Rosemount 3490 Series Level Controller - Wall Mount ATEX 115 → 230 V ac 1 Current, Voltage Input

  • RS Stock No. 892-9766
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 3491L1P6I1
  • ผู้ผลิต / Manufacturer Rosemount
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
สถานะRoHS: ได้รับการยกเว้น
COO (Country of Origin): GB
รายละเอียดสินค้า / Product Details

Rosemount Level Controller

The Rosemount 3490 series level controller is a single input and panel mount device. This control unit provides comprehensive control functionality for any compatible transmitter ranging between 4mA and 20 mA. It has a back-lit display that gives a clear visual indication of the measured value and status of all inputs and outputs. It requires 115/230VAC power supply. This controller has easy to understand menus and a programming wizard function make programming easy while password protection protects from accidental or unauthorised changes.

Features and Benefits

Standard control unit accepts input from one transmitter
Compatible with HART 5, 6 and 7 Transmitters
Five voltage-free SPDT relays for alarm and control duties
Supports two voltage-free contact closure inputs
Bright local display of measured value and input/output status
Pre-programmed tank shapes, flow algorithms and control routines simplify configuration.
20-point strapping table facility is provided for non-standard applications
Real-time clock for energy-saving routines, pump efficiency calculations and date/time stamping of data logging
Panel mount enclosure with 2-part cage clamp terminal blocks at the rear


IP65 rated
ATEX intrinsically safe approvals

คุณสมบัติ / Specifications
คุณสมบัติ Value
Number of Inputs 1
Mounting Style Wall Mount
Probe Voltage 230/115Vac selectable
Supply Voltage 115 V ac, 230 V ac
Overall Length 213mm
Overall Width 185mm
Overall Depth 84mm
Minimum Operating Temperature -40°C
Maximum Operating Temperature +55°C
Isolation Voltage 500V dc
Input Type Current, Voltage
IP Rating IP65
Number of Outputs 1
Hazardous Area Certification ATEX
Current Rating 4 → 20 mA, 200 (Fuse) mA
Series 3490
Output Type 1 x 4 - 20mA + 5 x Relay Outputs
12 มีของพร้อมจัดส่งภายใน (In stock for delivery within) 4-6 วันทำการ (working days)
ราคา / Price Each
THB 24,903.96
(exc. VAT)
THB 26,647.24
(inc. VAT)
Per unit
1 +
Related Products
The FSC230/10 Variable Fan Speed Controller is designed ...
The FSC230/10 Variable Fan Speed Controller is designed for mains 230Vac, 10A single-phase driven inductive loads, giving fully adjustable voltage outputs from zero to maximum. This allows to set a minimum output voltage level in order to prevent a motor ...
Two wall mounting control units and adaptor mount ...
Two wall mounting control units and adaptor mount transmitter module designed to provide precise control of liquid flow quantities. Induces a measured frequency into a transducer which is proportional to the flow rate. Selectable dosage mode, overfill correction, allocation of ...
Liquid Level Relays are used to monitor the ...
Liquid Level Relays are used to monitor the levels of conductive liquids, and are available in Up/Down, Minimum, Maximum, and Fill/Empty variations. Liquid Level Relays are straightforward to install and safe to use. Compact units for single or two-point level ...
SIPART DR19 for applications in machine and instrument ...
SIPART DR19 for applications in machine and instrument manufacturingSIPART DR2 for all standard tasks, with comprehensive displayController can be expanded with accessory modulesCable for PC connection.