MODEL: B5TS

B5TS SPECIFICATIONS

ES-1512 Rev.7 Page 1/4

https://www.m-system.co.jp/

Super-mini Two-wire Terminal Block

Signal Conditioners B5-UNIT

THERMOCOUPLE TRANSMITTER

Functions & Features

• Accepts direct input from a thermocouple and provides an

isolated 4 – 20 mA DC signal

• Linearization and burnout

• Cold junction compensation

• Monitor terminals

• High-density mounting

• Power LED

25 (.98)

97

(3.82)

41 (1.61)

mm (inch)

MODEL: B5TS–[1][2]

ORDERING INFORMATION

• Code number: B5TS-[1][2]

Specify a code from below for each of [1] and [2].

(e.g. B5TS-1/K/BL/Q)

• Temperature range (e.g. 0 – 800°C)

• Specify the specification for option code /Q

(e.g. /C01)

[1] INPUT THERMOCOUPLE

1: (PR) (Usable Range 0 to 1760°C, 32 to 3200°F)

2: K (CA) (Usable range -270 to +1370°C, -454 to +2498°F)

3: E (CRC) (Usable range -270 to +1000°C, -454 to +1832°F)

4: J (IC) (Usable range -210 to +1200°C, -346 to +2192°F)

5: T (CC) (Usable range -270 to +400°C, -454 to +752°F)

6: B (RH) (Usable range 0 to 1820°C, 32 to 3308°F)

7: R (Usable range -50 to +1760°C, -58 to +3200°F)

8: S (Usable range -50 to +1760°C, -58 to +3200°F)

N: N (Usable range -270 to +1300°C, -454 to +2372°F)

0: Specify

[2] OPTIONS (multiple selections)

Response Time (0 – 90 %)

blank: Standard (≤ 0.5 sec.)

/K: Fast Response (Approx. 25 msec.)

Burnout

blank: Upscale burnout

/BL: Downscale burnout

/BN: No burnout

Other Options

blank: none

/Q: Option other than the above (specify the specification)

SPECIFICATIONS OF OPTION: Q

COATING (For the detail, refer to M-System's 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: 98 to 102 % (front)

Burnout: Upscale standard; downscale or no burnout

optional

Linearization: Standard

Cold junction compensation: CJC sensor attached to the

input terminals (B thermocouple is without CJC as standard)

Power LED: Orange LED turns on when the power is

supplied.

INPUT SPECIFICATIONS

Minimum span: 3 mV

Input resistance: 20 kΩ min.

Burnout sensing: 0.1 μA

Lower temperature range & span (in °C)

(PR): Lower range 0 to 880°C; min. span 370°C

K (CA): Lower range -270 to +1200°C; min. span 75°C

E (CRC): Lower range -270 to +750°C; min. span 50°C

J (IC): Lower range -210 to +800°C; min. span 60°C

T (CC): Lower range -270 to +325°C; min. span 75°C

B (RH): Lower range 0 to 750°C; min. span 780°C

R: Lower range -50 to +550°C; min. span 360°C

S: Lower range -50 to +550°C; min. span 380°C

N: Lower range -270 to +1100°C; min. span 110°C

Lower temperature range & span (in °F)

(PR): Lower range 32 to 1616°F; min. span 670°F

K (CA): Lower range -454 to +2192°F; min. span 140°F

E (CRC): Lower range -454 to +1382°F; min. span 90°F

J (IC): Lower range -346 to +1472°F; min. span 110°F