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MTL4046C - Isolating Driver

Type: MTL4046C

Working range: 4 - 20 mA

Maximum load resistance: 800Ω (16V at 20mA)

Minimum load resistance: 90Ω

Brand: MTL Instruments (England)

Condition: New

Stock: Subject to availability

Price: Available on request

Location: Brands > MTL > MTL4046C

MTL4046C Isolating Driver for 4-20mA HART® valve positioners with line fault detection

The MTL4046 accepts a 4/20mA floating signal from a safe-area controller to drive a current/pressure converter (or any other load up to 800Ω) in a hazardous area. For HART valve positioners, the module also permits bi-directional transmission of digital communication signals so that the device can be interrogated either from the operator station or by a hand-held communicator (HHC). Process controllers with a readback facility can detect open or short circuits in the field wiring: if these occur, the current taken into the terminals drops to a preset level. The MTL4046C is identical to the MTL4046 except that it provides open circuit detection only (no short-circuit detection).





























Specifications

Number of channels: One

Working range: 4 - 20 mA

Digital signal bandwidth: 500Hz to 10kHz

Maximum load resistance: 800Ω (16V at 20mA)

Minimum load resistance: 90Ω

Output resistance: >1MΩ

For more information on technical data, please see data sheet.





















If you have any questions about this product please email us at saadwaheed09@gmail.com

































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