B&B Electronics I-7011 User Manual

I-7011/11D, I-7011P/11PD,

I-7018, I-7018P

User Manual

Warranty

All products manufactured by ICP DAS are warranted against defective materials for a period of one year from the date of delivery to the original purchaser.

Warning

ICP DAS assume no liability for damages consequent to the use of this product. ICP DAS reserves the right to change this manual at any time without notice. The information furnished by ICP DAS is believed to be accurate and reliable. However, no responsibility is assumed by ICP DAS for its use, nor for a ny infringements of patents or other rights of third parties resulting from its use.

Trademark

The names used for identification only maybe registered trademarks of their respective companies.

I-7011, I-7018 User ManualRev:B1.0

Date:1999-10

Ta ble of Contents

1. Introduction .....................................................5

1.1 More Information.......................................5

1.2 Pin Assignment ..........................................6

1.3 Specifications ............................................8

1.4 Block Diagram......................................... 11

1.5 Wire Connection......................................1 2

1.6 Quick Start .............................................. 14

1.7 Default Setting.........................................14

1.8 Jumper Setting.........................................1 4

1.9 Calibration ...............................................15

1.10 Configuration Tables ............................. 1 6

2. Comma nd.......................................................20

2.1 %AANNTTCCFF ...................................22

2.2 #** ........................................................... 23

2.3 #AA ......................................................... 24

2.4 #AAN ......................................................2 5

2.5 $AA0 .......................................................26

2.6 $AA1 .......................................................27

2.7 $AA2 .......................................................28

2.8 $AA3 .......................................................29

2.9 $AA4 .......................................................30

2.10 $AA5VV ...............................................31

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2.11 $AA6 .....................................................32

2.12 $AA8 .....................................................33

2.13 $AA8V ..................................................34

2.14 $AA9(Data) ...........................................35

2.15 $AAB ....................................................36

2.16 $AAF.....................................................37

2.17 $AAM....................................................38

2.18 $AAZ(Data) ..........................................39

2.19 ~AAO(Data) ..........................................40

2.20 ~AAEV ..................................................41

2.21 @AADI.................................................. 4 2

2.22 @AADO(Data) ......................................44

2.23 @AAEAT ..............................................45

2.24 @AAHI(Data) ....................................... 4 6

2.25 @AALO(Data)......................................47

2.26 @AADA................................................ 48

2.27 @AACA................................................4 9

2.28 @AARH................................................5 0

2.29 @AARL ................................................51

2.30 @AARE ................................................52

2.31 @AACE ................................................53

2.32 ~**......................................................... 54

2.33 ~AA0.....................................................55

2.34 ~AA1.....................................................56

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2.35 ~AA2.....................................................57

2.36 ~AA3EVV .............................................58

2.37 ~AA4.....................................................59

2.38 ~AA5PPSS ............................................60

3. Application Note ............................................61

3.1 INIT* pin Operation ................................61

3.2 Module Status .......................................... 6 1

3.3 Dual Watchdog Operation .......................62

3.4 Digital Input and Event Counter.............. 6 2

3.5 Digital Output..........................................62

3.6 High/Low Alarm......................................63

3.7 Thermocouple Measurement ...................63

I-701 1, I-7018 User M anual Rev:B1.0

1. Introduction

I-7000 is a family of network data acquisition and control modules. They provide analog-to-digital, digital-to-a nalog, digital input/output, timer/counter and other functions. These modules ca n be remote controlled by a set of commands. The common features of I-7011/11D/1 1P/11PD/18/18P are given as following :

z 3000VDC Isolated a nalog input z 24-bits sigma-delta ADC to provide excellent accuracy z Thermocouple direct connect with build-in CJC z Software calibration

The I-701 1 is a single cha nnel analog input module. The I7011D is the I-701 1 with a 4½ digit LED display . The I-7018 is a 8channel analog input module. The I-7011P/11PD/18P is the enha nced version of I-7011/1 1D/18. The I-701 1P/1 1PD/18P support more thermocouple types a nd enha nced the mea sure ra nge of some types.

