Masibus HT7S Series User Manual

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Issue No.:05
HT7S Series
INDEX
A PPLICATION .................................................................................................................................................... 1
S PECIFICATION ................................................................................................................................................ 2
D IMENSION ........................................................................................................................................................ 3
S AFETY AND WARNING ................................................................................................................................. 4
C ONFIGURATION AND CONNECTION ........................................................................................................ 4
I NSTALLATION .................................................................................................................................................. 4
O RDERING CODE ............................................................................................................................................. 5
T ROUBLE SHOOTING ..................................................................................................................................... 5
P RECAUTION ..................................................................................................................................................... 5

Masibus HT7S Series Specifications

General

Humidity Range	0 to 100% RH
Accuracy (Humidity)	±0.5% RH
Accuracy (Temperature)	±0.3°C
Power Supply	24 VDC
Display	Optional LCD
Enclosure	IP65
Input Type	Humidity and Temperature
Output Type	4-20 mA, RS485
Accuracy	±0.3°C
Housing Material	ABS

Summary

Specifications

Relative Humidity Specifications

Specifies the measurement range and accuracy for relative humidity.

Temperature Sensor Specifications

Details the type and accuracy of the temperature sensor used.

Output and Power Supply Details

Covers the output signal type and the required power supply voltage range.

Physical Dimensions and Mounting

Outlines the physical size, weight, and mounting options of the device.

Dimension Drawings

Safety and Warning Information

Configuration and Connection

Installation Guide

Wall Mount Installation

Instructions for attaching the device to a wall using provided plates.

Duct Mount and Flame Proof Mounting

Procedure for installing the probe into ductwork.

Mechanical Installation Considerations

Factors affecting humidity measurement accuracy based on installation location.

Ordering Code Structure

Troubleshooting Common Issues

Precautions and Handling