Panasonic FP E Series User Manual page 33

⑯ DIN hook
The FPΣ unit enables attachment at a touch to a DIN rail. The lever is also used for installation on slim
30 type mounting plate (AFP0811).
⑰ Battery cover
This is uncovered to mount the backup battery sold separately.
The backup of the calendar timer function or data register is possible with the backup battery.
Expample: <5.7 Installation and setting of backup battery>
<2.6 Calendar timer>
⑱ Thermister input line (The end of part No. and product No. is TM type only)
It is used to connect the thermister to read the change in the resistance value of the thermister as analog
input values.
Expample: <2.5 Thermister input>
2-5