- Contact Person : Mr. Shuai King
- Company Name : Shenzhen CATIC Intelligent System Co., Ltd.
- Tel : 86-755-23935169
- Fax : 86-755-23935156
- Address : Guangdong,Shenzhen,5A, Shuisong Building, No. 8 Tairan Road,Futian District, Shenzhen 518040, P.R.CHINA
- Country/Region : China
- Zip : 518040
Wall Mount Digital Multifunction Temperature Transmitter
Applications
TTD1 wall mount digital multifunction temperature transmitters are designed for environment monitoring and controlling in industrial and commercial buildings. These transmitters can be used for indoor air temperature monitoring in various industrial plant, clean room, lab, machine room, office, airport, station, library and stadium, etc.
Features
High performance digital temperature sensor, ensure accurate measurement and good long term stability
State of art enclosure design
Multiple outputs selectable: 0-10VDC, 4-20mA, RS485/Modbus or all in one unit
With various protective methods, interface can ensure high reliability and anti-disturbance capability
Optional relay for alarm or ON/OFF control
Wide working temperature range
Fast response
Selectable LCD and MMI
MMI function supports temperature calibration, transmitter zero/range setting, transmitter range setting, relay setting, etc.
Specifications
Sensor: Digital temperature sensor
Range: 0~50°C, or others ( field changeable)
Output: 4~20mA, 0~10VDC, RS485/Modbus
Relay Output: 1×SPDT, 1A/30VDC, 0.5A/125VAC
Accuracy: <±0.5°C@ -10~85°C
Power: 18~30VAC/DC
Output Load: <500Ω (current), >2KΩ (voltage)
Display: Large LCD screen with backlight
Display Accuracy: 0.1°C
Display Resolution: 0.1°C
Work Temperature: -40~85°C, 0~95%RH (Non condensing)
Storage Temperature: -40~85°C
Housing: ABS
Protection: IP30
Optional LCD display: LCD display panel could be ordered and installed in field separately. See details on MMI product.
Optional MMI operation panel: Including LCD, integrated with function keys, can be ordered and installed in field separately. See details on MMI product
Models
Code | Description | ||||||
TTD1 | Room Digital Multifunction | ||||||
Temperature Transmitter | |||||||
Code | Outputs | ||||||
1 | 4-20mA/0-10VDC | ||||||
8 | RS485,Modbus | ||||||
9 | 4-20mA/0-10VDC/ | ||||||
RS485,Modbus | |||||||
Code | Range | ||||||
1 | 0~50°C | ||||||
7 | Others | ||||||
Code | Relay | ||||||
0 | No | ||||||
1 | 1*SPDT | ||||||
| Code | LCD | |||||
| 0 | No | |||||
| 1 | Yes | |||||
Wall Mount Digital Multifunction Temperature Transmitter
