# QUAD RESISTIVE DISPLACEMENT SENSOR

### Fits Tiger 320 Series

11-pin Input Connector.

Quad 3-wire Pot inputs & +2.5VDC Excitation.

Ultra low-noise 16-bit SD Dual Channel ATD.

Ratiometric operation.

Approaching 19-bit performance

with additional software filtering.

On-board Digital Signal Processor.

Choice of averaging and sample rates.

4 Averaged outputs.

State-of-the-art Electromagnetic

Noise Suppression Circuitry.

Ensures signal integrity even in harsh EMC environments.

Crystal Controlled Line

Frequency Rejection.

50 / 60Hz line frequency rejection.

Interface to Tiger Meter.

Adding 4 dimensions to linear or rotative displacement registration.

Quad inputs, complete with excitation voltage and accurate ratiometric sensing of slider or rotative position, deliver multiple axis linear displacement sensing or similar resistive measurements. Designed to interface with Tiger 320 Series controllers, the ISSA provides the capacity for accurate and continuous process control and feedback systems.

Input Module

Order Code Suffix

Hardware Module Specifications

Independent +2.5 V excitation (10 mA).

ISSA

Software Module Specifications

1, 5, 10, 20, or 50/60 Hz output rate for all channels.

ISSA Data Sheet (NZ354)

Texmate, Inc. Tel. (760) 598-9899 www.texmate.com

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### Programming Quick Start Guide

### Connector Pinouts

Quad 3-wire Potentiometer Smart Module connected to four linear displacement transducers.

Figure 1 ISSA Quad 3-wire P otentiometer Smart Input Module

### Smart Setup Registers

The Tiger meter uses three smart setup registers to configure all smar t input modules. The line frequency rejection (50 / 60 Hz) and the a veraged output rate are configured in smart register 1 (SMT1). See Figure 2.

Potentiometer signals, Pot 1, Pot 2, Pot 3, and Pot 4, are then individually software selected for the four input channels. Either signal can be selected f or CH1 via Code 2, CH2 via Code 4, CH3 via Code 5, and CH4 via Code 6. Note, two signals cannot be selected f or the same channel.

Input Signal 1 (Pot 1)

Input Signal 2 (Pot 2)

Input Signal 3 (Pot 3)

Input Signal 4 (Pot 4)

Figure 2 ISSA Smar t Setup Registers Operational Flow Diagram

### Programming Procedures

The following programming procedures cover all the steps required to configure smar t input module ISSA.

Steps 1 to 5 describe how to select the line frequency and the output rate through SMT1.

Steps 7 to 12 describe how to select the output registers f or channels 1, 2, 3, or 4 as required.

Press the

and

buttons at the same time to enter the main programming mode.

Press the

button three times to enter Code 2. Set Code 2 to [X77].

This setting enters the smart register 1 code setup menu.

Note the output registers in the 3rd digit are specific to the Quad 3-wire Potentiometer input module. These registers vary for each different smart input module.

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Texmate, Inc. Tel. (760) 598-9899 www.texmate.com

ISSA Data Sheet (NZ354)

Press the

button.

This men u pro vides settings unique to smart register 1 of input module ISSA.

Using the buttons, select either 50 or 60 Hz line frequency rejection in the 1st digit and the output rate common to all f our input signals in the 3rd digit.

2nd digit settings are not rele vant and should be left at z ero (0).

5 Press the

button. The display returns to [Cod_2] [X77].

6 Using the

button, reset the 3rd digit to z ero [X70] to leave the smart register 1 menu.

Note, leaving the 3rd digit as 7 means the displa y constantly cycles between [Cod_2] and [SMt1].

Press the

and

buttons at the same time to retur n to the operational display.

## Select a Channel

Select the output register for the required channels

Press the

and

buttons at the same time again to re-enter the main prog ramming mode,

then press the

button three times to enter Code 2.

Set Code 2 to [X7X]. Select the required processing rate for CH1 in the 1st digit and the required register map settings in the 3rd digit.

2nd digit settings are not rele vant and should be left at z ero (0).

## CH1

Note the output register map is different for each smart input module type.

Set Code 4 to [0X0]. Select the required register map settings f or CH2 in the 2nd digit.

## CH2

ISSA Data Sheet (NZ354)

Texmate, Inc. Tel. (760) 598-9899 www.texmate.com

Page 3

Enter Code 5 and select the required output register map settings f or CH3 in the 3rd digit.

## CH3

Note the output register map is different for each smart input module type.

Enter Code 6 and select the required output register map settings f or CH4 in the 3rd digit.

## CH4

Press the

button to save the settings.

Press the

time to return to the operational display.

buttons at the same

and

### Customer Configuration Settings:

1st Digit

2nd Digit 3rd Digit

1st Digit

2nd Digit 3rd Digit

1st Digit

2nd Digit 3rd Digit

1st Digit

2nd Digit 3rd Digit

## CH3

## CH4

1st Digit

2nd Digit 3rd Digit

## CH1

## CH2

Tel: 1-760-598-9899 USA 1-800-839-6283 Thats 1-800-TEXMATE

For product details visit www.texmate.com

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Texmate, Inc. Tel. (760) 598-9899 www.texmate.com

ISSA Data Sheet (NZ354)

### About TexMate

Texmate is an American manufacturer of high durability industrial grade panel meters, bar graphs, and transducers. Texmate's meters are frequently equipped with relays and various signal outputs for industrial automation applications and are known for their extremely long service life.