1.1 More Inf ormation

Ref er to “I-7000 Bus Converter User M a nual” chapter 1 for more information a s following:

1.1 I-7000 Overview

1.2 I-7000 Related Documentation

1.3 I-7000 Comma nd Featur es

1.4 I-7000 System Network Configuration

1.5 I-7000 Dimension

I-7011, I-7018 User ManualRev:B1.0

1.2 Pin Assignment

I-701 1, I-7018 User M anual Rev:B1.0

I-7011, I-7018 User ManualRev:B1.0

1.3 Specifications

I-7011/I-7011D

Analog Input

Input Channel : 1 Input Type :

mV, V, mA(with external

125 ohms resistor)

Thermocouple : Type J, K,

T, E, R, S, B, N, C

Sampling Rate :

10 Sa mples/Second Bandwidth : 5.24 Hz Accuracy : ±0.05%

Logic Level 0 : +1V max Logic Level 1 : +3.5 to 30V

Event Counter

Max Input Frequency : 50 Hz M in. Pulse Width : 1 mS

Displayed LED

4½ digits (for I-7011D)

Power Supply

Input : +10 to +30 VDC Consumption :

0.9W for I-7011 Zero Drift : 0.5µV/°C Span Drift : 25ppm/°C CMR@50/60Hz : 150dB NM R@50/60Hz : 100dB Input Impedance : 20M Ohms Isolation : 3000V DC

Digital Output

2 channel Open Collector to 30V Output Load : sink 30mA max Power Dissi pation : 300mW

1.5W for I-7011D

Digital Input

1 channel

I-701 1, I-7018 User M anual Rev:B1.0

I-7011P/I-7011PD

Analog Input

Input Channel : 1 Input Type :

mV, V, mA(with external

125 ohms resistor)

Thermocouple : Type J, K,

T, E, R, S, B, N, C, L, M

Sampling Rate :

10 Samples/Second Bandwidth : 5.24 Hz Accuracy : ±0.05%

Logic Level 0 : +1V max Logic Level 1 : +3.5 to 30V

Event Counter

Max Input Frequency : 50 Hz Min. Pulse Width : 1 mS

Displayed LED

4½ digits (for I-7011PD)

Power Supply

Input : +10 to +30 VDC Consumption :

0.9W for I-7011P Zero Drift : 0.5µV/°C Span Drift : 25ppm/°C CMR@50/60Hz : 150dB NM R@50/60Hz : 100dB Input Impedance : 20M Ohms Isolation : 3000V DC

Digital Output

2 channel Open Collector to 30V Output Load : sink 30mA max Power Dissi pation : 300mW

1.5W for I-7011PD

Digital Input

1 channel

I-7011, I-7018 User ManualRev:B1.0

I-7018

I-7018P

Analog Input

Input Channel :

8 differential or 6 differential and 2 single-ended. Jumper select.

Input Type :

mV, V, mA(with external 125 ohms resistor)

Thermocouple : Type J, K, T, E, R, S, B, N, C

Sampling Rate :

Analog Input

Input Channel :

8 differential or 6 differential and 2 single-ended. Jumper select.

Analog Input Type :

mV, V, mA(with external 125 ohms resistor)

Thermocouple : Type J, K, T, E, R, S, B, N, C, L, M

Sa mpling Rate :

10 Sa mples/Second Bandwidth : 15.7 Hz Accuracy : ±0.1% Zero Drift : 0.5µV/°C Span Drift : 25ppm/°C CMR@50/60Hz : 150dB NM R@50/60Hz : 100dB Input Impedance : 20M Ohms Overvoltage Protection : ±35V Isolation : 3000V DC

Power Supply

Input : +10 to +30 VDC Consumption : 1.0W

I-701 1, I-7018 User M anual Rev:B1.0

Input : +10 to +30 VDC Consumption : 1.0W

1.4 Block Diagram

I-7011, I-7018 User ManualRev:B1.0

1.5 Wire Connection

I-7011/11D/11P/11PD Analog

Input Wire Connection

I-7011/11D/11P/11PD Digital Output Wire Connection

I-7018/18P Analog Input Chan-

I-7011/11D/11P/11PD Digital

Input Wire Connection

nel 0 to 5 Wire Connection

I-701 1, I-7018 User M anual Rev:B1.0

I-7018/18P Analog Input Chan-

nel 6 and 7 Wire Connection, while the jumper JP1 setting is 8 differential mode.

nel 6 and 7 Wire Connection, while the jumper JP1 setting is INIT* mode.

I-7011, I-7018 User ManualRev:B1.0

1.6 Quick Start

Ref er to “I-7000 Bus Converter User M anual” and “Get-

ting Start” for more detail.

1.7 Default Setting

Default setting for I-7011/11D/11P/11PD/18/18P :

z Address : 01 z Analog Input Type : Type 05, -2.5 to +2.5 V z Baudrate : 9600 bps z Checksum disa ble, 60Hz re jection, engineer unit f ormat z I-7018/18P set as INIT* mode, and the analog input is 6 dif-

ferenti al and 2 single-ended.

