New Original Emer

Basic Info.

Model NO.	248RAI1Q4
Input	2-, 3-, and 4-Wire Rtds, Thermocouple, Millivolt,
Temperature Drift	+/- 0.2% Deg C
Warranty	12 Months
Lead Time	3-4 Days
Transport Package	CTN Box
Trademark	Emer-son
Origin	Japan
Production Capacity	100 Pieces/Week

Product Description

Our main focus is to provide customers with products and solutions for instrumentation, automation and optimization of industrial processes, such as: Programmable logic controller (PLS's), Variable frequency drives (VFD's), Human machine interface (HMIs), inverter/servo, relay, sensor, switch, IGBT module, power supply, connector and cable, LCD panel, fuse, button etc. We have committed to the automation and electrical area for 8 years with rich experience in exporting. And we offer a wide range of products of premier brands in this area:1. Premier brands : Sie-mens, Len-ze, Om-ron, AB, Turck, IFM, Yaskawa, Si-ck, Pi-lz, Key-ence, AB-B, Ea-ton, Fes-to, Mo-xa, Schnei-der, Phoe-nix, S-ew, Mitsu-bishi etc.
2. Brand-new, unused, unopened, undamaged item in its original packaging.3. We are capable to provide a quick and convenient shopping experience for customers.
Product description

• Manufacturer : Rosemount

• Product No. : 248RAI1Q4

• Product Type : Rail Mount Temperature Transmitter

• Output protocol : A = 4-20 mA with digital signal based on HART Protocol

• Product certifications : I1 = ATEX Intrinsic Safety

• Calibration certificate : Q4 = Calibration Certificate (3-point calibration)

• Inputs : User-selectable; sensor terminals rates to 42.4 Vdc

• Output : Two- wire 4-20 mA, linear with temperature or input; digital output signal superimposed on 4-20 mA signal, available for a Field Communicator or control system interface.

• Isolation : Input/output isolation tested to 500 Vac rms (707 Vdc) at 50/60 Hz.

• Power supply : An external power supply is required for HART devices. The transmitter operates on 12.0 to 42.4 Vdc transmitter terminal voltage with load resistance between 250 and 1100 ohms. A minimum of 17.75 Vdc power supply is required with a load of 250 ohms. Transmitter power terminals are rated to 42.4 Vdc.

• Humidity limits : 0-95 percent relative humidity, non-condensing

• Temperature limits

  • Operating limit

    • -40 to 185 °F (-40 to 85 °C)

    • -60 to 185 °F (-50 to 85 °C) available with BR5

    • -76 to 185 °F (-60 to 85 °C) available with BR6

  • Storage limit : -58 to 248 °F (-50 to 120 °C)

• Mounting : The Rosemount 248R attaches directly to a wall or a DIN rail.

• Weight : 0.25 Kg

Product Show

Have thousands of inverters, servos, PLCs, encoders, switches, buttons, connectors, sensors, fans, cables, Relays for frequency converter inverter machine, IGBT power module, VFD/VSD, power supply and HMIs in stock.
Shipment: UPS, DHL, FEDEX, TNT, ARAMEX, EMS
Payment: T/T
Leadtime: some stock parts can ship out within 2days. Some is 3-5days for booking. But high power and special parts should be weeks.
If any need, pls contact us freely.