Isolation Switching Amplifier for Initators KFD-2, KFA-6
| Product Specifications | |
|---|---|
| Single channel, | |
| Protection | EEx ia IIC |
| Input | intrinsicly safe acc. NAMUR or. DIN 19234 |
| output | SPDT, non instrinsicly safe |
| Power supply | 230 VAC or 24 VDC |
| Mounting | rail mounting |
The isolation switching amplifier transmits digital signals from hazardous areas. Sensors according to NAMUR or mechanical contacts may be used as signal transmitters. The control circuit is monitored for line interruption (LB) and line short-circuit (LK). The input is safely isolated from the output and mains according to DIN EN 50 020. Output and mains are isolated from each other according to IEC 661140. The device is fitted with detachable terminals that greatly simplify the installation.