove or replace the battery unless the power has been switched off, or the area is known to be non-hazardous.

Please note that it is recommended to back up all data retained in RAM, in order to avoid losing data when changing the battery while the power is switched off. Date and time information will also need to be reset after the procedure.

UL des zones ordinaires

Pour respecter la norme UL des zones ordinaires, monter l'appareil sur une surface plane de type de protection 1 ou 4X

Certification UL des automates programmables, pour une utilisation en environnement à risques, Class I, Division 2, Groups A, B, C et D

Cette note fait référence à tous les produits Unitronics portant le symbole UL - produits qui ont été certifiés pour une utilisation dans des endroits dangereux, Classe I, Division 2, Groupes A, B, C et D.

• Cet équipement est adapté pour une utilisation en Classe I, Division 2, Groupes A, B, C et D, ou dans Non-dangereux endroits seulement.
• Le câblage des entrées/sorties doit être en accord avec les méthodes de câblage selon la Classe I, Division 2 et en accord avec l'autorité compétente.
• AVERTISSEMENT: Risque d'Explosion – Le remplacement de certains composants rend caduque la certification du produit selon la Classe I, Division 2.
• AVERTISSEMENT - DANGER D'EXPLOSION - Ne connecter pas ou ne débranche pas l'équipement sans avoir préalablement coupé l'alimentation électrique ou la zone est reconnue pour être non dangereuse.
• AVERTISSEMENT - L'exposition à certains produits chimiques peut dégrader les propriétés des matériaux utilisés pour l'étanchéité dans les relais.
• Cet équipement doit être installé utilisant des méthodes de câblage suivant la norme Class I, Division 2 NEC et/ou CEC.

Montage de l'écran

Pour les automates programmables qui peuvent aussi être monté sur l'écran, pour pouvoir être au standard UL, l'écran doit être monté dans un coffret avec une surface plane de type 1 ou de type 4X.

Certification de la résistance des sorties relais

Les produits énumérés ci-dessous contiennent des sorties relais:

• Automates programmables, modèles : V430-J-R34, V130-33-R34,V130-J-R34 and V350-35-R34,V350-J-R34

Lorsque ces produits spécifiques sont utilisés dans des endroits dangereux, ils supportent un courant de 3A charge résistive.

Excepté les modèles: V430-J-R34, V130-33-R34,V130-J-R34, V130-T4-ZK1 et V350-35-R34, V350-J-R34 lorsque ces produits spécifiques sont utilisés dans un environnement non dangereux, ils sont évalués à 5A res, comme indiqué dans les specifications du produit Plages de températures

Communication et de stockage amovible de mémoire (carte mémoire)

Produits comprend un port USB de communication, soit un port carte SD ou les deux, ni le port SD, ni le port USB ne sont censés être utilisés en permanence, tandis que l'USB est destiné à la programmation uniquement.

Retrait / Remplacement de la batterie

Lorsqu'un produit a été installé avec une batterie, retirez et remplacez la batterie seulement si l'alimentation est éteinte ou si l'environnement n'est pas dangereux.

Veuillez noter qu'il est recommandé de sauvegarder toutes les données conservées dans la RAM, afin d'éviter de perdre des données lors du changement de la batterie lorsque l'alimentation est coupée. Les informations sur la date et l'heure devront également être réinitialisées après la procédure

Wiring

General Wiring Precautions:

• ! Do not touch live wires.
• Install an external circuit breaker. Guard against short-circuiting in external wiring.
• Use appropriate circuit protection devices.
• Unused pins should not be connected. Ignoring this directive may damage the device.
• Double-check all wiring before turning on the power supply.
• Caution To avoid damaging the wire, do not exceed a maximum torque of 0.5 N·m (5 kgf·cm).
• Do not use tin, solder, or any substance on stripped wire that might cause the wire strand to break.
• Install at maximum distance from high-voltage cables and power equipment.

Wiring Procedure

Use crimp terminals for wiring:

• Controllers offering a terminal block with pitch of 5mm: 26-12 AWG wire (0.13 mm² –3.31 mm²).
• Controllers offering a terminal block with pitch of 3.81mm: 26-16 AWG wire (0.13 mm² – 1.31 mm²).

