"INTELLIGENT":

• 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, or LEDs

• "WITH COMMUNICATION":

• HART

• FOUNDATION fieldbus H1

• PROFIBUS-PA

• FoxCom

• 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 20mA)

• Fieldbus: Base-current 10.5 mA (acc. to FISCO)
  Function-blocks: AO, PID, Transducer, Resource, Link Master (backup-LAS)

COMMON FEATURES:

• Stroke 8 to 260 mm (0.3 to 10,2 in)

• Angle range up to 95 °

• Supply air pressure up to 6 bar (90 psig)

• Low air consumption

• Low vibration effect in all directions

• Single or double-acting

• Mounting on linear actuators directly

• or  according to IEC 534, Part 6 (NAMUR)

• Mounting on rotary actuators according to VDI/VDE 3845

• Protection class IP 66, NEMA 4X

• Explosion protection:
  • II 2 G Ex d IIC / „Flameproof“ acc. to ATEX
  • „Explosion Proof“ or “Intrinsic Safety” acc. to FM and CSA

• Built-in independent inductive limit switches in 2-wire or 3-wire technology (optional)

• Pressure Sensors for supply air and output (optional)

• Additional in-/outputs (optional)
  -2 binary outputs (position alarms)
  -Position feedback 4 to 20 mA, 1 alarm output
  -2 binary outputs

    The Universal Positioner SRD960 is designed to operate pneumatic valve actuators and is available in the version Ex d (flameproof) / explosionproof.
   The positioner is available with different communication protocols. This includes versions with HART-signal, digital with FoxCom protocol, or fieldbus communication according to PROFIBUS-PA and FOUNDATION fieldbus H1 based on IEC 1158-2 acc. to the FISCO-Model.
   The unit can be configured and operated by using FDT/DTM. The SRD can also be integrated into system environments and applications that support the FDT/DTM concept according to the Specification 1.2.  For this purpose the required DTMs for HART, PROFIBUS and FoxCom are available.
   In addition the device can be integrated into any other common control system such as Fisher Rosemount-AMS or -Delta-V, Siemens SIMATIC-PDM, Yokogawa, Honeywell, ABB and SMAR.
   The local operation and configuration can be achieved comfortable and easy by a backlit multi-lingual full text graphic-LCD in connection with the external 4 push buttons.
   Available menu-languages so far:
• English (Standard)
• German (Standard)
   Freely selectable third menu-language:
• French
• Spanish
• Portuguese
• Polish
• Czech
• Italian
• Turkish
• Swedish
• Finnish
• Chinese
• Russian
• Hungarian
• Serbian
• Dutch
• Romanian
• Lithuanian
( see 'download' )
   The LCD-version of the positioner can also include an infrared-interface, that allows a configuration by means of a PC, without setting up an electrical connection to the unit.


Operation


Configuration


Diagnostics message

French text version: