ES-1513 Rev.10
B5VS
Super-mini Two-wire Terminal Block
Signal Conditioners B5-UNIT
SIGNAL TRANSMITTER
Functions & Features
• Converts a DC input into an isolated 4 – 20 mA DC signal
• Monitor terminals
• High-density mounting
• Power LED
MODEL: B5VS–[1][2]
ORDERING INFORMATION
• Code number: B5VS-[1][2]
Specify a code from below for each of [1] and [2].
(e.g. B5VS-4W/K/Q)
• Special input range (For codes Z & 0)
• Specify the specification for option code /Q
(e.g. /C01)
[1] INPUT
Current
A
: 4 – 20 mA DC (Input resistance 249 Ω)
B
: 2 – 10 mA DC (Input resistance 499 Ω)
C
: 1 – 5 mA DC (Input resistance 1000 Ω)
D
: 0 – 20 mA DC (Input resistance 49.9 Ω)
E
: 0 – 16 mA DC (Input resistance 61.9 Ω)
F
: 0 – 10 mA DC (Input resistance 100 Ω)
G
: 0 – 1 mA DC (Input resistance 1000 Ω)
H
: 10 – 50 mA DC (Input resistance 10 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)
[2] OPTIONS (multiple selections)
Response Time (0 – 90 %)
blank
: Standard (≤ 0.5 sec.)
/K
: Fast Response (Approx. 25 msec.)
Other Options
blank
: none
/Q
: Option other than the above (specify the specification)
SPECIFICATIONS OF OPTION: Q
COATING (For the detail, refer to our web site.)
/C01
: Silicone coating
/C02
: Polyurethane coating
/C03
: Rubber coating
GENERAL SPECIFICATIONS
Construction
: Terminal block
Connection
: M3.5 screw terminals (torque 0.8 N·m)
Screw terminal
: Nickel-plated steel
Housing material
: Flame-resistant resin (black)
Isolation
: Input to output
Zero adjustment
: -1 to +1 % (front)
Span adjustment
: 95 to 105 % (front)
Power LED
: Orange LED turns on when the power is supplied.
INPUT SPECIFICATIONS
■
DC Current
: Input resistor incorporated
Specify input resistance value for code Z.
(R ≤ 0.125 W ÷ [F.S. Current]
2
)
■
DC Voltage
: -30 – +30 V DC
Minimum span
: 100 mV
Offset
: Max. 1.5 times span
•
Input resistance
Span 0.1 – 1 V : ≥ 100 kΩ
Span ≥ 1 V : ≥ 1 MΩ
OUTPUT SPECIFICATIONS
Output
: 4 – 20 mA DC
Load resistance vs. supply voltage:
Load Resistance (Ω) = (Supply Voltage (V) – 12 (V)) ÷ 0.02 (A) (including leadwire resistance)
INSTALLATION
Supply voltage
: 12 – 28 V DC
Operating temperature:
-40 to +80°C (-40 to +176°F)
Operating humidity
: 0 to 90 %RH (non-condensing)
Mounting
: DIN rail
Weight
: 60 g (2.1 oz)
PERFORMANCE in percentage of span
Accuracy
: ±0.1 %
Temp. coefficient
: ±0.015 %/°C (±0.008 %/°F)
Insulation resistance
: ≥ 100 MΩ with 500 V DC
Dielectric strength
: 2000 V AC @1 minute
(input to output to ground)
STANDARDS & APPROVALS
EU conformity
:
EMC Directive
EMI EN 61000-6-4
EMS EN 61000-6-2
RoHS Directive
EXTERNAL VIEW
EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm [inch]
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM