GMD1073S SIL 2温度信号转换器 和行程放大器DIN-Rail

总体描述:
单通道DIN轨道温度信号转换器和行程放大器D1073S接受来自毫伏，热电偶或RTD温度传感器的低电平直流信号，位于危险区域，并将信号转换为隔离，以驱动安全区负载。输出信号可为正反向。
还提供两个独立的报警跳闸放大器。每个报警使SPST继电器通电或断电，用于高、低、低启动或烧坏报警功能。
两个报警继电器的跳闸点可在整个输入信号范围内设置。
功能:
1通道I.S.输入mV，热电偶，3-4线电阻温度计，传输电位器，提供3端口隔离(输入/输出/供应)和电流(源模式)或电压输出信号。
可编程RTD线路电阻补偿允许使用2线RTD或3-4线RTD误差补偿。参考结补偿可以是自动的，选项91，或通过软件设置固定。
此外，它提供了两个SPST继电器报警触点可调报警跳闸点。led信号:
电源指示灯(绿色)、烧断(红色)、告警A(红色)、告警B(红色)。
可配置性:
完全软件可配置，无跳线或开关，输入传感器，连接模式，烧毁操作，mA或V输出信号，报警跳闸点，高，低，低启动或烧毁报警模式，NE/ND继电器操作，迟滞，延迟时间，由GM口袋便携式配置器PPC1090供电或通过RS-232串行线与PPC1092适配器和SWC1090配置器软件由PC配置。
可以使用SWC1090 Configurator软件插入16个字符的标签。PPC1090或PPC1092的操作请参考使用说明书。

·SIL 2根据IEC 61511使用模拟(电流)输出t – proof = 2 / 5年(总SIF的10 / 20%)，PFDavg(1年)3.35 E-04, SFF 76.12%
·SIL 2符合IEC 61511，使用行程放大器(带NE继电器条件)，防t = 3 / 6年(占总SIF的10 / 20%)，PFDavg(1年)2.86 E-04, SFF 82.40%。
·从1区的0区(20区)输入，安装在2区的2区。
·mV，热电偶，RTD或传输电位器输入信号。
可编程RTD线路电阻补偿。
参考结补偿自动或固定(可编程值)。
·0/4-20 mA, 0/1-5 V, 0/2-10 V输出信号温度线性或反向。
16个字符的标签。
■两个独立的行程放大器。
●烧坏检测输出。
•使用电源母线外壳时可提供常见的烧坏检测。
●高精度，µP控制的A/D转换器。
■三端口隔离，输入/输出/电源。
·EMC兼容EN61000-6-2, EN61000-6-4。
·完全可编程的操作参数。
·ATEX, IECEx, UL和C-UL, FM和FM- c，俄罗斯和乌克兰，TÜV认证。
•船舶应用的DNV和KR型式认可证书。
●使用标准DIN导轨和插入式端子座简化安装。
·最大250 Vrms (Um)与屏障相关的仪器所允许的电压

GMD1073S

General Description:
The single channel DIN Rail Temperature Signal Converter and Trip Amplifier D1073S accepts a low level dc signal from millivolt, thermocouple or RTD temperature sensor, located in Hazardous Area, and converts, with isolation, the signal to drive a Safe Area load. Output signal can be direct or reverse.
Two independent Alarm Trip Amplifiers are also provided. Each alarm energizes, or de-energizes, an SPST relay for high, low, low-startup or burnout alarm functions.
The two alarm relays trip points are settable over the entire input signal range.
Function:
1 channel I.S. input from mV, thermocouples, 3-4 wires resistance thermometers, transmitting potentiometers, provides 3 port isolation (input/output/supply) and current (source mode) or voltage output signal.
The programmable RTD line resistance compensation allows the use of 2 wires RTDs or error compensation for 3-4 wires RTDs. Reference junction compensation can be automatic, with option 91, or fixed by software setting.
In addition it provides two SPST relay alarm contacts with adjustable alarm trip point. Signalling LEDs:
Power supply indication (green), burnout (red), alarm A (red), alarm B (red).
Configurability:
Totally software configurable, no jumpers or switches, input sensor, connection mode, burnout operation, mA or V output signal, alarm trip point, high, low, low-startup or burnout alarm mode, NE/ND relay operation, hysteresis, delay time, by GM Pocket Portable Configurator PPC1090, powered by the unit or configured by PC via RS-232 serial line with PPC1092 Adapter and SWC1090 Configurator software.
A 16 characters tag can be inserted using SWC1090 Configurator software. To operate PPC1090 or PPC1092 refer to instruction manual.

SIL 2 according to IEC 61511 using analog (current) out for Tproof = 2 / 5 years (10 / 20 % of total SIF), with PFDavg (1 year) 3.35 E-04, SFF 76.12 %
SIL 2 according to IEC 61511 using trip amplifiers (with NE relay condition) for Tproof = 3 / 6 years (10 / 20 % of total SIF), with PFDavg (1 year) 2.86 E-04, SFF 82.40 %.
Input from Zone 0 (Zone 20), Division 1, installation in Zone 2, Division 2.
mV, thermocouples, RTD or transmitting potentiometers Input Signal.
Programmable RTD line resistance compensation.
Reference Junction Compensation automatic or fixed (programmable value).
0/4-20 mA, 0/1-5 V, 0/2-10 V Output Signal temperature linear or reverse.
16 characters tag.
Two independent trip amplifiers.
Output for burnout detection.
Common burnout detection available when using Power Bus enclosure.
High Accuracy, µP controlled A/D converter.
Three port isolation, Input/Output/Supply.
EMC Compatibility to EN61000-6-2, EN61000-6-4.
Fully programmable operating parameters.
ATEX, IECEx, UL & C-UL, FM & FM-C, Russian and Ukrainian, TÜV Certifications.
Type Approval Certificate DNV and KR for marine applications.
Simplified installation using standard DIN Rail and plug-in terminal blocks.
250 Vrms (Um) max. voltage allowed to the instruments associated with the barrier