1. Strip the wire to a length of 7±0.5mm (0.270–0.300“).
2. Unscrew the terminal to its widest position before inserting a wire.
3. Insert the wire completely into the terminal to ensure a proper connection.
4. Tighten enough to keep the wire from pulling free.

I/Os

V130/V350/V130J/V350J/V430J-RA22 models comprise a total of 12 inputs, 8 relay outputs and 2 analog outputs.

V130/V350/V130J/V350J/V430J-TRA22 models comprise a total of 12 inputs, 4 relays outputs, 4 npn outputs and 2 analog outputs.

Input Functionality

Input functionality can be adapted as follows:

• 12 inputs may be used as digital inputs. They may be wired, in a group, and set to either npn or pnp via a single jumper.
• In addition, according to jumper settings and appropriate wiring:
  • Inputs 5 and 6 can function as either digital or analog inputs.
  • Input 0 can function as high-speed counter, as part of a shaft-encoder, or as normal digital input.
  • Input 1 can function as either counter reset, as part of a shaft-encoder, or as normal digital input.
  • If input 0 is set as high-speed counters (without reset), input 1 can function as normal digital input.
  • Inputs 7-8 and 9-10 can function as digital, thermocouple, or PT100 inputs; Input 11 can also serve as the CM signal for PT100.

Input Jumper Settings

The tables below show how to set a specific jumper to change input functionality. To access the I/O jumpers, you must open the controller according to the instructions beginning on page 13.

! Incompatible jumper settings and wiring connections may seriously damage the controller.

Digital Inputs 0-11: Set Type

Inputs 7/8: Set Type - Digital or RTD/TC #1

Inputs 9/10: Set Type - Digital or RTD/TC #0

Input 11: Set Type - Digital or CM for PT100

Input 5: Set Type - Digital or Analog #3

Input 6: Set Type - Digital or Analog #2

Analog Output 0: Set to Voltage/Current

Analog Output 1: Set to Voltage/Current

*Default settings

I/O Wiring Diagrams

npn (sink) Input

• Input wiring: Diagram showing 24VDC, +V, OV connections to inputs 0-15, CM, PT, AN.
• HSC input wiring: Diagram showing 24VDC, +V, OV connections to inputs 0-3 for High-speed Counter with Reset.

pnp (source) Input

• Input wiring: Diagram showing 24VDC, +V, OV connections to inputs 0-15, CM, PT, AN.
• HSC input wiring: Diagram showing 24VDC, +V, OV connections to inputs 0-3 for High-speed Counter with Reset.

Shaft-encoder

• Diagram showing 24VDC, +V, OV connections to inputs 0-15, CM, PT, AN for Shaft-encoder input.

Analog Input

Analog input wiring, current (2/3 wire)

• Diagram showing 24VDC, +V, OV connections to analog inputs AN2, AN3, with connections for 2-wire and 3-wire current transmitters.

Analog input wiring, current (4-wire), and voltage

• Diagram showing 24VDC, +V, OV connections to analog inputs AN2, AN3, with connections for 4-wire current transmitters and voltage sources.

Shields should be connected at the signal's source.

The 0V signal of the analog input must be connected to the controller's 0V.

Thermocouple

Notes on Thermocouple Inputs:

• Thermocouple 0: use Input 9 as negative input and 10 as positive.
• Thermocouple 1: use Input 7 as negative input and 8 as positive.

RTD Inputs

PT100 (Sensor 0): use Input 9 and 10, related to CM signal.

PT100 (Sensor 1): use Input 7 and 8, related to CM signal.

4 wire PT100 can be used by leaving one of the sensor leads unconnected.

• 2 Wire connection: Diagram for PT100 #1.
• 3 Wire connection: Diagram for PT100 #0.
• 4 Wire connection: Diagram for PT100 #1.

Analog Outputs

• Diagram showing connections for Analog Outputs A1, A0, OV.

npn Outputs (TRA22)

• Diagram showing connections for npn outputs HS, HS, HS, HS, OV, 03, 02, 01, 00.

Relay Outputs

• RA22: Diagram showing connections for relay outputs.
• TRA22: Diagram showing connections for relay outputs.

Power Supply

The controller requires an external 24VDC power supply.

