MODEL: B5VS
Super-mini Two-wire Terminal Block
Signal Conditioners B5-UNIT
[2] OPTIONS (multiple selections)
Response Time (0 – 90 %)
blank: Standard (≤ 0.5 sec.)
/K: Fast Response (Approx. 25 msec.)
Other Options
SIGNAL TRANSMITTER
Functions & Features
blank: none
• Converts a DC input into an isolated 4 – 20 mA DC signal
• Monitor terminals
/Q: Option other than the above (specify the specification)
• High-density mounting
SPECIFICATIONS OF OPTION: Q
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
• Power LED
25 (.98)
/C02: Polyurethane coating
/C03: Rubber coating
97
(3.82)
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
41 (1.61)
mm (inch)
Zero adjustment: -1 to +1 % (front)
Span adjustment: 95 to 105 % (front)
Power LED: Orange LED turns on when the power is
supplied.
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)
INPUT SPECIFICATIONS
■ DC Current: Input resistor incorporated
• Special input range (For codes Z & 0)
• Specify the specification for option code /Q
(e.g. /C01)
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
[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
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)
800
600
400
200
0
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)
10 12 15
20
25 28
SUPPLY VOLTAGE [V ]
(600Ω maximum at 24V DC)
B5VS SPECIFICATIONS
ES-1513 Rev.9 Page 1/3
https://www.m-system.co.jp/