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

Page 5

   BX-B31 Data Sheet (BX3)

I-Series Input Signal Conditioning Modules Continued

ID03

: DC Milliamps, 2/20/200mA DC w/24V DC Exc

2mA

20mA

200mA

ON

OFF

24V Exc

24V
Exc

  DCmA

  < Increase  Span  Decrease > 

LEOPARD

IP07

LYNX

TIGER

IP07

141E

IP01:

 Process Loop, 4-20mA

IP02:

 Process Loop, 4-20mA with 24VDC EXC 

24V
External
Loop Supply

Common

   Offset 

0

+

_

Other devices can be

added to the loop.

   < Decrease  Zero  Increase > 

   < Decrease  Span  Increase > 

   Range 

   HI 

   LO 

OFF

ON

24V EXC

LEOPARD

LYNX

TIGER

Fully User Scalable

PIN 2

+

_

091E

IS06

: Pressure/Load Cell Ext Exc., 20/2mV/V, 4-wire

5 V or 10 V External Power 
Supply Drift is Ratiometrically 
Compensated by Module 

For multiple pressure transducers

+

2

HI

LO

RANGE

mV/V

20

10V

5V

EXT

EXC

PRESSURE

LEOPARD

IS04

LYNX

TIGER

IS04

244C

IP03:

 Process Input, 1-5V DC with Offset, 24V Exc

+24 V

+

_

1 to 5V Input

   Offset 

0

+

_

   < Decrease  Zero  Increase > 

   < Decrease  Span  Increase > 

   Range 

   HI 

   LO 

OFF

ON

24V EXC

LEOPARD

IPO7

LYNX

TIGER

IP07

Fully User Scalable

PROCESS 1 to 5V DC

PIN 2

Common

1 to 5V

250Ω

4/20mA

091E

ID04

: DC Amps, 5A DC

ID09

: DC Amps, 1A DC

DC AMPS

LO RANGE HI

  < Increase  Span  Decrease > 

LEOPARD

LYNX

TIGER

Fully User Scalable

065D

0

+

_

ID05

: DC Volts 2/20/200/Custom V DC with Offset

           and 24V Exc. 

ON

OFF

24V Exc

Custom

200V

20V

2V

  < Increase Span Decrease > 

Of
fset

24V

Exc

LEOPARD

IP07

LYNX

TIGER

IP07

090D

J/K THERMOCOUPLE

LINEARITY

ZERO
SPAN

T/C +

T/C –

IT06:

 

Thermocouple, J Type (0-1400 ˚F)

IT08:

 

Thermocouple, J Type (0-760 ˚C)

LINEARISATION IS ANALOG

Conformity error to NIST tables (at 25°C)

J   ±(2 ˚C + 1 digit) typical
J   ±(4 ˚F + 1 digit) maximum
K   ±(3 ˚C + 1 digit) typical
K   ±(5 ˚F + 1 digit) maximum

LEOPARD

LYNX

TIGER

IT01

271D

3

1

5

15

7

17

9

11

13

4

2

6

16

8

18

10

12

14

IPT1

: Prototype Board for Custom Design

LEOPARD

LYNX

TIGER

195C

J/K THERMOCOUPLE

T/C +

T/C –

IT07:

 Thermocouple, K Type (0-1999 °F)

IT09:

 Thermocouple, K Type (0-1260 °C)

LINEARISATION IS ANALOG

Conformity error to NIST tables (at 25°C)

J   ±(2 °C + 1 digit) typical
J   ±(4 °F + 1 digit) maximum
K   ±(3°C + 1 digit) typical
K   ±(5 °F + 1 digit) maximum

LEOPARD

LYNX

TIGER

IT01

LINEARITY

ZERO
SPAN

272D

24V
Exc

ON

OFF

24V Exc

  DCmA 

ID07

: DC Milliamps, 2/20/200mA DC with Offset 

           and 24V Exc

2mA

20mA

200mA

Of
fset

0

+

_

  < Increase Span Decrease > 

LEOPARD

IP07

LYNX

TIGER

IP07

141E

IR02

: 3 wire Potentiometer 1KΩ min (0-F.S.)

