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Dwyer 16A系列温度/过程控制器
Dwyer 16A系列温度/过程控制器
16A在一个过程和温度控制的标准特征提供了最好的价值。除了上面列出的功能外，16A还提供了峰值/谷值指示、百分比输出指示、数字输入滤波器和许多其他功能。
可选输入:热电偶, RTD, DC电压,或DC电流.
显示:2路4位LED, 0.3"(7.62 mm) 高.
显示分辨率:1 degree or 0.1 degree (sensor dependent), or 1 count.
精度:±0.25% of span ±1 least significant digit.
电源:100-240 VAC nominal, +10% -15%, 50 to 400 Hz single phase; 132 to 240 VDC +10% 20%.
操作温度:14~131°F (-10~55°C).
功耗:5 VA maximum.
控制输出:SSR: 2.0 A at 240 VAC resistive at 77°F (25°C). De-rates to 1.0 A at 130°F (55°C). Minimum load of 100 mA. DC SSR: 1.75 A at 32 VDC maximum. Relay: SPST, 3A at 240 VAC resistive, 1.5 A @ 240 VAC inductive. Pilot Duty rating: 250 VA, 2 A @ 120 VAC, 1 A @ 240 VAC. Alarm Relay: SPST, 3 A @ 240 VAC resistive; 1.5 A @ 240 VAC inductive. Pilot Duty Rating: 240 VA, 2 A @ 120 VAC or 1 A @ 240 VAC. Switched Voltage: 15 VDC at 20 mA. Proportional Current: 0 to 20 mADC, scalable, into 600 ohms maximum.
重量:8 oz (227g).
认证:UL E83725, CE.
面板:NEMA 4X (IP66).
串口通讯 (可选):RS-232 or RS-485 with either LoveLink™ or Modbus® RTU protocol.
选型表
| EXAMPLE | 16A | 2 | 0 | 1 | 1 | 934 | Series 16A2011-934 Temperature Controller/Process, no alarm, SSR output A and B, with set point/process signal output 0-20 mA. |
| SERIES | 16A | Temperature Controller//Process | |||||
| TYPE | 2 3 | Standard Enhanced | |||||
| ALARM | 0 1 | No Alarm With Alarm | |||||
| OUTPUT A | 1 2 3 4 5 8 | SSR 15 VDC Relay N.O. Relay N.C. Current DC-SSR | |||||
| OUTPUT B | 0 1 2 3 4 5 | None SSR 15 VDC Relay N.O. Relay N.C. Current | |||||
| OPTIONS | 934 936 948 992 993 995 996 9152 9502 | Set Point/Process Signal Output 0-20 mA Set Point/Process Signal Output 0-10 VDC 4-Stage Set Point RS-485 Lovelink™ RS-232 Lovelink™ RS-232 Modbus® RS-485 Modbus® 16A3 Program R/H Key Reset 12/24 VDC Power Supply |
