Overview
Model Number：266DS.H.S.S.A.2.B.1.V1.D1.B1.
This transmitter features in-field replaceable electronics module that thanks to the auto-configuration functionality dramatically improves plant productivity. Its intuitive plug-and-play display with easy setup procedure really helps users by saving time and lowering maintenance and inventory costs. Moreover, the innovative TTG (Through The Glass) technology allow users to configure the instruments in the field without removing the windowed front cover and consequently to save a lot of time setting all parameters by using the finger tips in few minutes.
In addition, 266DSH features Plugged Impulse Line Detection as standard helping customer in detecting when the impulse line are going to be plugged. This is real predictive maintenance.
SIL2/SIL3 certification issued by TÜV Nord according to IEC 61508 represents another key-feature within 266 pressure transmitter portfolio. This certification is a real guarantee of protection and makes of 266DSH the smartest fit in Safety-critical loops.
266DSH features WirelessHART communication protocol allowing the addition of pressure measurement points throughout your operation. You can now monitor hard-to-reach locations and keep your employees out of dangerous and hazardous areas. The 266 WirelessHART Pressure Transmitters have a battery life of about 10 years at 32 sec update rates, delivering a very cost-effective and reliable solution to monitor your process assets.
Shorten installation times by eliminating complex wired infrastructures, and lower overall implementation costs of process measurement, with ABB wireless devices featuring WirelessHART communications – Measurement made easy.
Benefits
Base accuracy• from 0.06 % of calibrated span (optional 0.04 %)
Reliable sensing system coupled with very latest digital technologies
• provides large turn down ratio up to 100:1
Comprehensive sensor choice
• optimize in-use total performance and stability 10–year stability
• 0.15 % of URL
Flexible configuration facilities
• provided locally via local LCD keypad
TTG (Through-The-Glass) keypad technology
• allows quick and easy local configuration without opening the cover, even in explosion proof environments
IEC 61508 certification
• version for SIL2 (1oo1) and SIL3 (1oo2) applications
PED compliance
• Category III for PS > 20 MPa, 200 bar
• Sound Engineering Practice (SEP) for PS ≤ 20 MPa, 200 bar
WirelessHART version
• the battery powered solution compliant to IEC 62591
Best-in-class battery life
• up to 10 years @ 32 s update time
• in-field replaceable
Product in compliance with Directive 2011/65/UE (RoHS II)
In-built advanced diagnostic
Specification
| item | value | ||
|---|---|---|---|
| accuracy | From ±0.06% | ||
| type | Differential Pressure Transmitter | ||
| brand name | ABB | ||
| model number | 266DSH | ||
| measurement type | Differential Pressure | ||
| span limits | 0.05 to 16,000 kPa (0.2 to 2,320 psi) | ||
| output signal | 4-20 mA + HART | ||
| communication protocols | HART, PROFIBUS PA, FOUNDATION Fieldbus, WirelessHART | ||
| display type | Optional LCD Display | ||
| display technology | Optional Through-The-Glass (TTG) configuration | ||
| process measurement | Differential Pressure | ||
| applications | Flow, Level, Pressure and Process Measurement | ||
| housing | DP-Style Transmitter Design | ||
| electronics | Field-replaceable electronics module with auto-configuration | ||
| calibration | Factory calibrated to customer-specified range | ||
| communication | Digital communication with configurable parameters | ||
| safety certification | SIL2 / SIL3 applications according to IEC 61508 | ||
| pressure equipment compliance | PED Category III | ||
| wireless option | WirelessHART | ||
| wireless battery life | Approximately 10 years at a 32-second update rate, for WirelessHART configuration | ||
| features | High stability, high performance, field-replaceable electronics and easy configuration | ||
| process connection | Available in multiple configurations depending on ordering code | ||
| diaphragm material | Configuration dependent | ||
| fill fluid | Configuration dependent | ||
| mounting | DP-Style installation | ||
| customized support | OEM / Configuration dependent |
Worldwide Shipping
We are proud to offer worldwide shipping to meet your needs, no matter where you are located.
How We Ship
We normally ship via DHL, UPS, or FedEx for fast and trackable delivery.
Flexible Shipping Options
Depending on your order size and timeline, we also support Air Freight and Sea Freight options.
Trade Terms
We can arrange shipments under DAP (Delivered at Place) or DDP (Delivered Duty Paid). Just let us know your preference.
Why Choose Us
With years of experience and long-term cooperation with reliable freight forwarders, we ensure competitive rates and smooth customs clearance.
