Thiết bị chuyển đổi tín hiệu nhiệt độ TTH300/TTF300/TTR200
VIETCIS hiện là đại lý của ABB về mảng các thiết bị đo lường nhiệt độ, bộ chuyển đổi nhiệt độ Temperature transmitter
VIETCIS có khả năng cung cấp đầy đủ các thiết bị, vật tư dự phòng cho các thiết bị này
Các model tiêu biểu: TTH300 TTF300 TTH200 TTF200 TTR200
TTF200 | For standard field mounting application with 4 to 20 mA HART communication. With and without LCD display. Also available with Ex-approvals and SIL declaration of conformity. |
TTF300 | For enhanced (e.g. redundancy) field mounting application with 4 to 20 mA HART, PROFIBUS and FOUNDATION Fieldbus communication. With and without LCD display including device configurability. Also available with Ex-approvals and SIL declaration of conformity. |
TTH300 | Head-mount temperature transmitter. Redundancy / sensor drift monitoring by two inputs. Highly configurable, for top requirements. 4 to 20 mA HART, PROFIBUS PA and FOUNDATION Fieldbus communication. Also available with Ex-approvals and SIL declaration of conformity. LCD indicator including device configurability optional. |
The field-mount temperature transmitter can be configured via FDT / DTM in DAT200 (Asset Vision Basic) or any standard FTD tool via EDD or local HMI (optional). The Field Information Manager (FIM) is also supported via FDI technology. For PROFIBUS the configuration is possible via GST-file, EDD or DTM and for FOUNDATION Fieldbus via EDD
- Two universal sensor inputs, each for RTD, thermocouple, Ω, mV
- Functional safety SIL 2 / SIL 3 in accordance with IEC 61508 (HART variant)
- Various sensor error-calibration possibilities
– One point, two point, Callendar-van-Dusen, freestyle characteristics with 32 supporting points - Sensor backup / automatic sensor redundancy switching (2 x Pt100 3-wire connection)
- Output signal
– 4 to 20 mA, HART
– PROFIBUS PA 3.01
– FOUNDATION Fieldbus ITK 5.x - Accuracy 0.1 %, long-term stability 0.05 % per year
- Wire break / corrosion monitoring in accordance with NE 89
- Extended diagnostics in accordance with NE 107
- IP 66 / IP 67, NEMA 4X aluminum or stainless steel field-mount housing
- Large, user-friendly LCD indicator Type B with TTF300 configuration option
- Approvals for explosion protection
– ATEX, IECEx, zone 0
– FM / CSA
– GOST
Liên hệ:
Ms. Hằng (Hana) hang.nguyen@vietcis.com.vn +84 97 661 7935
Mr. Đức Anh anh.doan@vietcis.com.vn +83 96 680 6828