Honeywell Switches and Sensors manual 924CE

24CE/924CE Series Miniature Safety Electromechanical Switches

Actuators

COMPACT LIMIT SWITCHES

For position sensing and switching applications requiring direct acting, positive opening contacts the 24CE and 924CE ranges are ideal. They have been tested and approved to meet the requirements of the Low Voltage directive and positive opening safety contacts per IEC/EN 60947-5-1-3. The devices are CE marked. The red colour clearly differentiates this safety component in the application. The 924CE range also has UL and CSA approval.

It is possible for the end user to enhance the safety level of these switches from Category 1 on their own to Categories 2, 3 or 4 when the switches are used in conjunction with our wide range of FF-SR safety relays to form a safety system.

Typical applications for these switches would use the roller plunger 24CE2- or 24CE3- style in conjunction with cams on doors with hinges; or our fixed side rotary 24CE16- style for detection of sliding doors. Also available are a range of panel mounting or top mounting versions to ensure that small space or difficult mounting can be simply achieved.

Several contact arrangements are available.

Mechanical life:				10 million
Sealing:			standard type: IP66; with boot seal type: IP67
Operating temperature:		24CE		0 °C to 70 °C (32 °F to 158 °F)
				Low temperature: -40 °C (-40 °F)
		924CE		0 °C to 105 °C (32 °F to 221 °F)
Approvals:		24CE		CE
				AC15 B300
				DC13 R300
		924CE		CSA, CE
			per UL file #E41859, 10 A 250 Vac; 1/3 Hp 125-250 Vac
				AC15 B300
				DC13 R300
Connection:		Harmonised CENELEC 3 or 5 x 0,75 mm2 cable (24CE)
				SJTO 3 or 5 x 18 AWG cable (924CE)
Contacts:				Silver
Switching options:	924CE			24CE
		Slow action contacts (1NC)
black	red		blue	brown
	green			green/yellow

Slow action contacts (1NC/1NO), Break Before Make (BBM)

black	red	blue	brown
	green		green/yellow
	Zb		Zb
white	white	black	black

Slow action contacts (1NC/1NO), Make Before Break (MBB)

black	red	blue	brown
	green		green/yellow
	Zb		Zb
white	white	black	black

Electrical ratings:
				IEC 60947-5-1/EN 60947-5-1
					Rated operational current le (A)					VA
	Designation & Utilization				at rated operational voltage Ue					rating
		Category	120 V		240 V	380 V	480 V	500 V	600 V	Make	Break
	AC15	B300	3		1.5	-	-	-	-	3600	360
			125 V		250 V
	DC13	R300	0,22		0,1					28	28

40 / max.

1.58

16 / max.

0.63

25/

0.98

Free position

2 Holes 5,1 dia

Counter Bored 10,2 dia x 6 deep (both sides - option 'A' only)

49 / max.

1.93

8 /

0.32

1NC:	8,4 /		Side exit cable
			(Option 'A')
.33
1NC/1NO: 9,5 /			Note: connector versions also available
		.374

www.honeywell.com/sensing

23