SB-Series
Elegantly simple 4 to 20mA loop powered bargraph.
Low loop drop of only 4V.
Needs no external power supply.
The SB-B31 bargraph has a matching DIN case style that is complementary to the Lynx, Leopard and Tiger family of meters. The SBB31 is the economical solution for displaying 4 to 20mA current loops on a bargraph display.
Choice of red, green or red/green color options.
Easy to calibrate with ZERO and SPAN potentiometers.
Input Configuration:........Single ended
Customized faceplates available.
Compact short depth 96 X 24mm case.
Can be stacked for multiple meter mounting.
SB-B31
Full Scale Range:............4 to 20mA to read 0 to full scale
Input Impedance:.............Approximately 200
Maximum 4V loop drop at 20mA input
A/D Converter:.................Flash converter
Accuracy:.........................1% of full scale
Temperature Coefficient:...200ppm/ C (typical)
Warm Up Time:.................Instantly reads to specified accuracy
Conversion Rate:.............Instantaneous flash conversion
Display:.............................Thirty-one 0.20 X 0.06 (5.08mm X
1.52mm) bar segments
Over-range Indication:....All bars flash
Power Supply:..................Powered from 4 to 20mA signal
Operating Temperature:..-10 C to 60 C
Storage Temperature:......-20 C to +70 C
Relative Humidity:...........95% (non condensing)
Case Dimensions:...........Bezel: 24X96 mm (0.95 X 3.78)
Depth behind bezel: 56.5 mm (2.23) Plus 27 mm (1.06) for Push-on connector or plus 17.5 mm (0.69) for Edge connector
Weight:..............................90.72 gms (3.2 oz)
136.1 gms (4.8 oz) when packed
CM-35XT.........3.5 digit LCD, Loop Powered, 4-20mA (1.0.0.0.0) CM-35XTL........3.5 digit LCD, 1 Volt Drop, Loop Powered, 4-20mA (1.0.0.0.0) SD-50X..........5 Digit 4-20 mA Loop Powered SD-50XTOT.......Loop Powered Totalizer
SD-50XTOTSQ....Loop Powered Totalizer with Square Root Function SP-35X..........3.5 digit LCD, Signal Powered by DC voltage SP-35XMV.......3.5 digit LCD DCMV Input, 10-100VDC or 18-36VAC Pwr SP-35XRMS......3.5 digit LCD, VAC RMS Signal Pwr, 15.0-199.9VAC/DC
REAR VIEW OF CASE AND CONNECTOR
4 to 20mA
Connectors are supplied by Texmate with the bargraph.
Pin 1 - Current Loop High Input: The 4-20mA current loop is applied to Pin (1) and returned from Pin (2). If reverse polarity is applied no damage will occur; however the meter will not operate (this condition should not be maintained for extended periods). The maximum loop drop is 4V.
Pin 2 - Current Loop Low Return: The 4-20mA current loop is returned from Pin (2). At 4mA the bargraph has one segment ON. At 20mA the bargraph has all segments ON. The maximum loop drop is 4V.
TO REMOVE REAR COVER
Top
Catches
Bottom Catch
Release Bottom Catch
with a small flat blade, and lever outwards.
SPAN Potentiometer (Pot)
The 15 turn SPAN Pot is on the left side (as viewed from the back of the meter). Typical adjustment is 100% of the input signal range.
ZERO Potentiometer (Pot)
The ZERO Pot is to the right side (as viewed from the back of the meter). It enables the Digital Display Span to be offset 50% of the input signal range.
Apply an input of 4mA. Adjust the ZERO pot until the extreme left or bottom LED is ON. Apply 20mA input.
Adjust the SPAN pot until all LEDs are ON. The bargraph is now calibrated.
The SB-B31 Bargraph is powered from the 4 to 20mA input signal. NO EXTERNAL POWER SUPPLY IS REQUIRED. The maximum loop drop is 4V.
Part Number:
93-PLUG2P-DP
Pin Socket
Pin
SB-B31 DS (SB01)
FRONT VIEW
SIDE VIEW
TO REMOVE REAR COVER
When extra panel mounting tightness is required, optional Screw Mounting Clips are included which fit on the Mounting Slide Clips.
Various bezel colors are available. Black is standard.
The 96x24mm
case is particularly
suitable for mounting
in mosaic panels
or insulative panels.
They can also stack mount, 2 up in existing cut-outs for 1/8
DIN (96x48mm) or
4 up in 1/4 DIN (96x96mm).
Standard Options for this Model Number
Special Options and Accessories
Part Number..Description (cid:2)BASIC MODEL NUMBER
SB-B31........Red 31 Seg. Bargraph, 4-20mA Loop Powered (cid:2)DISPLAY
SB-VERT/RED.Vertical Red (standard) SB-HORZ/RED...Horizontal Red LED option SB-VERT/GRN...Vertical Green LED option SB-HORZ/GRN...Horizontal Green LED option SB-MULTI......Red, green or amber LEDs (10 seg. increments)
Part Number..Description
(cid:2)ACCESSORIES
75-DMTC96X24..Side Slide Brackets, extra set (96x24mm only) 75-DBBZ96X24...Black Bezel for 96x24mm Case, BN and AM series DN.CAS96X24...Din Case 96 X 24 Short Depth Plus Accessories 93-PLUG2P-DP...Extra Screw Terminal Conn., 2 Pin Power Plug OP-MTLCLIP.....Screw Mounting Clips (2 pc) to screw tighten slide brackets 75-DTP96X24.....Black Metal Trim Plate (96x24mm Case) 1 Meter 75-DTP2X9624....Black Metal Trim Plate (96x24mm Case) 2 Meters 75-DTP3X9624....Black Metal Trim Plate (96x24mm Case) 3 Meters
1934 Kellogg Ave. Carlsbad, CA 92008
Tel: 1-760-598-9899 USA 1-800-839-6283 Thats 1-800-TEXMATE Email:[email protected] Web: www.texmate.com
For product details visit www.texmate.com
Local Distributor Address
SB-B31 DS (SB01)
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.