  < Increase Span Decrease > 

POTENTIOMETER

1KΩ Minimum
1MΩ Maximum

100% Signal Span 1 K = 2000

LEOPARD

LYNX

TIGER

273A

Pt-100Ω

RTD

4 wire

4 wire

3 wire

3 wire

LEAD

COMP

LIN

RTD

IT03:

 RTD, 100Ω Pt. 2/ 3/4-wire (-200 to 800°C)

IT04:

 RTD, 100Ω Pt. 2/ 3/4-wire (-200 to 1470

°

F)

IT05:

 RTD, 100

 Pt. 2/3/4-wire (-199.9 to 199.9

°

F)

IT14:

 RTD, 100

 Pt. 2/3/4-wire (-199.9 to 199.9

°

C)

Excitation is 1mA

Up to 50Ω resistance in each

lead can be compensated

Typical accuracy is

±(0.3% + 1 digit)

LINEARISATION IS ANALOG

LEOPARD

LYNX

TIGER

IT02

187C

IR03

: Linear Potentiometer 1K

 min

POTENTIOMETER

1K

 Minimum

Digital Scaling

Input

Exc

Gnd

1M

 Maximum

273A

LEOPARD

LYNX

TIGER

IF02:

 

Line Frequency

LEOPARD

LYNX

TIGER

IF06

SPAN

ZERO

Frequency to Voltage Conversion

60 to 500V AC

269D

IGYZ

: Universal Direct Pressure (Absolute or Differential/Gage)

 

See below for ordering code options

332D

ABSOLUTE / DIFFERENTIAL

 PRESSURE

LEOPARD

TIGER

LYNX

IS05

: Pressure/Load Cell 20/2mV/V, 5/10V Exc 4-wire

Pressure Transducer

or Load Cell

2

HI

LO

RANGE

mV/V

20

10V

5V

EXT

EXC

PRESSURE

LEOPARD

IS02

LYNX

TIGER

IS02

244C

IS04

: Pressure/Load Cell Ext Exc., 20/2mV/V4/6–wire

2

20

mV/V

10V

5V

4W

6W

EXC

External
Power 
Supply 5 V or 10 V

For multiple pressure transducers

LEOPARD

TIGER

150A

Ordering Code Options for Direct Pressure (IGYX, IGYY & IGYZ)

I

G

For Single Channel IGYX with
two digital inputs, the last digit
of order code is always X. 

For Universal Direct Pressure
IGYZ, the last digit of order
code is always Z. 

1 psi Absolute

Sensor Range

CH1

Order Code

CH2

Order Code

1 psi Differential

5 psi Absolute

5 psi Differential

15 psi Absolute

15 psi Differential

30 psi Absolute

30 psi Differential

100 psi Absolute

100 psi Differential

A

B

C

D

E

F

G

H

J

K

A

B

C

D

E

F

G

H

J

K

Summary of Contents for BX-B31

Page 1: ...of meters As shown on pages 4 to 5 See www texmate com for an up to date listing 31 segment AC DC powered modular compact bargraph 1 16 DIN 96 x 24mm case easily mounts in thin or thick panels up to 2...

Page 2: ...SP2 Relay Driver Circuit BX B31 with no setpoints BX B31 with 1 setpoint BX B31 with 2 setpoints 5A SP2 5 V 5 V 10A SP1 5 V 5A SP2 8 NO 1 9 NO 1 NO 2 10 11 12 with two 5 Amp Form A relays 14 15 5A 5 V...

Page 3: ...white on black face plate will be provided as standard Alternatively a face plate with black letters on a white background or a blank white or black face plate may be ordered as a no charge substitut...

Page 4: ...ion Special Options on last page ALL MODELS Symbols Indicate Module Compatibility Within Meter Families SOME MODELS MODEL SPECIFIC TIGER Family LEOPARD Family LYNX Family TIGER Family LEOPARD Family L...

Page 5: ...ormity error to NIST tables at 25 C J 2 C 1 digit typical J 4 F 1 digit maximum K 3 C 1 digit typical K 5 F 1 digit maximum LEOPARD LYNX TIGER IT01 LINEARITY ZERO SPAN 272D 24V Exc ON OFF 24V Exc DCmA...

Page 6: ...accept negative signals also and may be scaled for inputs from 50 to 100 of the range selected on the input signal conditioning module Wide range scaling in engineering units not requir ing offsets w...

Page 7: ...ting over range Signal Span is then scaled down by selecting the position of the SPAN RANGE Header and or the SPAN ADJUST Header which will reduce the input Signal Span to a percentage that the requir...

Page 8: ...r Custom Selectable Range CSR SETUP NRC to Set up Custom Selectable Range CSR INSTL Installation of Custom Selectable Range CSS SETUP NRC to Set up Custom Special Scaling CSS BR INSTL Installation of...

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