# Fits Tiger 320 Series

# 16-BIT SMART DC VOLTS INPUT MODULE 16-BIT SMART DC VOLTS INPUT MODULE

Attenuation Header.

1:1000 selectable voltage

divider for 60 V input.

Signal 1 (CH1)

Signal 2 (CH2)

Stable Voltage Reference.

10 ppm / C.

Ultra-low Noise

16-bit A/D Convertor.

Approaches 19-bit performance

with additional software filtering.

On-board Digital

Signal Processor.

Software selectable gains, output rates and noise rejection frequency.

Interface to

Tiger Meter.

8-pin Input Connector.

Voltage input

excitation and SSR output.

State-of-the-art

Electromagnetic Noise

Suppression Circuitry.

Ensures signal integrity under harsh EMC environments.

Dual SSR Outputs.

Super fast

setpoint response.

Crystal

Controlled 50/60 Hz

Noise rejection option.

Excitation Header.

External +24 V available.

Signal 2 (CH2)

Signal 1 (CH1)

The answer to accurate voltage measurements and switched relay outputs.

When faced with the task of supplying precise and stable voltage measurements over a large dynamic range, the automation engineer now has the solution at his fingertips.

Combined with the Tiger 320 Series operating system, this module is the smart design solution for many and varied control applications.

Input Module

Order Code Suffix

Input Channels

Input Range

Attenuation Header

Excitation Header

Input Sensitivity

Zero Drift

Span Drift

Non-linearity

Input Noise

Signal processing Rate

Solid Sate Relays (SSR)

Output Rates

Gain Select

Frequency Select

Setpoint Switching

Hardware Module Specifications

1 of 2 inputs available and chosen through software.

Software selectable from 25 mV to 2 V for signal (1) and fixed 1 V for signal (2), + 2.1 V common mode.

1: 1000 voltage divider on both inputs for 60 V with optional current shunt configuration.

+ 24 V (50 mA) available to power external sensors.

0.08 V / count maximum. 40 nV / C typical. 5 ppm / C of full scale maximum. 0.003% of full scale maximum.

160 nVp-p typical at 1 Hz output rate.

50 Hz maximum, 1 Hz minimum.

17 , 140 mA ( 400 V breakdown).

Software Module Features

A choice of average response outputs, 1-50 Hz.

A choice of 7 voltage ranges from 25 mV to 2 V.

50 / 60 Hz noise rejection (Software selectable).

High speed (>1 ms) SSR outputs under setpoint control.

Some Relevant Tiger 320 Series Operating System Features

Setpoint Timer Functions.

Setpoint Register Reset and Trigger Functions.

On-demand Calibration.

Macro Compiler for PLC Functions.

32-Point Linearization.

Totalizer and Serial Printing.

ISD1-4 Data Sheet (NZ333)

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

Page 1

### Programming Quick Start Guide

### Connector Pinouts

The diagram shows an external transducer requiring external excitation wired to input module ISD3 or ISD4 through signal 1.

### Programming Procedures

A signal <2 V requires the signal 1 (CH1) attenuation header to be set to the ON position.

The external supply requires signal 1 (CH1) e xcitation header to be set to the ON position.

### Smart Setup Registers

The meter uses three smar t setup registers to configure all smar t input modules. Input modules ISD1 and ISD2 require smart register 1 to be set up, while input modules ISD3 and ISD4 require smart register 1 and smart register 2 to be set up. All four modules are single input signal modules with the choice of tw o channels. ISD3 and ISD4 also has two solid state rela y (SSR) outputs dr iven b y SP5 and SP6 control.

SSR1 is controlled by SP5 and SSR2 is controlled b y SP6.

The following programming procedures co ver all the steps required to configure ISD1 to ISD4. Steps 1 to 5 describe how to select the line frequency rejection, the voltage range and input signal, and the output rate through smart register 1.

