TIMERS TIMERS
88220 SERIES
MULTIFUNCTION MOTOR
TIMER WITH MEMORY
UL listed CSA recognized
•Five Functions in One Unit
•Timing Range from 0.3 sec to 12 hours
•DIN-Rail, Plug-in, or Panel Mounting
SPECIFICATIONS:
Input Power . . . . . . . . . . . . . . . . 24 VAC, 110 VAC, 220 VAC
. . . . . . . . . . . . . . . . . . . . . . . . . . . ±10%, 60 Hz
Maximum power consumption .3 VA
Output . . . . . . . . . . . . . . . . . . . . . 1 x SPST Relay & 1 x SPDT
. . . . . . . . . . . . . . . . . . . . . . . . . . . Relay
Contact material . . . . . . . . . . . . . AgCdO
Maximum loading . . . . . . . . . . . . 8 Amp 1/3 HP
Maximum switching voltage . . . 220 VAC
Mechanical life of relay . . . . . . . 2.5 million operations
Repeat accuracy . . . . . . . . . . . . . ±1.5% (except 4% on 6 sec
. . . . . . . . . . . . . . . . . . . . . . . . . . . range)
Setting Accuracy . . . . . . . . . . . . . +2% (except 5% on 6 sec
. . . . . . . . . . . . . . . . . . . . . . . . . . . range)
Reset time . . . . . . . . . . . . . . . . . 200 ms
Storage temp. rating . . . . . . . . . -20° to +70°C (-4° to 158°F)
Operating temp. rating . . . . . . . . -20° to +55°C (-4° to 131°F)
FUNCTION AND WIRING DIAGRAMS:
(Octal plug-in mounting shown)
DESCRIPTION:
The 88220 Series is a synchronous motor driven reset timer. The
timer is available in 2 standard time ranges from 0.3 sec to 12
hours. Time ranges are knob adjustable and all have a progress
pointer which displays the remaining time. Different functions (ON
Delay, Interval, One Shot) selectable through external wiring.
1
2
3
45
6
7
8
Load
N.O.
Start
AC Supply
Power
(Start Switch)
Output Delay
1
2
3
45
6
7
8
Load
N.O.
Start
AC Supply
Power
(Start Switch)
Output Delay
1
2
3
45
6
7
8
N.O.
Start
AC Supply
Momentary
Contact
Output Delay
Load
1
2
3
45
6
7
8
Load
N.O.
Start
AC Supply
Momentary
Contact
Output Delay
1
2
3
45
6
7
8
N.O.
Start
AC Supply
Momentary
Contact
Output Delay
Reset
Load
1
2
3
45
6
7
8
A1 15 24 23
16 18 A2
1
2
3
4
5
6
7
8
=
=
=
=
=
=
=
=
24
A1
23
--
16
18
A2
15
"ON DELAY" Maintained Start Switch
"INTERVAL" Maintained Start Switch
"ON DELAY" Momentary Push Button
"INTERVAL" Momentary Push Button
"ONE SHOT" CROSS REFERENCE TABLE FOR:
Octal Plug Pins = Screw Terminals
Type 88 225 0 (DIN - rail mounting)
.20
(5.2)
with memory
without memory
1.97 (50)
2.16 (55)
2.36 (60)
2.46 (62.5)
1.48
(37.5)
1.38
(35)
.16
(4.2)
1.77
(45)
2.75 (70)
3.19 (81)
3.58 (91)
Type 88 226 0 (paneling mounting)
Nut M3
3.27 (83)
1.89
(48)
1.89
(48)
Max. Thickness
of panel .39 (10)
3.94 (100)
.47
(12)
1.71
(45)
Panel cut-out
1.81
(46)
1.81
(46)
DIMENSIONS: inches (mm)
1
2
3
45
6
7
8
1.89
(48)
1.89
(48)
FIXED
4.05 (103)
3.03 (77)
.51
(13)
3.54 (90)
Max. Thickness
of panel .39 (10)
1.17 (45)
Type 88 226 5 (octal plug-in)
Products and specifications subject to change without notice.
Consult factory for application assistance.
204 Airline Drive, Suite 300, Coppell, Texas 75019 / Tel: (800) 677-5311 / FAX: (800) 677-3865 / www.crouzet-usa.com
4-8
TIMERS TIMERS
4
Products and specifications subject to change without notice.
Consult factory for application assistance.
204 Airline Drive, Suite 300, Coppell, Texas 75019 / Tel: (800) 677-5311 / FAX: (800) 677-3865 / www.crouzet-usa.com
4-9
MULTI-FUNCTION
on-delay, interval
and single shot in
on timer
ADAPTER PLATE
available for field
interchangeability
(not shown)
TIME RANGES
Model 1 (12 min.): .3 to 6 s, .5 to 12 min.
Model 2 (12 hrs.): .3 to 6 min., 3 to 60 min, .5 to 12 hrs.
MULTI-RANGE
2 model/3 time ranges
each cover
from 0.3 sec to
12 hours CYCLE PROGRESS
dial shows
time remaining
in cycle
MEMORY
when “on,”
holds time
during power
interruption
TRANSIENT
IMMUNITY
Built-in
±2% SETTING
ACCURACY
±1.5% REPEAT
ACCURACY
GENERAL FEATURES:
ORDERING INFORMATION:
When ordering, select model, voltage/frequency and
mounting to determine part number in chart below
EXAMPLE
MODEL 1 (12 MIN.), 115V/60Hz, OCTAL PLUG-IN, 88 226 510
OFF ON
MEMORY
MODELING
OCTAL PLUG-IN
(PART NUMBER)
MODEL VOLTAGE/FREQ.* BASE MOUNTING
(PART NUMBER)
PANEL MOUNTING
(PART NUMBER)
MODEL 1 (12 MIN.)
MODEL 1 (12 MIN.)
MODEL 1 (12 MIN.)
MODEL 1 (12 MIN.)
MODEL 2 (12 HRS.)
MODEL 2 (12 HRS.)
MODEL 2 (12 HRS.)
MODEL 2 (12 HRS.)
24 V/60 Hz
115 V/60 Hz
220 V/60 Hz
220 V/50 Hz
24 V/60 Hz
115 V/60 Hz
220 V/60 Hz
220 V/50 Hz
88 226 509
88 226 510
88 226 511
88 226 504
88 226 512
88 226 513
88 226 514
88 226 508
88 226 029
88 226 030
88 226 031
88 226 011
88 226 032
88 226 033
88 226 034
88 226 014
88 225 029
88 225 030
88 225 031
88 225 011
88 225 032
88 225 033
88 225 034
88 225 014