DRF-TCS-24VDC-0/1600C-0/10热电偶变送器 美国omega
DIN导轨安装式可配置信号调节器
DRF系列
DIN导轨安装式可配置信号调节器
DRF系列:DIN导轨安装式可配置信号调节器
配有电压、电流、频率、电阻、电位计、 热电偶、RTD和称重传感器输入模块
信号范围可在现场配置
在输入信号、输出信号与电源之间提供高达 3500 Veff的隔离（隔离特定于型号）
与标准35 mm DIN导轨兼容
DRF系列DIN导轨安装信号调节器专门用于接收 各种输入信号，例如交直流电压和电流、频率、 温度（热电偶与RTD）以及过程传感器，并提供 4 ～ 20 mA或0 ～ 10 Vdc标准信号输出。DRF系列具有现代化的外壳设计，可以方便地安装在标准 35 mm DIN导轨上。可插接的螺旋式接线端连接器提供了**牢靠的连接，输入连接与输出连接各 自占据模块一侧。
功能
DRF系列的设计旨在*大限度地增加功能。通过外壳的前盖可以方便地接近量程电位计和偏置电位计，可在现场利用这些电位计调节输入和输出信号范围。
隔离
输入、输出与电源之间采用3500伏电隔离进行隔离。这种隔离可以防止可能会造成危害的电压通过信号调节器施加到被连接系统上。这种隔离可*大限度地减轻接地环路和电噪声的影响从而提高了测量精度。
输出
每款DRF系列信号调节器都能够提供电流和电压输出（一次只能提供一种输出）。可提供的输出信号类型包括4 ～ 20 mA电流信号或0 ～ 10 Vdc电压信号。虽然在出厂前经过预配置，但仍然可以通过更改内部跳线来更改输出信号。
标准输出呈线性，与信号输入成比例。热电偶输入模块具有专用电路，可使输出与实际温度成线性，而不是与热电偶传感器产生的非线性信号成线性。
规格:
工作电源: 24 Vdc ±10%, 230 Vac ±10% 50/60 Hz, 115 Vac ±10% 50/60 Hz
功耗: <3.8 VA
输出: 4 ～ 20 mA和0 ～ 10 Vdc
*大电压输出: 约11 Vdc
*小电压输出: 约-1 Vdc
*小负载电阻（电压）: =1 K?
*大电流输出: 约22 mA
*小电流输出: 约-1.5 mA
*大负载电阻（电流）: ≤400?
精度: <0.2%或<0.3%，具体取决于型号
线性度: <0.1%或<0.2%，具体取决于型号
热漂移: <150 ppm/°C或250 ppm/°C（常规），具体取决于型号
响应时间: 70 mS（过程和直流输入型号）；250 mS（温度和交流输入型号）
隔离*:
输入与输出: 3500 Veff
电源与输入: 3500 Veff
电源与输出: 3500 Veff（交流电源型号）；1K Veff （直流电源型号）
电气连接: 插入型螺钉式接线端
防护等级 IP-30
重量
（直流电源）: 120 g (4.2 oz)
（交流电源）: 200 g (7 oz)
外形尺寸：
（直流电源型号）: 110（高） x 22.5（宽） x 93 mm（厚） (4.3 x 0.9 x 3.7")
（交流电源型号） 110（高）x 37（宽）x 93 mm（厚）(4.3 x 1.46 x 3.7")
工作温度: 0 ~60℃ (32 ~140°F)
储存温度: -20 ~70℃ (-4 ~158°F)
产品型号 产品描述
DRF-TCJ-(*)-(**)-(***) 适用于J型热电偶的信号调节器
DRF-TCK-(*)-(**)-(***) 适用于K型热电偶的信号调节器
DRF-TCT-(*)-(**)-(***) 适用于T型热电偶的信号调节器
DRF-TCE-(*)-(**)-(***) 适用于E型热电偶的信号调节器
DRF-TCR-(*)-(**)-(***) 适用于R型热电偶的信号调节器
DRF-TCS-(*)-(**)-(***) 适用于S型热电偶的信号调节器
DRF-TCJ-24VDC-0/700C-4/20
DRF-TCK-115VAC-0/1200C-0/10
DRF-TCK-115VAC-0/1200C-4/20
DRF-TCK-115VAC-0/150C-0/10
DRF-TCK-115VAC-0/150C-4/20
DRF-TCK-115VAC-0/250C-0/10
DRF-TCK-115VAC-0/250C-4/20
DRF-TCK-115VAC-0/400C-0/10
DRF-TCK-115VAC-0/400C-4/20
DRF-TCK-115VAC-0/700C-0/10
DRF-TCK-115VAC-0/700C-4/20
DRF-TCK-230VAC-0/1200C-0/10
DRF-TCK-230VAC-0/1200C-4/20
DRF-TCK-230VAC-0/150C-0/10
DRF-TCK-230VAC-0/150C-4/20
DRF-TCK-230VAC-0/250C-0/10
DRF-TCK-230VAC-0/250C-4/20
DRF-TCK-230VAC-0/400C-0/10
DRF-TCK-230VAC-0/400C-4/20
DRF-TCK-230VAC-0/700C-0/10
DRF-TCK-230VAC-0/700C-4/20DRF-TCJ-115VAC-0/150C-0/10
DRF-TCJ-115VAC-0/150C-4/20
DRF-TCJ-115VAC-0/250C-0/10
DRF-TCJ-115VAC-0/250C-4/20
DRF-TCJ-115VAC-0/400C-0/10
DRF-TCJ-115VAC-0/400C-4/20
