Omron H3CR-A Manual page 29

H3CR-A
End Plate
PFP-M
50
Protective Cover
Y92A-48B
The protective cover protects the front panel, particularly the time
setting section, against dust, dirt, and water. It also prevents the set
value from being altered due to accidental contact with the time set-
ting knob.
Note: 1. The Y92A-48B Protective Cover is made of a hard plas-
tic and therefore it must be removed to change the timer
set value.
2. The Protective Cover cannot be mounted if the Panel
Cover (sold separately) is used on the Timer.
Time Setting Ring/Panel Cover
There are three types of Panel Covers (Y92P-48GL, Y92P-48GB,
and Y92P-48GM), all of which are available in three colors. Use the
most suitable type of Panel Cover with the design of the scaling
plate according to the application.
When setting a given time for the Timer, use of the Y92S-27 or
Y92S-28 Time Setting Ring facilitates the time setting operation and
minimizes possible setting errors by operators.
The Time Setting Ring and Panel Cover should be used as a pair.
Hold-down Clip
10
6.2
1.8
1
35.5 35.3
1.8
11.5
1.3
M4 x 8
10
4.8
pan head
screw
Y92S-27
Time Setting A
Y92P-48GL
Light Gray
Y92H-7/-1
For PL08 and PL11 Sockets
Spacer
PFP-S
Y92A-48B
Setting a specific
time
Limiting the setting
range
Y92S-28
Time Setting B
Y92P-48GB
Black
Y92H-8/-2
For PF085A Socket
H3CR-A
16
12
5
34.8
44.3
16.5
Time Setting Ring A (Y92S-27) and
Panel Cover (Y92P-48GL, -48GB, or
-48GM)
Time Setting Ring B or C (Y92S-28),
and Panel Cover (Y92P-48GL, -48GB,
or -48GA)
Y92S-28
Time Setting C
Y92P-48GM
Medium Gray
29