Crystal
Controlled 50/60 Hz
Noise Rejection option.
On-board Excitation
Voltage Generator.
Enough to power 8 x 350 bridges.
State-of-the-art
Electromagnetic Noise
Suppression Circuitry.
Ensures signal integrity even in harsh EMC environments.
8-pin Input
Connector.
Interface to
Tiger Meter.
On-board Digital Signal
Processor.
Provides six output functions including Texmate's unique
dual output rates.
6-wire or 4-wire Bridge Header selectable.
Ultra-low Noise 16-Bit
A/D Convertor.
Approaching 19-bit performance
with additional software filtering.
For the first time, a high performance load cell controller is available at a panel meter price
Combining this input module with the functionality of the Tiger 320 Series Operating System, results in a versatile, powerful controller. Now such tasks as weighing, bagging, batching, and continuous batching control can be performed.
In fact our customers have replaced multi-faceted control systems including weighing controllers, PLCs and timers with a single Tiger controller.
Input Module
Order Code Suffix
Excitation
Input Range
Input Sensitivity
Zero Drift
Span Drift
Non-linearity
Input Noise
Signal processing Rate
Dual output rates
Hardware Module Specifications
5 V DC, 130 mA maximum.
Software selectable for sensors from 1 mV/V to 20 mV/V.
0.08 V/Count maximum.
40 nV/ C typical. 5 ppm/ C of full scale maximum. 0.003% of full scale maximum.
160 nVpp typical at 1 Hz output rate.
50 Hz maximum, 1 Hz minimum.
Software Module Features
Rapid and average response outputs.
Ideal for 2 and 3-speed weighing / bagging systems.
Peak & Valley Outputs Capture Output
Rate of Change Output Frequency Select
Monitoring over and under-shoots.
Hardwire signal capture.
Useful for fine tuning reaction times.
ISS1 50 Hz noise rejection; ISS2 60 Hz noise rejection.
Some Relevant Tiger 320 Series Operating System Features
Auto Zero Maintenance.
Set TARE, Reset TARE.
Setpoint Timer Functions.
Setpoint Register Reset and Trigger Functions.
On-demand Calibration.
Macro Compiler for PLC Functions.
32-Point Linearization.
Totalizator and Serial Printing.
ISS1-2 Data Sheet (NZ327)
Texmate, Inc. Tel. (760) 598-9899 www.texmate.com
Page 1
Smart Setup Registers
The meter uses three smart setup registers to configure smart input modules. ISS1 and ISS2 requires only smart register 1 to be set up. This module produces six output register s. One of these registers can be transferred to Channel 1 via Code 2, the same or another register to Channel 2 via Code 4, the same or another register to Channel 3 via Code 5, and the same or another register to Channel 4 via Code 6.
Press the
enter the main programming mode.
and
buttons at the same time to
Press the
Set Code 2 to [X77].
button three times to enter Code 2.
This setting enters the smart register 1 code setup menu.
Press the
button.
Signal output at the A/D sampling rate.
** Hardwire initiated from meter Capture pin.
This menu provides settings unique to the ISS1 input module.
Using the
sensor input, and output rate settings.
buttons, select the rele vant line frequency rejection,
Note the output registers in the 3rd digit are specific to ISS1 and ISS2. These registers vary for eac h diff erent smar t input module.
Press the
button.
This takes you back to the Code 2 men u.
Using the
output register map.
buttons, reset the 3rd digit to select an output register from the
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.
Page 2
ISS1-2 Data Sheet (NZ327)
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.
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.
Set Code 4 to [0X0]. Select the required register map settings f or CH2 in the 2nd digit.
If required enter Code 5 and select the required register map settings for CH3 in the 3rd digit.
If required enter Code 6 and select the required register map settings for CH4 in the 3rd digit.
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.
** Hardwire initiated from meter Capture pin.
ISS1-2 Data Sheet (NZ327)
Texmate, Inc. Tel. (760) 598-9899 www.texmate.com
Page 3
Example Load Cell Setup Procedure For example, a 2 mV/V load cell requires maxim um signal resolution and minimum signal noise for a slowly varying change in weight. Line frequency is 50 Hz. As an option, the user also requires to monitor the raw signal.
Select a load input of 2 mV/V and a 1 Hz averaged output rate with the averaged signal read by CH1 and the rapid response signal read by CH3.
1 Select LINE FREQ UENCY as 50 Hz f or 2 mV/V
with a 1 Hz averaged OUTPUT RATE:
then press
Set
Select the AVERAGED SIGNAL for CH1:
Select the RAPID RESPONSE SIGNAL for CH3:
1st Digit
2nd Digit 3rd Digit
1st Digit
2nd Digit 3rd Digit
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
ISS1-2 Data Sheet (NZ327)
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.