91MCE Datasheet, PDF (1/3 Pages) Honeywell Solid State Electronics Center – Limit Switch is an Addition th the Existing CE Series Limit Swithes

91MCE Series Limit Switch
Honeywell’s new 91MCE Series limit switch is an addition to the
existing CE Series limit switches. 91MCE is cost-effective sensing
components with factory pre-wiring or M12 quick connector which
allows for miniaturization of connection and eliminates the need to
wire at the switch. This allow 91MCE to be used in limited access
areas. A full range of actuators and wiring options are available.
91MCE available in snap action and slow action with direct
opening feature. Zinc die cast housing and epoxy potting allow the
switch to be used in harsh environment.
Characteristics
Actuators
Operating Speed
Operating Frequency
Rated Voltage
Rated Thermal Current
Contact Rating
Contact Resistance
Insulation Resistance
Dielectric Strength
Service Life
Shock Resistance
Vibration Resistance
Operating Temperature
Humidity
Cable
Degree of Protection
See selection guide
0.05mm ~ 1m/s
Mechanically：120 ops/min, Electrically：30 ops/min
300VAC (EN60947-5-1)
Prewired：10A； Quick Connector：3A
AC15 A300； DC13 Q300
<25mΩ (initial)
>100MΩ@500V DC
1000VAC for 1 min between current carrying parts
2500VAC for 1 min between non-current carrying parts
Mechanically：5,000,000 ops
Electrically：500,000 ops at maximum rating
Free position:<10G, Maximum position：<30G
10 to 55 Hz, 1.5 mm double amplitude
-25 to 85℃ without formation of ice
Max. 95%RH
0.75mm², 5 core
IP67
Selection Guide
91MCE
16
P
1
Features
• Positive opening (Force apply directly
on normal closed contact to make sure
contact is opened safely).
• Long mechanical Life: 5 Millions
minimum.
• IP67 rated, for outdoor applications.
• CE， cULus，CCC approved
• Factory pre-wired or M12 quick
connector
Applications
• General and Special machinery
• Material Handling Equipment:
• Conveyors, elevators, crane and hoist
• Textile machinery
• Construction machinery and
equipment, vehicles and lift trucks
B
Q
Actuator
1
Plunger
2
Roller Plunger
3
Cross-Roller Plunger
16
Fixed Side Rotary Lever
18
Sealed Plunger
27
Panel Mount Plunger
28
Panel Mount Roller Plunger
29
Panel Mount Cross Roller Plunger
30
Panel Mount Seal Plunger
66
Spring Coil with Plastic Rod
Contact Block
P 1NO/1NC
Snap Action
S 1NO/1NC
Break before
Make
Cable
Length
1 1m
2 2m
3 3m
5 5m
Special Mark
- Side Exit
B Bottom Exit
P Plastic
Roller or
Lever
M12 Quick
Connector
Q
Bottom
Q1 Side Exit
1，2
Normal Closed
3，4
Normal Open