c-mac.gif (1316 bytes)  pulse divider / preselection relay RD53

Preselection relay / pulse divider
Digital adjustment between 2 and 999
Pulse inputs for contact, NAMUR or NPN transistor.
Transistor output for connection to “slave module”
1-pole relay output
DC supply or AC supplies up to 230 VAC

Made in accordance with the CE and EMC regulations

rd53.jpg (5742 bytes)

The C-mac  module type RD53 is a digital pulse counter module, selectable as pulse divider or preselection relay.
The pulse inputs can be activated from a mechanical contact, a transistor or a NAMUR sensor, and the reset input can be activated from a mechanical contact or a transistor.
The unit is supplied with a “slave” transistor output, in this way several units can be connected to the same pulse sensor.

download datasheet (PDF-format)

Connection diagram:

rd-til01.gif (5015 bytes)

Standard supply voltages:
12-50 VDC
48-250 VDC
24 VDC
24 VAC
115 VAC
230 VAC
other ranges upon request