flowserve logix3200 系列数字定位器 logix 3200iq 利用的压电技术和内回路反馈提供优越的性能、控制和可靠性，同时采用紧凑、轻型和模设计大程度地降低耗气量。logix 3200iq 用于采用控制阀的行业，例如油气生产和提炼、化学加工以及纸浆和造纸行业。它将继续在范围内的新兴市场和地区获得认可 flowserve logix3200 系列数字定位器技术参数： 电源供给power supply two-wire, 4-20 ma input 通讯communicatio hart protocol 线性度linearity ≤0.5% full scale 迟滞hysteresis ≤0.5% full scale 重复精度repeatability ≤0.1% full scale 死区deadband ≤0.1% full scale 工作温度 operating temperature range standard: -4°f to 176°f (-20°c to 80°c) low: -40°f to 176°f (-40°c to 80°c) 外壳housing cast, powder-painted aluminum or stainless steel 重量weight aluminum: 8.5 lb. (3.9 kg) stainless steel: 20.5 lb. (9.3 kg) flowserve logix3200 系列数字定位器选型表： selection code example 3 3 协议 protocol hart 2 2 特征 diagnostics standard 0 1 advanced 1 材质 material aluminum, white paint (valtek) 0 0 stainless steel, no paint (valtek) 1 aluminum, black paint (automax) 2 aluminum, food-grade white paint (automax) 3 aluminum, black paint (accord) 4 aluminum, food-grade white paint (accord) 5 设计版本 design veion iq iq 认证 certificatio explosionproof eex d iib + h2, atex ii 2 g (cenelec) 07 10 explosionproof class i, div 1, groups b, c, d intriically safe class i, div 1, groups a through g (fm, csa) fm nonincendive. csa class i, div 2, class i, zone 1, group iib + h2 and exia class 1, zone 0, group iic (csa only) 10 general purpose 14 intriically safe eex ia iic t4, standard temp: -40°f (-40°c) ≤ ta ≤ 176°f (80°c)/131°f (55°c), atex ii 1 g (cenelec) 15 iecex ex d iib + h2 16 轴 shaft dd 316 stainless steel shaft (valtek standard) d6 d6 namur 316 stainless steel (vdi/vde 3845) n6 电气接口 conduit connectio 1/2/ npt e e m20 m 方式 action four-way (double-acting) 04 04 three-way (single-acting) 03 four-way vented (double-acting) 4v three-way vented (single-acting) 3v 温度 temperature operating temperature (-40°f to 176°f; -40°c to 80°c) 40 40 压力表 gauges gauges (valtek standard) og og stainless steel gauges os stainless steel with brass internals (kg/cm2) kg stainless steel with stainless steel internals (kg/cm2) ks no gauges ou 特殊选项 special optio 4-20 ma position feedback of of no specials oo