Product Description

The KFD2 and KFA5 Isolation Switching Amplifiers are used to transmit switching signals from hazardous to non-hazardous areas. Sensors that are in accordance with NAMUR or mechanical contacts can be used as signal inputs. The control circuit is monitored for line interruption (LB) and line short-circuit (LK). The input signal is isolated from both the output and the input power, according to DIN EN 60947-5-6 (NAMUR). Both the input and output power are isolated from each other according to IEC 60529:2001. Both models are fitted with detachable terminals, allowing for a simple installation.

KFD2-KFA5 - Isolation Switching Amplifier

Product Specifications

Protection
IP 20
Power
24 VDC (KFD2) or 110 VAC (KFA5)
Inputs
NAMUR or Dry Contact
Output
SPDT Relay

Product Features

Single or Dual Channel Models Available
EEx ia IIC Control Circuit
Narrow, DIN-Rail Mounted Design
KFD2-KFA5 Request Form
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