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主要特點(diǎn)：

5100-XXIT采用先進(jìn)的固態(tài)電解液電化學(xué)傳感器技術(shù)，檢測(cè)多種有毒氣體。通過(guò)了FM認(rèn)證的電氣安全以及環(huán)境指標(biāo)包括一級(jí)Div.1.B, C, D組和一級(jí)一區(qū)，IIB+H2 IP66組。5100-XX IT還通過(guò)了SIL認(rèn)證并符合NFPA-72要求。4-20 mA接口可以和標(biāo)準(zhǔn)模擬控制機(jī)或PLCs直接連接。5100-XX-IT 4-20 mA連接可是三線或四線回路。

IT探頭功能多樣，主要有：

l 整體數(shù)字LED顯示

l 180天校準(zhǔn)周期

l 4-20 mA輸出

l Modbus RTU接口

l SMC Sentry接口 

l 316不銹鋼外殼

l 備用整體繼電器選項(xiàng)

l 遠(yuǎn)程顯示選項(xiàng)

l 低維修操作成本

應(yīng)用領(lǐng)域：

制藥、市政

石油、石化

海洋石油、污水處理

冶金、化工 

電力、電信

燃?xì)?、礦業(yè)

環(huán)境保護(hù)

技術(shù)參數(shù)：

傳感器類型： 電化學(xué)

備注（1）缺省測(cè)量范圍

（2）響應(yīng)時(shí)間為通入濃度的90% 全信號(hào)值

（3）傳感器壽命是指在標(biāo)準(zhǔn)溫度和壓力下偶爾暴露于目標(biāo)氣體中的使用。

（4）通過(guò)膜擴(kuò)散。需要電解液

（5）較大范圍，零漂移，線性，分辨率，和傳感器的壽命，還沒(méi)有得到驗(yàn)證的FM批準(zhǔn)。

（6）或+/- 10%的讀數(shù)，以較大的為準(zhǔn)

（7）只更換電解液

（8）紅外

（9）半導(dǎo)體

輸出：

顯示：固定與滾動(dòng)ＬＥＤ

繼電器（可選）：8 Amp，高警報(bào)，低警報(bào)，2 Amp故障所有SPDT

模擬輸出（可選）：模擬4-20 mA(故障 0mA，校準(zhǔn)1.5 mA)

信號(hào)輸出：Sentry bus

               序列RS-485 Modbus RTU

輸入：

遠(yuǎn)程警報(bào)重設(shè)：通常為開(kāi)放式數(shù)字輸入（監(jiān)管式或非監(jiān)管式）

電力數(shù)據(jù)：

能耗：2watts

連接類型：3線

輸入電壓：24 VDC 通常：10-30 VDC

操作條件：

外殼：

材質(zhì) – 標(biāo)準(zhǔn)： 聚酯粉涂層，沙鑄，無(wú)銅鋁

材質(zhì) – 不銹鋼：316不銹鋼（FM認(rèn)證中）

面積：(A1 & A2) 7.9 x 5.7 x 3.9 in. (20.1 x 14.5 x 9.9 cm)

(S1 & S2) 7.6 x 4.4 x 4.9 in. (19.3 x 11.2 x 12.4 cm)

重量：(A1 & A2) 3.4 lb. (1.5 Kg)

(S1 & S2) 7.2 lb. (3.3 Kg)

外殼：NEMA 4X，NEMA 7

防爆級(jí)別：Class 1, Div.1, Group B,C,D  Class 1,Zone 1,group IIB+H2 IP66

證書(shū)：

Factory Mutual (FM): Class 1, Div. I, Groups B, C, D(FM Standards 3600, 3615, 3810)

UL: UL Standard 508A

ATEX (5100-XX-IT): II 2 G Ex d IIB+H2 T6 Gb Ta = -20oC to +50oC

FM Performance Approval (5100-05-IT) (Appendix I)

SIL-2 Certified (5100-04-IT, 5100-05-IT, 5100-06-IT, 5100-15-IT)

CE Mark (5100-05-IT)

ABS (5100-05-IT)

CQST                       

保修期：有限保修期2年                    

Sensor Module                               Relay/Connection           Sensor           Remote

Model       Gas            Enclosure        Output                     Protection       Option       ATEX

