industrial temperature humidity transmitter TRH555

industrial temperature humidity transmitter - TRH555

TRH-555 provides an effective solution for analyzing and monitoring Temperature, Humidity and Dew point. - more info check here: http://www.buymeasuringtools.com/industrial-temperature-humidity-transmitter-10079368/

Quick Brief

Place of Origin: Maharashtra India Brand Name: Ambetronics Model Number: TRH555 Measurement Accuracy: ±0.3°C for Temperature, ±... Response Time: Less than 30 Seconds. Start-up Time: Less than 30 Seconds.

Specifications and Product Details:

Temperature and Humidity Transmitter

Features:

Highly accurate Digital technology sensor gives fast and reliable output.
Fully calibrated Digital sensor, no need of field calibration.
Long term stable output for both Temperature and RH.
Calculated Dew point measurement based on measurement of Temperature and Humidity.
Wide range of operating Temperature and full scale.
User selectable Temperature, RH & Dew point outputs.
Digital Alphanumeric display with Auto backlit.
Standard 4-20mA signal outputs with configurable range.
Easy handling & programming with 3 keys.
Can be programmed using Remote Control from 10 meters line of site distance.
Non-intrusive programming for flameproof models using Magnetic Pen.
Password protected programming menu.
Optional Alarm relay contacts with two configurable Alarm levels.
Optional RS-485 communication port with MODBUS RTU Protocol.

Applications :

HVAC / Buildings Controls.
Energy Management system (EMS)
Enthalpy control.
Indoor air quality (IAQ)
Clean rooms.
Museums / Archives.
Hospitals / Labs
Refrigeration control.
Pharmaceutical.
Swimming pool

TECHNICAL SPECIFICATIONS
General		Output Signal
Detection Method	Advanced CMOS ens Technology.	Standard	Two 4-20mA Current Outputs with configurable range selection.
Display	8 x 2 Alphanumeric LCD with Auto Backlit. 8 LEDs to indicate status of instrument.	Optional	Two SPDT Relays of rating “120VAC/2A, 240VDC/2A”.
Control Action	i) Two independent Alarm set points with Latch & Non-latch facility. ii) User selectable Hysteresis and Logic option.	Optional	RS-485 Communication port with MODBUS RTU protocol.
Setting	By 3 Keys on front panel By using Magnetic pen (Only for Flameproof model) By using Remote Control (Optional)	Error Monitoring
		i) During Sensor break / open, the Display shows ‘SENSOR OPEN’ & 4-20mA output goes down to 3.7mA.
Performance		Environmental
Measurement Accuracy	±0.3°C for Temperature, ±1.8% for Relative Humidity	Storage Temperature	10 to +50°C
Response Time	Less than 30 Seconds.	Operating Temperature	-40 to +120°C
Start-up Time	Less than 30 Seconds.	Humidity	100% Non-Condensing.
Electrical		Accessories
Power Supply	24 VDC (18 to 36 VDC)	certified 24 VDC Power supply.			RS-232 to RS-485 convertor
Power Consumption		Canopy Mounting stand.			Hooter Cum Flasher.
Connection	3 Wires (1.5 mm2) Flexible or Armored Shielded Cable.	SCADA Software.			Remote Control.
		RS-485 to USB convertor
Weatherproof Housing		Flameproof Housing
Protection Class	IP-65	Protection Class		IP-65 for Gas Gr. IIA, IIB & IIC CMRI approved enclosure, CCOE(Optional).
Cabinet Material	Polycarbonate, grey colour	Cabinet Material		Cast Aluminium alloy, LM-6
Cable Entry	Thermoplastic cable gland (IP 68)	Cable Entry		Double compression cable gland (Ex-Proof), ¾” ET-type
Dimension	171 mm (H) x 83 mm (W) x 57mm (D)	Dimension		180 mm (H) x 242 mm (W) x 128mm (D)
Mounting	Wall Mounting / Stand Mounting	Mounting		Wall Mounting / Stand Mounting
Weight	Approx 500 Grams.	Weight		Approx 2.0 Kg.