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Product Features

Centralized Graphic Display and Alarm Controller
Seamless Upgrade for Current Loop and Direct Cat Bead Detectors
MODBUS Interfacing and Output Relay Options for Any Environment
Compatibility with Teledyne’s Full Array of Gas Detection Transmitters and Detectors
Hazardous Location Approval for Class I, Division 2 Applications (certain units only)

Delivery options

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Teledyne 7200+ & 7400+ Fixed Gas Controllers

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SKU

7200+

Details

Teledyne 7200+ & 7400+ Fixed Gas Controllers

The Teledyne 7200 Plus and 7400 Plus Controllers are designed to provide simultaneous display and alarm functions for up to four monitored variables.

A graphic LCD displays monitored data as bar graphs and engineering units. Three adjustable alarm levels are provided per channel. Relay outputs allow control of beacons, horns and other alarm events. The controllers are easy to configure and user friendly. Measurement ranges in engineering units, adjustable alarm set-points, optional serial interfaces and many other features offer flexibility to meet most demanding applications.

Some of the controllers utilize NEMA 4X rated enclosures and are CSA certified for combustible detection and hazardous locations. An optional RS-485 MODBUS® slave port allows up to 128 controllers to be multidropped onto a single data highway for interrogation by another MODBUS master. Other 7200 Plus options include six 5 amp SPDT discrete alarm relays per channel, 4 to 20 mA outputs and light stacks. Nonvolatile memory retains all configuration data indefinitely.

Order Information

Part Number	Description	Hazard Area Approval
7200 Plus Controller
093-0427	7200 Plus - 2 Channel, NEMA 4X, 4-20 mA Input Board, Audible Alarm	Ordinary Location
093-0428	7200 Plus - 2 Channel, NEMA 4X, Direct CatBead Input Board, Audible Alarm	Ordinary Location
093-0620	7200 Plus - 2 Channel, NEMA 4X, 4-20 mA Input Board, Alarm Relay Board, Audible Alarm	Ordinary Location
093-0616	7200 Plus - 2 Channel, NEMA 4X, 4-20 mA Input Board	CSA
093-0617	7200 Plus - 2 Channel, NEMA 4X, Direct Catbead Input Board	CSA
093-0429	7200 Plus - 2 Channel, NEMA 7, 4-20 mA Input Board	CSA
093-0430	7200 Plus - 2 Channel, NEMA 7, Direct CatBead Input Board	CSA
7400 Plus Controller
093-0455	7400 Plus - 4 Channel, NEMA 4X, Direct CatBead Input Board, Alarm Relay Board, Audible Alarm	Ordinary Location
093-0456	7400 Plus - 4 Channel, NEMA 4X, Direct CatBead Input Board, Audible Alarm	Ordinary Location
093-0457	7400 Plus - 4 Channel, NEMA 4X, 4-20 mA Input Board, Alarm Relay Board, Audible Alarm	Ordinary Location
093-0458	7400 Plus - 4 Channel, NEMA 4X, 4-20 mA Input Board, Audible Alarm	Ordinary Location
093-0618	7400 Plus - 4 Channel, NEMA 4X, Direct Catbead Input Board	CSA
093-0619	7400 Plus - 4 Channel, NEMA 4X, 4-20 mA Input Board	CSA
093-0459	7400 Plus - 4 Channel, NEMA 7, Direct CatBead Input Board, Alarm Relay Board	CSA
093-0460	7400 Plus - 4 Channel, NEMA 7, Direct CatBead Input Board	CSA
093-0461	7400 Plus - 4 Channel, NEMA 7, 4-20 mA Input Board, Alarm Relay Board	CSA
093-0462	7400 Plus - 4 Channel, NEMA 7, 4-20 mA Input Board	CSA