温州皓恩流体设备有限公司
温州皓恩流体设备有限公司
ECKARDT定位器主要型号：智能定位器SRD960系列 ，智能定位器SRD991系列 ，模拟定位器SRI990系列
智能型定位器 SRD960系列
INLIGENT:
Autostart with self-calibration
Self diagnostics, status- and diagnostic messages
Advanced Diagnostics for Valve predictive maintenance
Premium Diagnostics for Valve Signatures, On-Line Friction.
Easy local operation and configuration by means of four external push-buttons
Display by means of full-text-graphical-LCD with backlight, in multiple languages
"WITH COMMUNICATION":
HART
FOUNDATION fieldbus H1
PROFIBUS-PA
Configuration by means of local keys, hand-held terminal, PC or I/A Series system
TECHNICAL DATA:
HART: Load 420 Ohm (8.4 VDC at 20 mA)
Fieldbus: Base-current 10.5 mA (acc. to FISCO)
Function-blocks: AO, PID, Transducer, Resource, Link Master (backup-LAS)
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