10
No. 99MBC139A
2 Setup
2.1.2 Linking Multiple EJ Counters
Up to eight EJ Counters can be linked together.
The optional interface units can also be linked together.
1
Remove the protective cover from the counter linkage connectors of EJ Counters to be linked
together.
Leave the protective covers in place on EJ Counters that are not to be linked. Leaving the connectors uncov-
ered could result in introduction of noise, accumulation of contaminants on the terminals, or damage to the
product.
2
Attach EJ Counters to the DIN rail one at a time.
Tips
For details, see "2.1.1 DIN Rail Attachment / Removal" on page 9.
3
Link EJ Counters together.
Slide the EJ Counter to be connected along the rail so that the counter linkage connector (female) is
rmlymatedwiththecounterlinkageconnector(male)ontheothercounter.
Do not link more than eight EJ Counters together. Failure to observe this precaution may result in damage.
Tips
When sliding EJ Counters along the DIN rail, move them slowly.