Type 1
proximity sensor 3TX4490-3U
Type 2
coupler relay 3TX4490-3U
Type 3
coupling link relay 3TX4490-3U
Type 4
Auxiliary contact block 3TX4490-3U
Type 5
interface module 3TX4490-3U
Type 6
safety monitor 3TX4490-3U
Type 7
temperature sensor 3TX4490-3U
Type 8
ultrasonic sensor 3TX4490-3U
condition
original and new 3TX4490-3U