MTL4546S Intrinsically Safe Isolators of MTL4500 series with highly quality and very competitive price
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MTL4546S Intrinsically Safe Isolators of MTL4500 series with highly quality and very competitive price
MTL4546S ISOLATING DRIVER for 4–20mA HART® valve positioners with line fault detection and long field lines
The MTL4546S accepts a 4/20mA floating signal from a safe-area controller to drive a current/pressure converter (or any other load up to 710Ω)
in a hazardous area. For HART valve positioners, the module also permits bi-directional transmission of digital communication signals.
Process controllers with a readback facility can detect open circuits in the field wiring:
if these occur, the current taken into the terminals drops to a preset level.
The reduced maximum open-circuit voltage permits the use of longer field lines compared to MTL4546
MTL4500 Series :
MTL4524S
MTL4525
MTL4526
MTL4541
MTL4541A
MTL4541AS
MTL4541B
MTL4541P
MTL4541S
MTL4541T
MTL4544
MTL4544A
MTL4544AS
MTL4544B
MTL4544D
MTL4544S
MTL4546
MTL4546C
MTL4546S
MTL4546Y
MTL4549
MTL4549C
MTL4549Y
MTL4573
MTL4575
MTL4576-RTD
MTL4576-THC
MTL4581
MTL4582B
MTL4531
MTL4532
MTL4561
MTL4599
MTL4599N
MTL4500-5500-ACC
MTL4500-5500-CS
MTL4500-5500-DS
MTL4501-SR
MTL4504
MTL4510
MTL4510B
MTL4511
MTL4513
MTL4514D
MTL4514N
MTL4514_B
MTL4516
MTL4516C
MTL4517
MTL4521
MTL4521L
MTL4523
MTL4523L
MTL4523R
MTL4523V-VL
