Xierke Advantage Supply Martens TB225 Series Temperature Controller

1.martensBrand Introduction:

MARTENS was founded in1988In the fields of measurement, control, and process measurement, there are20Years of rich experience. All products are developed and produced locally in Germany, including digital displays, signal converters, sensors, and analytical instruments. Almost every physical or electrical quantity can be measured.MARTENSWe can provide customers with customized non-standard products. Products can be designed from the perspective of customer applications.

2.Martens' business scope:

GermanyMARTENSIndustrial automation componentsMARTENSSignal converterMARTENSTransmitterMARTENSTheMARTENSRelay moduleMARTENSSolid state relaysMARTENSTemperature controllerMARTENSDisplay instrument.

3.Martens product introduction:

Parameters

Introduction to TB225 series temperature controller:

● Can be used as a temperature limiter and monitor

Certified according to DIN EN 14597

Pt100 input dual thermocouple input signal

● 2 conversion relays

● Configure through backlit graphic display

When an alarm occurs, the display color of "white/red" changes

Safe current isolation between input/output/auxiliary

voltage

● Automatic recognition of output signals

● Wide range power adapter

● Sliding rail installation TS 35

auxiliary power supply

Auxiliary voltage: 18-230V AC/DC

Power consumption:<5 VA

Rated voltage: 250V AC compliant

EN 60730-1：10/2012

Between input/relay output/

Auxiliary voltage degree

Pollution type II overvoltage

Rated surge voltage 4kV

CE conformity: EN 14597 09/2012

EN 61326：07/2013

environmental conditions

Working temperature: -10 . + 55°C

Transportation and storage temperature: -20 . + 60°C

Relative air humidity:<95%

Condensation: Not allowed

input value

Platinum 100: -100.0.600.0 ° C

J型： Fe-CuNi-100..800°C

K型： NiCr-Ni -150..1200°C

N型： NiCrSi-NiSi -150..1200°C

S-type: Pt10RH-PT 0.. 1600 ° C

Basic accuracy:<0.3% ± 1 digit

Temperature coefficient: 0.01%/K

Display: 32 x 90 pixel graphic LCD display

White/red background lighting

output

Switching output: 2 x relays

Conversion relay:<250 V AC<500 VA<2 A

Ohmic load

<30 V DC<60W<2 A Ohmic load

The internal main relay is fixed with 2Afuse!

Fuses are not interchangeable!

Analog output: 0/4.20 mA load ≤ 500 Ω

0/2.10 V DC load>500 Ω

Electrical isolation.

Output automatic switching

(depending on the load)

Shell: Polyamide (PA) 6.6UL94V-0

TS35 complies with DIN EN

60715

Weight: Approximately 180 grams

Connection: Screw terminal 0.14.2.5mm ²

With wire protection

0.14-2.5mm²（AWG 26-14）

Protection level: IP20BGV A3

Features:

The safety temperature limiter TB225 is used in the following situations where the thermal process must be monitored in the event of a malfunction and the system must be switched to a safe operating state. This device has a universal input for connecting dual thermocouple Pt100 sensors and input signals (0/4.20mA or 0/2.10V). The safety function is provided through a main relay with configurable thresholds. An additional relay with adjustable threshold is provided for additional signal transmission. TB225 also provides an analog output that can be freely defined within the measurement range of temperature input. The device can be reset to the operating temperature limiter by integrating graphic display through buttons on the front panel or using external buttons. Switch or external voltage. TB225 has safe three-way electrical isolation between input/output and auxiliary voltage.

4.Martens Common * * Models: