ES-9315 Rev.5
48SV2
Bargraph Indicators 48 Series
BARGRAPH INDICATOR
Functions & Features
• Small size bargraph indicator
• Displays a process variable in 51-segment bargraph LEDs
• Clear LEDs can be recognized from a distance
• Scale plate can be easily replaced
• Separable terminal block (Separable screwless spring terminal only)
• Displays upper and lower overranges.
• Zero & Span can be adjusted from the unit's front panel.
MODEL: 48SV2–[1][2][3][4]–[5]
ORDERING INFORMATION
• Code number: 48SV2-[1][2][3][4]-[5]
Specify a code from below for each of [1] through [5].
(e.g. 48SV2-RV4WD-R)
• Special input range (For codes Z & 0)
• Bargraph scale (e.g. 0 – 100 %) (See ‘SCALE PLATE.’)
[1] BAR LED COLOR
R
: Red
Y
: Amber
G
: Green
B
: Blue
[2] MOUNTING DIRECTION
V
: Vertical
H
: Horizontal
[3] INPUT
Current
A
: 4 – 20 mA DC (Input resistance 10 Ω)
B
: 2 – 10 mA DC (Input resistance 20 Ω)
C
: 1 – 5 mA DC (Input resistance 39 Ω)
D
: 0 – 20 mA DC (Input resistance 10 Ω)
E
: 0 – 16 mA DC (Input resistance 12 Ω)
F
: 0 – 10 mA DC (Input resistance 20 Ω)
G
: 0 – 1 mA DC (Input resistance 200 Ω)
H
: 10 – 50 mA DC (Input resistance 5.1 Ω)
Z
: Specify current (See INPUT SPECIFICATIONS)
Voltage
3
: 0 – 1 V DC (Input resistance 1 MΩ min.)
4
: 0 – 10 V DC (Input resistance 1 MΩ min.)
5
: 0 – 5 V DC (Input resistance 1 MΩ min.)
6
: 1 – 5 V DC (Input resistance 1 MΩ min.)
4W
: -10 – +10 V DC (Input resistance 1 MΩ min.)
5W
: -5 – +5 V DC (Input resistance 1 MΩ min.)
0
: Specify voltage (See INPUT SPECIFICATIONS)
[4] TERMINAL BLOCK
S
: Screwless spring terminal
D
: Separable screwless spring terminal
[5] POWER INPUT
DC Power
T
: 5 V DC
(Operational voltage range 5 V ±10 %, ripple 10 %p-p max.)
R
: 24 V DC
(Operational voltage range 24 V ±15 %, ripple 10 %p-p max.)
SPARE PARTS
• Scale plate
GENERAL SPECIFICATIONS
Construction
: Panel flush mounting
Connection
Terminal block "S"
: Screwless spring terminal
Applicable wire size 0.13 to 1.5 mm
2
, stripped length 8 mm
Terminal block "D"
: Separable screwless spring terminal
Applicable wire size 0.5 to 1.5 mm
2
, stripped length 7 - 8 mm
Housing material
: Flame-resistant resin (gray)
Isolation
: Input to power
Zero adjustment accuracy range
: -10 – +10 % (front)
Span adjustment accuracy range
: 90 to 110 % (front)
Scale plate
: Flame resistant resin (white scale & characters on black base)
Zero adj. indicator LED
: Green LED turns on at zero adjustment
Span adj. indicator LED
: Green LED turns on at span adjustment.
Read rate
: 100 samples / sec.
BARGRAPH DISPLAY
LED
: 55-segment LED (0 - 100% display: 51)
56 mm (2.2”) long, 3.5 mm (.14”) wide
Display range
: 0 - 100% (No scaling. The first or 55th segment turns on when lower/upper overrange occurs. The 2nd and 54th segments do not turn on.)
Scale
•
Numbers on the scale
: 4 digits max.
(Including decimal point and minus sign)
•
Divisions
: 50 max.
•
Engineering unit
: Max. 4 characters or 2 double-width characters
INPUT SPECIFICATIONS
■
DC Current
: 0 – 50 mA DC; input resistor incorporated
Minimum span
: 1 mA
When specifying a resistance value, choose from below.
5.1 Ω, 10 Ω, 12 Ω, 20 Ω, 39 Ω, 200 Ω
■
DC Voltage
: -10 – +10 V DC
Input resistance:
≥ 1 MΩ
Minimum span
: 0.1 V
Offset
: Max. 1.5 times span
INSTALLATION
Power consumption
•
DC
:
0.8 W or less @ 5 V rating
1.0 W or less @ 24 V rating
Operating temperature
: -5 to +55°C (23 to 131°F)
Operating humidity
: 10 to 90 %RH (non-condensing)
Mounting
: Panel flush mounting
Weight
: 90 g (0.2 lb)
PERFORMANCE in percentage of span
Accuracy
: ±2 % ±1 digit
Response time:
≤ 0.5 sec.
Insulation resistance
: ≥ 100 MΩ with 500 V DC
Dielectric strength
: 2000 V AC @ 1 minute
(input to power to ground)
STANDARDS & APPROVALS
EU conformity
:
EMC Directive
EMI EN 61000-6-4
EMS EN 61000-6-2
RoHS Directive
SCALE PLATE
EXTERNAL VIEW
EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm
PANEL CUTOUT unit: mm
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM