XMZD-2~16 Patrol Detector

1、 Overview

This series of instruments is suitable for the cyclic detection, display, and control alarm of shaft temperature, pipeline air temperature, furnace temperature, and various process quantities such as pressure and flow rate of various equipment. The instruments have 2-16 inspection channels

This series of instruments adopts a digital calibration system for precise and stable measurement

When inputting standard signals, the display range can be programmed for each cycle point

Using non-volatile memory for power failure protection, parameters can be reliably stored for a long time

The instrument adopts a fully open user customizable interface

The instrument maintains the output of the control relay at the position before the occurrence of resistance and coupling breakage due to the phenomenon of resistance and coupling breakage

The instrument has four alarm relay outputs, which can be set as unified alarms or separately set alarms

The instrument has a designated channel alarm, that is, only one or a few designated channels generate an alarm, and the relay will act

The instrument has an extended alarm, which means that if the instrument is under eight circuit patrol detection, each channel can have two sets of relay outputs. For sixteen circuit detection, each channel can have one set of relay outputs

2、 Main technical indicators

● Input signal: Resistance signal: Pt100, Cu50, Cu100, BA1, BA2, G or remote pressure resistor, etc

Electric couple signals: K, E, S, B, J, T, EA-2, N-type, etc

Voltage signal: 0-5V DC, 1-5V.DC, 0-20mV.DC, 0-200mV.DC, etc

Current signal: 0-10mA DC, 4-20mA. DC, etc

Measurement accuracy: ± 0.2% FS ± 1d or ± 0.5% FS ± 1d, resolution: ± 1d

● Display mode: 4-digit 0.8-inch or 0.56-inch ultra high brightness LED display, LED working status display

Analog transmission output: 0-10mA DC load ≤ 1K Ω, 4-20mA DC load ≤ 500 Ω

0-5V DC, 1-5V. DC requires a load of ≥ 250K Ω

● Switching output: Relay output AC220V 3A non inductive load

● Alarm mode: can be set according to needs

● Operating environment: ambient temperature 0-50 ℃, relative humidity: below 85% RH, avoid strong corrosive gases

Power supply: Conventional type: Switching power supply: 90-260V AC，50Hz/60Hz

Special type: Linear power supply: 190-240V AC，50Hz±2Hz

DC power supply voltage: 24V DC±2V

Power consumption: approximately 5W

Weight: Approximately 0.5kg

● Instrument structure below 16 channels:

Dimensions: 160 × 80 × 120mm 80 × 160 × 120mm 96 × 96 × 105mm

Hole size: 152×76mm        76×152mm        92×92mm

3、 List of Instrument Selection