Steps 6 to 9 descr ibe ho w to select the SSR (SR1 and SR2) output mode f or SP5 and SP6 control through smart register 2. Steps 10 onwards describe how to select the output register for channels 1, 2, 3, and 4 as required.

Note, as ISD1 and ISD2 do not have SSRs, smart register 2 is not programmed.

ISD1 is factory software set to 50 Hz rejection.

ISD2 is factory software set to 60 Hz rejection.

ISD3 is factory software set to 50 Hz rejection with two 140 mA SSRs.

ISD4 is factory software set to 60 Hz rejection with two 140 mA SSRs.

Press the

and

buttons at the same time to enter the main prog ramming 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 1st digit setting is not rele vant to this step. 0 is the default setting.

Press the

button.

This enters smart register 1 code setup menu.

Signal output at the A/D sampling r ate.

** Hardwire initiated from meter capture pin.

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

2nd digit settings 0 to 6 allows you to select input signal 1 with a range of full scale voltage settings from 25 mV (setting 6) to 2 V (setting 0).

Setting 7 allows you to select input signal 2 with a 1 V full scale setting.

Both input signals can accept < 60 V utilizing the on-board 1:1000 atten uation header or e ven be configured for a current shunt.

Using the

and range, and the output rate. settings.

buttons, select the rele vant line frequency rejection, input signal

Press the

button.

This takes you back to the Code 2 men u.

Page 2

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

ISD1-4 Data Sheet (NZ333)

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].

7 Press the

three times to enter Code 5. Set Code 5 to [X77].

Press the

button.

This setting enters the smart register 2 code setup menu.

This men u pro vides smar t rela y settings unique to input module ISD3 and ISD4 only.

Select the required smar t relay output mode and source of data for setpoints SP5 and SP6.

Note:

SP5 controls SR1.

SP6 controls SR2.

Press the

button to save the settings.

The display toggles between [Cod_5] and [X77].

Using the

buttons, reset the 3rd digit to 0 to lea ve the smart register 2 menu.

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

button at the same time again to re-enter the main prog ramming

mode, then press the

button three times to enter Code 2.

* *

Signal output at the A/D sampling r ate. Signal output at the A/D sampling r ate.

** Hardwire initiated from meter Capture pin. ** Hardwire initiated from meter Capture pin.

Note:

Reset of Peak, Valley, and Capture Signals Reset of peak/valley/capture signals options are:

If peak/valley/capture signals are stored in CH1, y CH2, CH3, or CH4, a macro can reset CH1 b resetting register 253, CH2 b y resetting register 252, CH3 b y resetting register 251, and CH4 b y resetting register 250.

2. As for Step 1, but using the LOCK pin to reset.

3. As for Step 1, but only applying to CH1 using the

HOLD pin to reset.

4. As f or Step 1, b ut using SPC1 to reset CH1, SPC3 to reset CH3, and SPC4 to reset CH4.

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.

## CH1

14 Set Code 4 to [0X0]. Select the required register map settings f or

CH2 in the 2nd digit.

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

Signal output at the A/D sampling rate.

** Hardwire initiated from meter Capture pin.

## CH2

ISD1-4 Data Sheet (NZ333)

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

Page 3

If required enter Code 5 and select the required register map settings for CH3 in the 3rd digit.

## CH3

If required enter Code 6 and select the required 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

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

Signal output at the A/D sampling rate.

** Hardwire initiated from meter Capture pin.

### Customer Configuration Settings:

1st Digit

2nd Digit 3rd Digit

1st Digit

2nd Digit 3rd Digit

1st Digit

2nd Digit 3rd Digit

## CH1

## CH2

## CH3

## CH4

1st Digit

2nd Digit 3rd Digit

1st Digit

2nd Digit 3rd Digit

1st Digit

2nd Digit 3rd Digit

For product details visit www.texmate.com

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

Page 4

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

ISD1-4 Data Sheet (NZ333)

### 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.