1.8 Jumper Setting

I-7018/18P : Jumper JP1 for select the pin INIT*/Vin 7Select 8 differential mode, the pin INIT*/V in7- is set to V in7-

Select INIT* mode, the pin INIT*/Vin7- is set to INIT*

I-701 1, I-7018 User M anual Rev:B1.0

1.9 Calibration

Don’t Perform Calibrate Until You Really Understand.

Calibration Requirement for I-7011/11D/11P/11PD/18/18P

Type Code 00 01 02 03 04 05 06

Min. Input 0 mV 0 mV 0 mV 0 mV 0 V 0 V 0 mA

Max Input

+15

+50

+100

+500

+1 V +2.5 V

+20

Notification : 1 While calibrate type 06, need connect external shunt resistor ,

125 ohms, 0.1% (Ref Sec.1.5).

2 Connect calibration voltage(or current) signal to module’s

input. For I-7018/18P, connect to channel 0. (Wire connect ref

Sec.1.5)

3 Before calibration, warm-up module a bout 30 minutes for bet-

ter accuracy. Example Calibration Sequence f or Type 00 : 1 Setting Type to 00 -> Ref

Sec.2.1.

2 Enable Calibration -> Ref

Sec.2.20.

3 Apply Zero Calibration Voltage (0mV) 4 Preform Zero Calibration Command -> Ref Sec.2.6. 5 Apply Span Calibration Voltage (15mV) 6 Perform Span Calibration Comma nd -> Ref Sec.2.5. 7 Repeat step1 to step6 three times. Calibration sequence for other type is si mili ar but dif ferent in step 1 to set different type.

I-7011, I-7018 User ManualRev:B1.0

1.10 Configuration Ta bles

Configuration Table of I-7011/11D/11P/11PD/18/18P :

Baudrate Setting (CC)

Analog Input Type Setting (TT)

T.C Type L and M for I-7011P/11PD/18P only.

Data Format Setting (FF)

*1 : Filter Select : 0 = 60Hz rejection

1 = 50Hz rejection *2 : Checksum Bit : 0=Disable, 1=Enable *3 : 00 = Engineer Unit Format

01 = Percent Format 10 = 2’s Complement HEX Format

I-701 1, I-7018 User M anual Rev:B1.0

Analog input type and data format table

Type

Code

Input Ra nge D ata Fo rmat + F. S. Zero - F.S .

Engineer Unit +15.000 +00.000 -15.000

-1 5 to +15 % of FS R +100.00 +000.00 - 100.00

2's complement HEX 7FFF 0000 8000

Engineer Unit +50.000 +00.000 -50 .000

-50 to +50 % of FS R +100.00 +000.00 - 100.00

2's complement HEX 7FFF 0000 8000

Engineer Unit +100.00 +000.00 -100.00

-100 to +100 % of FS R +100.00 +000.00 - 100.00

2's complement HEX 7FFF 0000 8000

-500 to +500

Engineer Unit +500.00 +000.00 -50 0.00

% of FS R +100.00 +000.00 - 100.00

2's complement HEX 7FFF 0000 8000

I-7011, I-7018 User ManualRev:B1.0

Engineer Unit +1.0000 +0.0000 -1.0000

I-701 1, I-7018 User M anual Rev:B1.0

Type

Code

Input Ra nge D ata Fo rmat + F.S . Zero - F.S .

C Type

Engineer Unit +2320.0 +00.000 +00.000

0 to 2320

% of FS R +100.00 +000.00 +000.00

degree C elsius

2's complement HEX 7FFF 0000 0000

Engineer Unit +800.00 +00.000 -200.00

L Typ e

-200 to 800

% of FS R +100.00 +000.00 - 025.00

degree C elsius

2's complement HEX 7FFF 0000 E000

Engineer Unit +100.00 +000.00 -200.00

M Type

-200 to 100

% of FS R +050.00 +000.00 - 100.00

degree C elsius

2's complement HEX 4000 0000 8000

: Only available for I-7011P, I-7011PD and I- 7018P

I-7011, I-7018 User ManualRev:B1.0

2. Command

Comma nd Format : (Leading)(Address)(Command)[CHK](cr) Response Format : (Leading)(Address)(Data)[CHK](cr)

[CHK] 2-character checksum (cr) end-of-command character, character return(0x0D)

I-701 1, I-7018 User M anual Rev:B1.0

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