PFEA112-65 3BSE050091R65工控DCS系统备件
显著特点
TC和RTD操作冷端补偿1秒PV扫描，带OTD保护可配置OTD保护（见下文）详细规范–低电平输入16通道参数规范输入/输出型号CC-PAIL51 IOTA（16pt）CC-TAIL51 9“输入型热电偶或RTD（可配置每个通道）温度工作温度-40至+70存储温度-40至+85输入通道完全隔离通道至通道和通道至电源系统输入扫描速率1秒通道带宽0至4.7 Hz（-3 dB）标称输入范围（仅限TC）-20至+100毫伏最大正常模式连续输入（无损坏）-10至+10伏（TC）-1至+2伏@100毫安（RTD）增益误差0.050%满量程最大温度稳定性TC，毫伏输入+/-20 ppm/最大RTD输入+/-20 ppm/最大长期漂移500 ppm直流（仅限TC）CMV时输入阻抗1兆欧，相对于电源系统公共，直流至60 Hz+/-250 VDC或VAC RMS CMRR，50或60 Hz（最大1000欧姆源阻抗）120 dB最小电压，信道至信道，直流至60Hz+/-250VDC或VAC-RMS串扰
直流至60 Hz 80 dB（50和60 Hz时为120 dB）Experion Series-C I/O规范，EP03-490-520 18版本1.5霍尼韦尔专有2021 12月参数规范50/60 Hz时的NMRR 60 dB最小线频积分50 Hz或60 Hz RTD传感器励磁电流的固定选择1毫安冷端补偿范围-20至+60℃（+/-0.5℃典型）TC线性化精度（2）±0.05Ω / ℃开路热电偶检测每次转换合格，≤ 1000Ω = 保证不跳闸1500Ω 保证行程。RTD最大引线电阻15Ω 支持类型（RTD）Pt:100欧姆DIN 4376-180至+800℃Pt:1100欧姆JIS C-1604-180至+650℃Ni:120欧姆ED#7-45至+315℃Cu:10欧姆SEER-20至+250℃Cu:50欧姆SEER-50至+150℃支持类型（热电偶）ANSI规格J-200至+1200℃ANSI规格K-100至+1370℃ANSI规范E-200至+1 000℃ANSI标准T-230至+400℃ANSI规格B+100至+1820℃ANSI规格S 0至+1700℃ANSI规范R 0至+170℃支持的毫伏类型-20至+100毫伏
Salient features
TC and RTD operate cold junction compensation for 1s PV scanning, Configurable OTD protection with OTD protection (see below) Detailed specification - Low level input 16 channel parameter specification Input/output model CC-PAIL51 IOTA (16pt) CC-TAIL51 9 "input thermocouple or RTD (each channel can be configured) Temperature Operating temperature - 40 to+70 Storage temperature - 40 to+85 Input channel Fully isolated channel to channel and channel to power system Input scan rate 1s Channel bandwidth 0 to 4.7 Hz (- 3 dB) Nominal input range (TC only) -20 to+100 mV maximum normal mode continuous input (no damage) - 10 to+10 V (TC) - 1 to+2 V @ 100 mA (RTD) gain error 0.050% of full scale maximum temperature stability TC, millivolt input+/- 20 ppm/maximum RTD input+/- 20 ppm/maximum long-term drift 500 ppm DC (TC only) Input impedance 1 megohm at CMV, common to the power system, DC to 60 Hz+/- 250 VDC or VAC RMS CMRR, 50 or 60 Hz (maximum 1000 ohm source impedance) 120 dB minimum voltage, channel to channel, DC to 60Hz+/- 250VDC or VAC-RMS crosstalk
DC to 60 Hz 80 dB (120 dB at 50 and 60 Hz) Experion Series-C I/O Specification, EP03-490-520 18 version 1.5 Honeywell proprietary 2021 December parameter specification NMRR 60 dB minimum line frequency integration 50 Hz or 60 Hz RTD sensor excitation current fixed selection 1 mA cold end compensation range - 20 to+60 ℃ (+/- 0.5 ℃ typical) TC linearization accuracy (2) ± 0.05 Ω/℃ open circuit thermocouple detection each conversion is qualified, ≤ 1000 Ω=1500 Ω guaranteed travel without tripping. RTD maximum lead resistance 15 Ω Support type (RTD) Pt: 100 ohm DIN 4376-180 to+800 ℃ Pt: 1100 ohm JIS C-1604-180 to+650 ℃ Ni: 120 ohm ED # 7-45 to+315 ℃ Cu: 10 ohm SEER-20 to+250 ℃ Cu: 50 ohm SEER-50 to+150 ℃ Support type (thermocouple) ANSI specifications J-200 to+1200 ℃ ANSI specifications K-100 to+1370 ℃ ANSI specifications E-200 to+1 000 ℃ ANSI standards T-230 to+400 ℃ ANSI specifications B+100 to+1820 ℃ ANSI specifications S 0 to+1700 ℃ ANSI specifications R 0 to+170 ℃ Supported millivolt types - 20 to+100 mv