• The power supply must include double insulation. Outputs must be rated as SELV/PELV/Class2/Limited Power.
• Use separate wires to connect the functional earth line (pin 3) and the 0V line (pin 2) to the system earth ground.
• Install an external circuit breaker. Guard against short-circuiting in external wiring.
• Double-check all wiring before turning on the power supply.
• Do not connect either the 'Neutral' or 'Line' signal of the 110/220VAC to the device's 0V pin.
• In the event of voltage fluctuations or non-conformity to voltage power supply specifications, connect the device to a regulated power supply.

Earthing the PLC+HMI

To maximize system performance, avoid electromagnetic interference by:

• Mounting the controller on a metal panel.
• Connect each common and ground connection directly to the earth ground of your system.
• For ground wiring uses the shortest and thickest possible wire.

Communication

Communication Ports

• Port 1: 1 channel, RS232/RS485 and USB device (V430/V350/V350J only).
• Galvanic isolation: No
• Baud rate: 300 to 115200 bps
• RS232: Input voltage: ±20VDC absolute maximum. Cable length: 15m maximum (50').
• RS485: Input voltage: -7 to +12VDC differential maximum. Cable type: Shielded twisted pair, in compliance with EIA 485. Cable length: 1200m maximum (4000'). Nodes: Up to 32.
• USB device (V430/V350/V350J only): Port type: Mini-B. Specification: USB 2.0 compliant; full speed. Cable: USB 2.0 compliant; up to 3m.
• Port 2 (optional): See Note 13. Available port types: RS232/RS485 isolated/non-isolated, Ethernet, CANbus.

Notes:

• 12. This model is supplied with a serial port: RS232/RS485 (Port 1). The standard is set to either RS232 or RS485 according to jumper settings. Refer to the product's Installation Guide.
• 13. The user may order and install one or both of the following modules: An additional port (Port 2). Available port types: RS232/RS485 isolated/non-isolated, Ethernet, CANbus port. Port module documentation is available on the Unitronics website.
• 14. Note that physically connecting a PC to the controller via USB suspends RS232/RS485 communications via Port 1. When the PC is disconnected, RS232/RS485 resumes.

RS232/RS485 Port

• Caution Turn off power before making communications connections.
• Always use the appropriate port adapters.
• Signals are related to the controller's 0V; the same 0V is used by the power supply.
• Caution The serial port is not isolated. If the controller is used with a non-isolated external device, avoid potential voltage that exceeds ± 10V.
• Use RS232 to download programs from a PC, and to communicate with serial devices and applications, such as SCADA.
• Use RS485 to create a multi-drop network containing up to 32 devices.

Pinouts

The pinouts below show the PLC port signals.

* Standard programming cables do not provide connection points for pins 1 and 6.

** When a port is adapted to RS485, Pin 1 (DTR) is used for signal A, and Pin 6 (DSR) signal is used for signal B.

Note that it is possible to establish a PC to PLC connection using RS232 even when the PLC is set to RS485 (this eliminates the need to open the controller to set jumpers). To do so, remove the RS485 connector (pins 1 & 6) from the PLC and connect a standard RS232 programming cable. Note that this is possible only if DTR and DSR signals of RS232 are not used (which is the standard case).

Setting RS232/RS485 Communication Parameters, V130/V350/V130J/V350J

This port may be set to either RS232 or RS485 via jumper. The accompanying figure shows the jumper factory default settings.

These jumpers may be used to:

• Set communications to RS485, by setting both COMM jumpers to '485’.
• Set RS485 termination, by setting both TERM jumpers to 'OFF'.

To access the jumpers, you must open the controller according to the instructions on page 13.

Setting RS232/RS485 Communication Parameters, V430J

This port may be set to either RS232 or RS485 via DIP switches: The table shows the DIP switches factory default settings. Use the table to adapt the settings.

* Default factory setting

** Causes the unit to function as an end unit in an RS485 network

USB Port

• The USB port is not isolated.
• Caution Make sure that the PC and the controller are grounded to same potential.
• The USB port may be used for programming, OS download, and PC access.

Opening the Controller

• ! Before performing these actions, touch a grounded object to discharge any electrostatic charge.
• Avoid touching the PCB board directly. Hold the PCB board by its connectors.
• Turn off the power supply, disconnect, and dismount the controller.
• The back cover of the controller comprises 4 screws, located in the corners. Remove the screws, and pull off the back cover.

Changing I/O Settings

After opening the controller and exposing the I/O board, you can change the jumper settings according to the table shown above.

Changing Communication Settings (V130/V350/V130J/V350J Only)

1. To access the communication jumpers, hold the I/O PCB board by its top and bottom connectors and steadily pull the board off.
2. Locate the jumpers, and then change the settings as required, according to the jumpers' settings shown on page 12.

Closing the Controller

1. Gently replace the board. Make certain that the pins fit correctly into their matching receptacle. Do not force the board into place; doing so may damage the controller.
2. Replace the back cover of the controller and fasten the corner screws.

Note that you must replace the back cover securely before powering up the controller.

Technical Specifications

Order Information

You can find additional information, such as wiring diagrams, in the product's installation guide located in the Technical Library at www.unitronics.com.

Power Supply

Notes:

1. To calculate the actual power consumption, subtract the current for each unused element from the maximum current consumption value according to the values below:

*If the analog outputs are not configured, then subtract the higher value.

Digital Inputs

• Number of inputs: 12. See note 2
• Input type: None (Galvanic isolation)
• Nominal input voltage: 24VDC
• Input Voltage:
• pnp (source): 0-5VDC for Logic '0'; 17-28.8VDC for Logic '1'
• npn (sink): 17-28.8VDC for Logic '0'; 0-5VDC for Logic '1'
• Input Current: 10, 11: 5.4mA@24VDC; 12-111: 3.7mA@24VDC
• Input impedance: 10, 11: 4.5KΩ; 12-111: 6.5KΩ
• Response Time: 10ms typical, when used as normal digital input
• Input Cable length: Up to 100 meters
• Normal digital Input
• High Speed Input: See Note 3
• Frequency, HSC: Specifications below apply when wired as HSC/shaft-encoder.

• Duty cycle: 40-60%
• Resolution: 32-bit

Notes:

• 2. V130/V350/V130J/V350J/V430J-TRA22 models comprise a total of 12 inputs. All 12 inputs may be used as digital inputs. They may be wired in a group via a single jumper as either npn or pnp.
• In addition, according to jumper settings and appropriate wiring:
  • Inputs 5 and 6 can function as either digital or analog inputs.
  • Input 0 can function as a high-speed counter, as part of a shaft-encoder, or as normal digital inputs.
  • Input 1 can function as either counter reset, normal digital input, or as part of a shaft-encoder.
  • If input 0 is set as a high-speed counter (without reset), input 1 can function as a normal digital input.
  • Inputs 7-8 and 9-10 can function as digital, thermocouple, or PT100 inputs; input 11 can also serve as the CM signal for PT100.
• 3. If you configure an input as high-speed, you can use an end-device that comprises push-pull drive type. In this case, the high-speed input voltage ratings for npn/pnp apply.

Analog Inputs

• Number of inputs: 2, according to wiring as described above in Note 2
• Input type: Multi-range inputs: 0-10V, 0-20mA, 4-20mA
• Input range: 0-20mA, 4-20mA
• Input impedance: 37Ω (for current), 0-10VDC (for voltage)
• Maximum input rating: 30mA, 1.1V
• Galvanic isolation: None
• Conversion method: Voltage to frequency
• Normal mode:
• Resolution, except 4-20mA: 14-bit (16384 units)
• Resolution, at 4-20mA: 3277 to 16383 (13107 units)
• Conversion time: 100ms minimum per channel. See Note 4
• Fast mode:
• Resolution, except 4-20mA: 12-bit (4096 units)
• Resolution, at 4-20mA: 819 to 4095 (3277 units)
• Conversion time: 30ms minimum per channel. See Note 4
• Full-scale error: ±0.4%
• Linearity error: ±0.04%
• Status indication: Yes. See Note 5

RTD Inputs

• RTD Type: PT100
• Temperature coefficient α: 0.00385/0.00392
• Input range: -200 to 600°C/-328 to 1100°F. 1 to 320Ω.
• Isolation: None
• Conversion method: Voltage to frequency
• Resolution: 0.1°C/0.1°F
• Conversion time: 300ms minimum per channel. See Note 4 above
• Input impedance: >10MΩ
• Auxiliary current for PT100: 150μA typical
• Full-scale error: ±0.4%
• Linearity error: ±0.04%
• Status indication: Yes. See Note 6
• Cable length: Up to 50 meters, shielded

