89750147 Crouzet USA, 89750147 Datasheet - Page 280

• Manufacturer Part Number: 89750147
• Description: STAINLESS SLEEVE-MILL TEMP PRB
• Manufacturer: Crouzet USA

Specifications of 89750147

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

9
280
Other information
Timers classed as Standard Products are only available from our distributors.
For other voltages and frequencies and DC, please consult us.
Basic concepts see page 271.
For some typical circuits, see page 284.
Characteristics
Drive device
Type of standard gearmotor depending
on number of circuits and speed (see
graph)
Max voltage variation
Absorbed power
cos
Transition time
Single direction
Stopping performance - No. of rotor revs.
Number of off-load starts
Mechanical strength of gearbox
Method of gearmotor coupling
(to cams)
*
Program storage medium
Cams
Minimum space or pulse
(electrical)
Min. peak between two spaces
(electrical)
Max. number of spaces per cam
Max. switching rate in rotation
Accuracy
Precision limit error
Repeat accuracy
Selection precision
Output specification
Protected microswitch type
Rating
Mechanical life
Resistive torque per circuit
General specifications
Permitted voltage variation at 55 °C
maximum temperature is in accordance
with IEC 255-1-00 (NFC 45250)
Duty factor
Temperature
limits
Test voltages under IEC 255-5, VDE
0435/2021, IEC 536 class 1 (protection
against electric shocks)
Environmental protection
Operating position
Protection IEC 529
The installer must ensure adequate
guarding (< IP 20)
Conformity to standards NFC 45 250,
IEC 255-1-00, VDE 0435/2021
Connection
Approvals
Mounting
Weight
Cam timers 88 655 from 1 and 2 circuits
Friction to special order
Motors
Microswitches
Use
Stored
with strikers or precut
12° (1/30 cycle duration)
12° (1/30 cycle duration)
with strikers or precut - 15
30 rpm
Precut cam ± 5°
Precut cam ± 0.5°
1° (6° for cam with strikers)
83 160 3
Nominal 10 A - 250 V
Thermal 15 A -250 V
10
To trip 3 cm.N
Tripped 0.5 cm.N
100 %
-5 + 60 °C
-40 + 80 °C
Voltages
Voltages > 60 V = 2000 V
Tropicalised to IEC 68-2.10
standard
Any
IP 10
Leads : 250 mm
W3 blade (6.35)
UL (special version) - Veritas test agency (France)
By 4 screws M4 on Rn 50022
35 mm symmetrical d DIN
rail
See table page 281
82 344 0
+ 10 - 15 % of Un
3 W
0.8
0.7 s
1
1/5
10 x 10
5 cm. daN
*
By screw
7
operations
6
60 V = 1000 V -
●
●
82 334 5
+ 10 - 15 % of Un
3.5 W
0.4
0.4 s
1
1/5
2 x 10
5 cm. daN
*
By screw
6
Standard cycle
duration
Types
Program storage medium
Standard
Adjustable
cam
All 3 types of cam can be fitted to the same timer
Standard cycle duration
Cycle
duration
* 2 s
* 3 s
* 4 s
* 6 s
* 7.5 s
* 10 s
* 12 s
* 15 s
* 20 s
* For stepping operation please enquire
* * At these speeds, allowance must be made for bounce and transition time.
Direction of rotation
1 or 2 directions
Supply voltage
Standard
Accessories
Striker cam
Packet of extra strikers
Inverter for DC supply
(for a 50 Hz AC motor
of the same voltage)
Output power max. of 10 VA
Number of standard
circuits
30 s
60 s
Gearbox
output speed
30 rpm
20 rpm
15 rpm
10 rpm
8 rpm
6 rpm
5 rpm
4 rpm
3 rpm
2 rpm
1 rpm
Cycle
duration
90 s
2 min
3 min
4 min
5 min
6 min
10 min
12 min
15 min
20 min
30 min
Precut cam
(with no
selector knob)
On request
To special order
Gearbox
output speed
2/3 rpm
1/2 rpm
1/3 rpm
1/4 rpm
1/5 rpm
1/6 rpm
1/10 rpm
1/12 rpm
1/15 rpm
1/20 rpm
1/30 rpm
For more information www.crouzet.com
2 s - 24 h
1
2
12 V c
24 • 48 V c
110 • 127 V c
220 V 50 Hz
Cycle
duration
** 1 h
** 1 h 30
** 2 h
** 3 h
** 4 h
** 6 h
** 12 h
** 24 h
Striker cam (stri-
kers supplied
with unit)
88 655 1
88 655 2
To special order
79 222 640
79 222 641
84 861 502
84 861 501
84 861 503
Gearbox
output speed
1 rph
2/3 rph
1/2 rph
1/3 rph
1/4 rph
1/6 rph
1/12 rph
1/24 rph
1
2
3
4
5
6