ABUS Technologies DP Series Smart Pressure Transmitter - Manual (Page 4)

ABUS TECHNOLOGIES INC.
M94
4
1. INTRODUCTION
The ABUS DP Series features high performance with high degree of precision.
Differential pressure measurement can be used to measure flow, level, density and viscosity.
This versatile primary measurement can provide high accuracy results even in harsh
environmental conditions. It is considered on the basis of the proven and reliable sensing
technology and extensive digital technology.
16-bit single chip is adopted as its core element, with its powerful function and high-
speed processing capacity, ensures the excellent accuracy with stability of the transmitter. The
whole design frame focuses on its reliability, stability and high precision, meeting the growing
demand of on-site industrial use. To achieve this goal, digital signal processing is used by the
software to ensure minimum disturbance effects and zero point stability. Meanwhile, it has the
Zero Stability Capacity (ZSC) and Temperature Supplementing Capacity (TSC).
The powerful interface guarantees an excellent interaction rarely needing manual
operator. Keypad operation can accomplish the basic settings of zero, range setting, damping
setting under the circumstances of no standard pressure, and proving to be very convenient for
the on-site adjustments.
By connecting with module RS485, it can realize the remote transmission of digital signal
or the building up of RS485 industrial LAN.
Transmitter has an optional HART module. Transmitter added the HART module has
HART communication capabilities, with the conventional operations being controlled by the
manual operator. Transmitter can be widely used in the sectors such as petroleum, chemical,
iron & steel, power supply, light industry and environmental protection, capable of realizing the
measurement of various pressures, differential pressures, flows and fluids, can adapt for all kinds
of harsh and hazardous environment and corrosive processes.
2. PRESENTATION
2.1 Structure Overview