SRT-N118

SRT-N118

Model: SRT-N118

Starting at: $262.00

Description

The SRT-N118 meter is designed for temperature measurements. The device is equipped with one resistance-type Pt100/500/1000 input or thermocouple input which can operate with K, S, J, T, N, R, B, and E type thermocouples. The inputs feature with fully linearized characteristics. Thanks to the tight housing with high (IP 67) protection degree, this device is particularly suitable for operations in harsh environments. The 24V DC / 100 mA output is designed to supply measuring transducers, and the RS-485 port enables data transmission in production process monitoring systems. The REL / OC control outputs can adjust the level of measured signal and are controlled according to one or two threshold values. Moreover, the meter can be equipped with analogue outputs, according to the customer selection: active current output, passive isolated current output or active voltage output. The meter may be configured with no need to open the case, by using the remote controller or with free S-Config software via the RS-485 communication port.

Specifications

Number of inputs

1

Input type

RTD

TC

voltage (mV)

Input range

Pt100, Pt500, Pt1000: -100...+600°C

TC K: -200...+1370°C, S: -50...+1768°C, J: -210...+1200°C, T: -200...+400°C, N: -200...+1300°C, R: -50...+1768°C, B: +250...+1820°C, E: -200...+1000°C

-10...90mV

Output type

depends on configuration:

relay I=1A, U=30V DC/250V AC (cosø=1)

Open Collector: I=30 mA, U=30V DC, P=100 mW

0/4...20 mA: active current, operating range 0...24 mA max., load resistance 700 Ω max., resolution 13 bit

4...20 mA: passive current, isolated, operating range 2,8...24 mA max., load resistance 600 Ω@24VDC, resolution 13 bit

0/1...5V, 0/2...10V: active voltage, operating range 0...11V max., load resistance min. 2000 Ω, resolution 13 bit

Power supply

16...35V AC, 19...50V DC

85..260V AC/DC

11,4...15V AC/DC

Display

LED, 4 x 20 mm, red

LED, 4 x 20 mm, green

Communication Interface

RS-485 / Modbus RTU

Transmission parameters

1200...115200 bit/s, 8N1 / 8N2

Operating temperature

0...+50°C

-20…+50°C

Protection class

IP 67

Case material

ABS

polycarbonate

Mounting

panel

Case dimensions

110 x 80 x 67 mm

For more information on the SRT-N118 click the links below:

DATASHEET

MANUAL FOR THE RTD INPUT VERSION

MANUAL FOR THE TC INPUT VERSION

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