SJE SP6R-X Manual de usuario

User Manual

SP6R-X

LEVEL CONTROLLER

INSTALLATION INSTRUCTIONS

Manufactured by: SJE Inc.

Technical support: +1-800-746-6287

[email protected]

www.csicontrols.com www.primexcontrols.com www.sjerhombus.com

TABLE OF CONTENTS

Warnings ............................................................................... 1

Introduction and Specifications ............................................. 2

Main Screen .......................................................................... 3

User Interface........................................................................ 3

Main Menu ............................................................................ 4

Relay Setpoints ..................................................................... 4

Level Simulation.................................................................... 5

Analog Scaling Menu ............................................................ 6

Level Units ............................................................................ 7

MODBUS Setup Menu.......................................................... 8

Analog I/O Status Screen ..................................................... 8

Operation .............................................................................. 9

I/O Terminal Configuration.................................................. 10

SP6R-X I/O Table .............................................................. 11

MODBUS Communication .................................................. 12

MODBUS Registers ............................................................ 13

Mounting Dimensions.......................................................... 14

Controller Dimensions......................................................... 15

Electrical Wiring Diagram.................................................... 16

SP6R-X Controller Setpoints List........................................ 17

SJE® SP6R-X Controller User Manual

WARNINGS

Failure to read and understand the information provided in this manual may result in personal injury or

death, damage to the product or product failure. Please read each section in its entirety and be sure

you understand the information provided in the section and related sections before attempting any of

the procedures or operations given.

Failure to follow these precautions could result in serious injury or death.

Keep these instructions with warranty after installation. This product must be

installed in accordance with National Electrical Code, ANSI/NFPA 70 so as to

prevent moisture from entering or accumulating within the controller housing.

ELECTRICAL SHOCK HAZARD

A qualified service person must install and service this product

according to applicable codes and electrical schematics.

Disconnect power prior to servicing any equipment with the

SP6R-X controller.

EXPLOSION OR FIRE HAZARD

Do not use this product with flammable liquids. Do not install in

hazardous locations as defined by National Electrical Code,

ANSI/NFPA 70.

• Do not connect power to this equipment if it has been damaged or has any missing parts.

• The SP6R-X contains no serviceable parts; do not attempt to repair this equipment.

• 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.

SJE® 1 SP6R-X Controller User Manual

Warning: Users must read this manual and understand controller operation before changing any settings.

Entering incorrect settings may result in damage to equipment.

If the SP6R-X controller was shipped pre-installed in a control panel, some default values may have been

changed at the factory in order to properly test the control panel operation. The user must adjust the settings

to the requirements of their particular installation

The user should always keep a record of the settings before making changes, in case there is a need to

revert to previous settings. The user should also record all settings changed for use in programming a new

controller in case a replacement is ever needed.

Always thoroughly test controller operation in the installed configuration to verify user settings.

INTRODUCTION & SPECIFICATIONS

Thank you for your purchase of the SP6R-X controller. This manual explains the features and

operations of the SP6R-X controller which was designed to monitor a 4-20mA input signal. The

controller features six programmable relay outputs that can be used for control and alarm puposes.

The input range is fully configurable. A rotary selector knob is included along with back and escape

pushbuttons for intuitive menu navigation and quick setting adjustments. A simulation mode allows the

user to easily test the setpoints and relay operation.

GENERAL

Six configurable relay outputs

Normally-Open or Normally-Closed operation

Configurable units

Operates using 4-20mA level transmitter

Scalable 4-20mA output

Relay ouput status indicator on display

Rotary selector for menu navigation

2.7” blue OLED 64 x 256 pixel display

ELECTRICAL SPECIFICATIONS

Power

• 24 VDC (19-28 VDC, 325 mA max)

• Optional battery backup

Dedicated I/Os

• 6 relay outputs (120 VAC, 3A Max.)

• 1 analog input (4-20mA, 14 bit resolution,

non-isolated)

• 1 analog output (4-20mA, 12 bit resolution,

non-isolated, fully scalable)

Serial Communication Port

• RS-485 3-Wire (half duplex)

• Modbus RTU

• 9600 baud, 1 stop bit, no parity

• Designed for complete compatibility with the

SJE Panel Link™Gateway.

File #E305146

DIMENSIONS

7.2 x 5.7 x 2.5 inches (18.3 x 14.5 x 6.4 cm)

SYSTEM

• Individual on and off setpoints for each relay

output

• Level Simulation mode

• Configurable relay operation in case of level

transmitter failure

• The bar graph range is user adjustable

ENVIRONMENT

Operational temperature -4ºF to 158ºF (-20ºC to

70ºC)

Storage temperature -4ºF to 185ºF (-20ºC to

85ºC)

Relative Humidity (RH) 5% to 95%

(non-condensing)

Not outdoor rated—use only indoors or inside an

outdoor rated enclosure

An SP6R-X-N4X is avaliable which includes an

SP6R-X controller mounted within a NEMA 4X

enclosure with a pre-wired power supply and

terminal blocks.

SJE® 2 SP6R-X Controller User Manual

PROGRAMMING

MAIN SCREEN

The main screen gives the operator an overview of the system status including any active alarms.

Relay Output Status Indicators

Level Bar Graph

(user scalable)

Modbus Communication Indicator

Process Level Indication

Outlined Box =

Relay Open

Process Level Units

(user settable)

Solid Box =

Relay Closed

USER INTERFACE

PRESS FOR ENTER

Rotary Selector Knob

• Turn knob for scrolling

through menus or

adjusting values.

• Press knob for ENTER

or to save settings.

Power Indicator LED

Button Returns To Previous Menu

Screen, and Exits a Parameter Edit

Screen Without Saving Changes.

ESC

Back Button for Stepping

Backward and Changing Value

Adjustment Scale.

SJE® 3 SP6R-X Controller User Manual

MAIN MENU

While in the Main Display screen, press the ENTER button to view the Main Menu.

RELAY SETPOINTS

These are the Relay Setpoints that can be adjusted.

An edit screen can be brought up by pressing the selection knob when the desired setpoint is

highlighted.

To adjust the value simply scroll the knob to the desired value and click the knob to save the setting.

The adjustment scale will default to tenths. The adjustment scale can be set to tenths, ones, tens

and hundreds as shown on previous page. Depending on the specific adjustment, hundreds may not

be an option.

To adjust the scale, click the ◄button until the desired increment is highlighted.

Ones will be adjusted Tens will be adjusted Hundreds will be adjusted

SJE®4 SP6R-X Controller User Manual

The default scale is feet. This can be changed using the Analog Scaling menu.

To ignore any changes and return to the previous screen, press the ESC button or press and hold

the ◄button.

LEVEL SIMULATION

When Enabled, Level Simulation is used to temporarily use the selector wheel to simulate input

level changes. This can be helpful for troubleshooting a system to ensure the controller is functioning

correctly without actually having various level scenarios available.

Rotate the selector knob to make fine adjustments. To make coarse adjustments, press and hold the

◄button while rotating the selector knob.

SJE® 5 SP6R-X Controller User Manual

The Analog Scaling menu contains the following 8 settings.

ANALOG INPUT (4mA)

Set this to the displayed level reading when the signal value is equal to 4 mA.

Allowable range: 0-999.9.

ANALOG INPUT (20mA)

Set this to the displayed level reading when the signal value is equal to 20 mA.

Allowable range: 0-999.9.

TRANSMITTER OFFSET

Use the Transmitter Offset to add a constant amount to the measured level input. For example,

in the case where a 20.0-ft range submersible level transmitter was mounted one foot above the

bottom of the tank, the Transmitter Offset setting would be “001.0 ft”. This would add 1.0 ft to

whatever the input reading would be, so that all displayed levels were with respect to the bottom of

the tank, not merely the bottom of the level sensor. In the example given, a 20mA input would be

displayed as 21.0 ft. All level setpoints are referenced to the displayed level, which includes any

Transmitter Offset.

Allowable range: -999.9 – to 999.9.

ANALOG OUT LOW LEVEL

This setting defines the displayed level reading that corresponds with 4.0 mA on the analog output.

This can be set below or above the Analog Out High Level setting.

ANALOG OUT HIGH LEVEL

This setting defines the displayed level reading that corresponds with 20.0 mA on the analog output.

This can be set above or below the Anlog Out Low Level setting.

Example: If you want the 4-20mA output to be scaled such that it ouputs 4mA at a 5.0-ft level

reading, and 20 mA at a 10.0-ft level reading, you would set the Analog Out Low Level setting

to 5.0 ft, and the Anolog Out High Level setting to 10.0 ft.

BAR GRAPH MINIMUM

Set this value to the displayed level reading that should correspond with the bottom of the bar graph.

BAR GRAPH MAXIMUM

Set this value to the displayed level reading that should correspond with the top of the bar graph.

SJE®6 SP6R-X Controller User Manual

ANALOG SCALING MENU

LEVEL UNITS

This setting defines what units label is applied to the level input reading and all level settings. The

available settings are:

ft = Feet

in = Inches

m = Meters

cm = Centimeters

PSI = Pounds Per Square Inch

bar = Bar

kPa = Kilopascals

% = Percentage

°C = Degrees Celsius

°F = Degrees Fahrenheit

GPM = Gallons Per Minute

m³/hr = Cubic Meters Per Hour

V = Volts

A = Amps

mA = Milliamps

(none)= Blank, no units will be displayed

OUT-OF-RANGE BEHAVIOR

These settings for relay outputs 1-6 control the operation of each relay when the analog input is

out of its allowable range (below 3.75 mA or above 20.25 mA). By default, the relay outputs are off

(open) when the analog input is out of range. Within the allowable range, the relays operate accord-

ing to the relay setpoints.

SJE®7 SP6R-X Controller User Manual

MODBUS SETUP MENU

The Modbus Setup menu contains the following two settings:

NODE ADDRESS

This is the Modbus address of the SP6R-X.

BAUD RATE

The Modbus communication baud rate can be set to the following:

1200, 2400, 4800, 9600, 19.2K, 38.4K

ANALOG I/O STATUS SCREEN

ANALOG I/O STATUS

This screen shows the current in mA of the analog input (A Input) and analog output (A Output). This

can be used for troubleshooting to make sure the 4-20 mA signals are behaving as expected.

SJE®8 SP6R-X Controller User Manual

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