DRF-TCJ-115VAC-0/700C-0/10
DRF-TCJ-115VAC-0/700C-4/20
DRF-TCJ-230VAC-0/150C-0/10
DRF-TCJ-230VAC-0/150C-4/20
DRF-TCJ-230VAC-0/250C-0/10
DRF-TCJ-230VAC-0/250C-4/20
DRF-TCE-115VAC-0/100C-4/20
DRF-TCE-115VAC-0/175C-0/10
DRF-TCE-115VAC-0/175C-4/20
DRF-TCE-115VAC-0/300C-0/10
DRF-TCE-115VAC-0/300C-4/20
DRF-TCE-115VAC-0/500C-0/10
DRF-TCE-115VAC-0/500C-4/20
DRF-TCE-115VAC-0/800C-0/10
DRF-TCE-115VAC-0/800C-4/20
DRF-TCE-230VAC-0/100C-0/10
DRF-TCE-230VAC-0/100C-4/20
DRF-TCE-230VAC-0/175C-0/10
DRF-TCE-230VAC-0/175C-4/20
DRF-TCE-230VAC-0/300C-0/10
DRF-TCE-230VAC-0/300C-4/20
DRF-TCE-230VAC-0/500C-0/10
DRF-TCE-230VAC-0/500C-4/20
DRF-TCE-230VAC-0/800C-0/10
DRF-TCE-230VAC-0/800C-4/20
DRF-TCE-24VDC-0/100C-0/10
DRF-TCE-24VDC-0/100C-4/20
DRF-TCE-24VDC-0/175C-0/10
DRF-TCE-24VDC-0/175C-4/20
DRF-TCE-24VDC-0/300C-0/10
DRF-TCE-24VDC-0/300C-4/20
DRF-TCE-24VDC-0/500C-0/10
DRF-TCE-24VDC-0/500C-4/20
DRF-TCE-24VDC-0/800C-0/10
DRF-TCE-24VDC-0/800C-4/20
DRF-TCR-115VAC-850/1700C-0/10
DRF-TCK-24VDC-0/1200C-0/10
DRF-TCK-24VDC-0/1200C-4/20
DRF-TCK-24VDC-0/150C-0/10
DRF-TCK-24VDC-0/150C-4/20
DRF-TCK-24VDC-0/250C-0/10
DRF-TCK-24VDC-0/250C-4/20
DRF-TCK-24VDC-0/400C-0/10
DRF-TCK-24VDC-0/400C-4/20
DRF-TCK-24VDC-0/700C-0/10
DRF-TCK-24VDC-0/700C-4/20
DRF-TCT-115VAC-0/200C-0/10
DRF-TCT-115VAC-0/200C-4/20
DRF-TCT-115VAC-0/300C-0/10
DRF-TCJ-230VAC-0/400C-0/10
DRF-TCJ-230VAC-0/400C-4/20
DRF-TCJ-230VAC-0/700C-0/10
DRF-TCJ-230VAC-0/700C-4/20
DRF-TCJ-24VDC-0/150C-0/10
DRF-TCJ-24VDC-0/150C-4/20
DRF-TCJ-24VDC-0/250C-0/10
DRF-TCJ-24VDC-0/250C-4/20
DRF-TCJ-24VDC-0/400C-0/10
DRF-TCJ-24VDC-0/400C-4/20
DRF-TCJ-24VDC-0/700C-0/10
DRF-TCR-115VAC-850/1700C-4/20
DRF-TCR-230VAC-850/1700C-0/10
DRF-TCR-230VAC-850/1700C-4/20
DRF-TCR-24VDC-850/1700C-0/10
DRF-TCR-24VDC-850/1700C-4/20
DRF-TCS-115VAC-0/1600C-0/10
DRF-TCS-115VAC-0/1600C-4/20
DRF-TCS-230VAC-0/1600C-0/10
DRF-TCS-230VAC-0/1600C-4/20
DRF-TCS-24VDC-0/1600C-0/10
DRF-TCS-24VDC-0/1600C-4/20
DRF-TCT-115VAC-0/300C-4/20
DRF-TCT-115VAC-0/400C-0/10
DRF-TCT-115VAC-0/400C-4/20
DRF-TCT-230VAC-0/200C-0/10
DRF-TCT-230VAC-0/200C-4/20
DRF-TCT-230VAC-0/300C-0/10
DRF-TCT-230VAC-0/300C-4/20
DRF-TCT-230VAC-0/400C-0/10
DRF-TCT-230VAC-0/400C-4/20
DRF-TCT-24VDC-0/200C-0/10
DRF-TCT-24VDC-0/200C-4/20
DRF-TCT-24VDC-0/300C-0/10
DRF-TCT-24VDC-0/300C-4/20
DRF-TCT-24VDC-0/400C-0/10
DRF-TCT-24VDC-0/400C-4/20
DRF-TCE-115VAC-0/100C-0/10
DRF-TCS-24VDC-0/1600C-0/10热电偶变送器 美国omega
