9950 Dual Channel Transmitter

Batch Controller | Digital Indicators | Displays & Loggers | Flow Meters

​SPECIFICATION   |   CAD DRAWING

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•  One instrument multiple sensors
•  Configurable display
​•  USB Port for Field Upgrades
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The GF 9950 Dual Channel Transmitter operating on either AC or DC power with 2 mechanical and 2 solid state relays.

​The sensor types supported by the 9950 are Signet Flow, pH/ORP, Conductivity / Resistivity, Salinity, Temperature, Pressure, Level, Dissolved Oxygen, and devices that transmit a 4 to 20 mA signal with the use of the 8058 iGo® Signal Converter.

The +GF+ 9950 houses some advanced features such as derived functions, advanced multiple relay modes, and timer based relay functions. Derived functions lets the operator simply control a relay or current loop with the sum, delta (difference), or ratio of two measurements. Three different signals can be used for the control of a single relay using a combination of both analogue and also binary inputs.  Weekday timer mode allows a relay to be energised on exact days of the week at any chosen time, with a separate function of also scheduling every minute or once every 30 days.

The 3-9950.393-3 Relay Module includes the ability to interface up to four binary inputs. The binary inputs are compatible with either open collector or mechanical contacts. The binary inputs can supply power to the four inputs or accepts powered outputs from external devices. These inputs can be used with level switches, flow switches, pressure switches or other devices, all available from iCenta Controls. The inputs can be used to directly control the relays of the unit or can be used in conjunction with the measurement readings for advanced control of your process.

The 9950 supports the following relay modules:

• Four Channel Mechanical Relay Module
• Two Mechanical and Two Solid State Relay Module
• Two Mechanical Relays and Four Binary Inputs Module

Features of the 9950 Dual Channel Transmitter include:
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• Using just one instrument for multiple sensor types
• A range of languages (Gen 2a) or later in Simplified Chinese, English, French, German and Spanish
• It's possible for two separate sensor types to be combined in one instrument
• Configurable display
• Derived measurements
• Advanced Boolean logic
• Optional modules can be added for additional capabilities
• Two, passive, 4 to 20 mA current loop outputs in base unit
• USB Port for Field Upgrades using standard USB Flash Drive

Applications:

• Wastewater Treatment
• Reverse Osmosis
• Deionization
• Chemical Manufacturing / Addition
• Metal and Plastic Finishing
• Fume Scrubber
• Cooling Tower
• Media Filtration
• Chemical Dosing/ Injection
• Aquatic Life Support
• Pools & Fountains
• Rinse Tanks
• Chemical Neutralisation

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9950 DCT

• Product Options: Base Unit with 2 channel multi-parameter inputs, 2 x 4 to 20 mA outputs, panel mount, AC or DC power WITH Relay module with 2 mechanical and 2 solid state relays

£1,300.01

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Brand: +GF+

Part ref: 3-9950-
IWN: 004384

Category: Analytical Sensors, Digital Indicators, Displays and Loggers, Flow Instruments & Monitors, Flow Meters, Level Instrumentation, Level Sensors, Pressure Indicators & Transmitters, Pressure/Temp Sensors, Sensor Electronics & Instruments, Temperature Sensor Electronics & Instruments
 

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Product Specification:

The 9950 Dual Channel Transmitter is a two channel controller that supports two sensors of same or different types in one instrument

Specification Detail of the 9950 Dual Channel Transmitter:

Input Channels
Two frequency or S3L inputs

Input Types
Digital (S3L): Serial ASCII, TTL Level, 9600 bps;
Frequency Range – 0.5 to 1500Hz,
Accuracy – 0.5% of reading

Materials
Case: PBT
Window: shatter resistant glass
Keypad: 4 buttons, injection moulded silicon rubber seal
Display:Dot matrix, LCD
 

Operating Temp Range
-10° to 70°C

Current Loop Out
ANSI-ISA 50.00.01 Class H (Passive, external voltage required)

Relay Specifications
Dry-Contact /Solid-state relays
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Enclosure Rating
Designed to meet NEMA 4X/IP65 (front face only)
 

​Power
24 VDC nominal (12 to 32 VDC, ±10% regulated), UL 60950-1 or UL 61010-1 Power Supply rated for operation at 4000 m altitude

Approvals
CE, UL, CUL, FCC, RoHS compliant, China RoHS
Manufactured under ISO 9001 and ISO 14001 for Environmental Management
and OHSAS 18001 for Occupational Health and Safety




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