PR Electronics 1 Channel Galvanic Barrier, Isolated Driver, ATEX, IECEx

Subtotal (1 unit)*

£306.64

(exc. VAT)

£367.97

(inc. VAT)

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RS Stock No.:
136-8687
Mfr. Part No.:
5105BA
Brand:
PR Electronics
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Brand

PR Electronics

Number of Channels

1

Module Type

Isolated Driver

Barrier Type

Galvanic Barrier

Maximum Voltage

253 V ac, 300V dc

Hazardous Area Certification

ATEX, IECEx

Supply Voltage

19.2 → 300 V dc, 21.6 → 253V ac

Maximum Operating Temperature

+60°C

Minimum Operating Temperature

-20°C

Safety Current Maximum

400mA

Safety Voltage Maximum

253 V ac, 300 V dc

Series

5100

Operating Temperature Range

-20 → +60°C

COO (Country of Origin):
DK

PR Electronics 5105B Ex-isolated Driver


PR Electronics 5105B intrinsically safe isolated driver is a safety barrier for current signals transmitted to I/P converters and displays mounted in hazardous area. The 5105B signal conditioner is based on microprocessor technology for gain and offset. The analogue signal is transmitted at a response time of less than 25 ms. 20 factory-calibrated measurement ranges in the 5105A can be selected by the internal DIP-switches without the need for recalibration. Mounted vertically or horizontally on a DIN rail. As the devices can be mounted without distance between neighbouring units, up to 84 channels can be mounted per meter.

Features and Benefits


• 1 : 1 or signal conversion of analogue current / voltage signals
• 3.75 kV ac galvanic isolation
• Loop supply > 17.1 V
• Inputs, outputs and supply are floating and galvanically separated
• Output can be connected either as an active current / voltage transmitter or as a 2-wire transmitter
• Low response time
• Universal supply by AC or DC
• DIN Rail mounting (vertically or horizontally)


PR Electronics - Ex Interfaces

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