Notes:

• 4. Conversion times are accumulative and depend on the total number of analog inputs configured. For example, if only one analog input (fast mode) is configured, the conversion time will be 30ms; however, if two analog (normal mode) and two RTD inputs are configured, the conversion time will be 100ms + 100ms + 300ms + 300ms = 800ms.
• 5. The analog value can indicate faults as shown below:

• 6. The analog value can indicate faults as shown below:

Thermocouple Inputs

• Input range: See Note 7
• Isolation: None
• Conversion method: Voltage to frequency
• Resolution: 0.1°C/0.1°F maximum
• Conversion time: 100ms minimum per channel. See Note 4 above
• Input impedance: >10MΩ
• Cold junction compensation: Local, automatic
• Cold junction compensation error: ±1.5°C/±2.7°F maximum
• Absolute maximum rating: ±0.6VDC
• Full-scale error: ±0.4%
• Linearity error: ±0.04%
• Warm-up time: 1/2 hour typically, ±1°C/±1.8°F repeatability
• Status indication: Yes. See Note 6 above

Notes:

• 7. The device can also measure voltage within the range of -5 to 56mV, at a resolution of 0.01mV. The device can also measure raw value frequency at a resolution of 14-bits (16384). Input ranges are shown in the following table:

Digital Outputs

• Number of outputs: 4 relay. See Note 8
• Output type: SPST-NO (Form A)
• Isolation: By relay
• Type of relay: Tyco PCN-124D3MHZ or compatible
• Output current (resistive load): 3A maximum per output, 8A maximum total per common
• Rated voltage: 250VAC / 30VDC
• Minimum load: 1mA, 5VDC
• Life expectancy: 100k operations at maximum load
• Response time: 10ms (typical)
• Contact protection: External precautions required (see Increasing Contact Life Span in the product's Installation Guide)

Notes:

• 8. Outputs 4, 5, 6, and 7 share a common signal.

Transistor Outputs

• Number of outputs: 4 npn (sink). See Note 9
• Output type: N-MOSFET, (open drain)
• Galvanic Isolation: None
• Maximum output current (resistive load): 100mA per output
• Rated voltage: 24VDC
• Maximum delay OFF to ON: 1 μs
• Maximum delay ON to OFF: 10 μs
• HSO freq. range with resistive load: 5Hz-200kHz (at maximum load resistance of 1.5kΩ)
• Maximum ON voltage drop: 1VDC
• Short-circuit protection: None
• Voltage range: 3.5V to 28.8VDC

Notes:

• 9. Outputs 0, 1, 2 and 3 share a common OV signal. The OV signal of the output must be connected to the controller's OV.

Analog Outputs

• Number of outputs: 2
• Output range: 0-10V, 4-20mA. See Note 10
• Resolution: 12-bit (4096 units)
• Conversion time: Both outputs are updated per scan
• Load impedance: 1kΩ minimum—voltage, 500Ω maximum—current
• Galvanic isolation: None
• Linearity error: ±0.1%
• Operational error limits: ±0.2%

Notes:

• 10. Note that the range of each I/O is defined by wiring, jumper settings, and within the controller's software.

Graphic Display Screen

Keypad

Program and Memory

Removable Memory

• Micro SD card: Compatible with standard SD and SDHC; up to 32GB store datalogs, Alarms, Trends, Data Tables, backup Ladder, HMI, and OS. See Note 11

Notes:

• 11. User must format via Unitronics SD tools utility.

Dimensions

Notes:

• 15. For exact dimensions, refer to the product's installation guide.

Environment

• Operational temperature: 0 to 50°C (32 to 122°F)
• Storage temperature: -20 to 60°C (-4 to 140°F)
• Relative Humidity (RH): 10% to 95% (non-condensing)
• Mounting method: Panel mounted (IP65/66/NEMA4X), DIN-rail mounted (IP20/NEMA1)
• Operating Altitude: 2000m (6562 ft)
• Shock: IEC 60068-2-27, 15G, 11ms duration
• Vibration: IEC 60068-2-6, 5Hz to 8.4Hz, 3.5mm constant amplitude, 8.4Hz to 150Hz, 1G acceleration.

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