5100        - XX   - IT       - XX              - XX              - XX       - X            - X             - X

5100 Series   - 03 = O2 - IT Series - A1 = AL ?” NPT     - 01 = No Relays (std) - 00 = Std  - 0 = Standard     - 0 = None     - 0 = Standard

- 04 = CO         - A2 = AL M20 x 1.5   - 02 = Relays Option            - 1 = Conformal     - 1 = Remote  - C = ATEX/IECEx

- 05 = H2S        - S1 = SS ?” NPT     - 05 = HART Option                  Sensor                Sensor (5100-05 only)

- 06 = Cl2             - S2 = SS M20 x 1.5

- 08 = ClO2

- 10 = SO2

- 12 = NO2

- 15 = H2S

- 21 = HCl

- 25 = NH3

- 26 = HF

- 88 = CO2

Options              5311-00               Rainshield

5311-02               Rainshield with calibration port

Calibration Items     1250-01               Gas Sensor Calibration Kit, Type A (CO, H2S, Air)

1250-02               Gas Sensor Calibration Kit, Type B (SO2, NO2)

1250-03  Gas Sensor Calibration Kit, Type C (Cl2)

1260-00  Gas Cylinder, Air, (Type A), 105 liters

1260-04  Gas Cylinder, CO 100 PPM, (Type A) 57 liters

1260-05  Gas Cylinder, H2S in N2, 25 PPM, (Type A) 57 liters

1260-06  Gas Cylinder, Cl2, 5 PPM, (Type C) 104 liters

1260-10  Gas Cylinder, SO2, 50 PPM, (Type B) 74 liters

1260-12  Gas Cylinder, NO2, 10 PPM, (Type B) 74 liters

1260-13  Gas Cylinder, CO, 1000 PPM, (Type A), 105 liters

5360-00 Calibrator Head Standard

1256-01  Regulator Type A Calibrator

1256-02  Regulator Type B Calibrator

1265-03 Regulator Type C Calibrator

5358-01  Calibration Adapter - Direct, Standard

5358-51  Calibration/Configuration Magnetic Tool, 4501-XX

9210-00  Calibrator, Permeation Tube

9211-09  Permeation Tube, Ammonia, NH3

SPX27057  Kit, Sensor Recharge, for 5100-25-IT

SPX27061  Kit, Sensor Recharge, for 5100-26-IT

See Appendix D for 5100-25-IT and 5100-26-IT

Spare Parts 5200-03-IT Sensor, for 5100-03-IT

5200-04-IT Sensor, for 5100-04-IT

5200-05-IT  Sensor, for 5100-05-IT

5200-06-IT Sensor, for 5100-06-IT / 5100-08-IT

5200-10-IT  Sensor, for 5100-10-IT

5200-12-IT Sensor, for 5100-12-IT

5200-21-IT  Sensor, for 5100-21-IT

SPL21834  Sensor Assembly, Aluminum, for 5100-03-IT - Oxygen

SPL21832 Sensor Assembly, Aluminum, for 5100-04-IT - CO

SPL21830 Sensor Assembly, Aluminum, for 5100-05-IT - H2S

SPL21833 Sensor Assembly, Aluminum, for 5100-06-IT / 5100-08-IT - Cl2 & ClO2

SPL21844 Sensor Assembly, Aluminum, for 5100-10-IT - SO2

SPL21845 Sensor Assembly, Aluminum, for 5100-12-IT – NO2

SPM21878  Sensor Assembly, Plastic, for 5100-26-IT

SPM27082  Sensor Assembly, 316SS, for 5100-03-IT - Oxygen

SPM27083 Sensor Assembly, 316SS, for 5100-04-IT - CO

SPM27074 Sensor Assembly, 316SS, for 5100-05-IT - H2S

SPM27084 Sensor Assembly, 316SS, for 5100-06-IT / 5100-08-IT - Cl2 & ClO2

SPM27087  Sensor Assembly, 316SS, for 5100-10-IT - SO2

SPM27088  Sensor Assembly, 316SS, for 5100-12-IT - NO2

SPL21824 Transmitter

SPL21810  Enclosure, Transmitter, Aluminum

SPL21823 Enclosure Transmitter, 316SS

SPL21825  Interface Board without Relay

SPL21829  Interface Board with Relay