HomeProductsPosition switches and multiple limit switchesMultiple limit switch, upright SNSN04R12-514-MC2188

SN04R12-514-MC2188 (Order no. 100266)

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Series SN... 12 mm, mechanical

Plunger spacing 12 mm
Upright housing, small flange
Degree of protection IP67 according to IEC 60529

Description

Switching elements

ES 514

Snap-action switching contact 1 NC + 1 NO

On the usage of safety switching elements, the dog distance must be maintained to achieve the positively driven travel. The dogs must be positively mounted according to EN ISO 14119, i.e. riveted, welded or secured in some other way against becoming loose.

Dimensional drawings

*	To obtain the direct opening travel, the trip dog setting distance must be maintained. Actuating elements such as cam approach guides must be firmly mounted, i.e. riveted, welded or otherwise secured against becoming loose.
1	View of connection side
2	Without mating connector
3	Roller plunger with ball bearings + soft spring
4	Operating point
5	Free position
6	Dog
7	Switching element ES514 with snap-action function: 1 NO contact and 1 positively driven NC contact with double gap and electrically isolated switching bridge.

Connection examples

Technical data

Approvals

CCC_2020980305000540_CQC2008010305306206

Electrical connection values

Rated insulation voltage U_i	50 V
Rated impulse withstand voltage U_imp	1.5 kV
Utilization category
DC-13	6 A 24 V
Short circuit protection according to IEC 60269-1	6A gG
Switching current
min. at DC 24V	min. 5 mA
thermal rated current I_th	6 A

Mechanical values and environment

Approach speed	0.01 ... 120 m/min
Connection type	1 x plug connector, 16+3-pin. (Signal receptacle, 16+3-pin, vibration protection, INTERCONTEC order no.: A EG A 561 MR 93 00 2053 000, contacts D = 1 mm + 1 x 1.5 mm, mounted on left. Wiring 0.5 mm² + 1 x ground connection 0.75 mm²)
Number of switching elements	4
Number of NO contacts	4
Number of positively driven contacts	4
Design	upright
Actuating element	Roller plunger (Ball bearings)
Actuating force	min. 25 N
Installation orientation	any
Mechanical life	1 x 10⁶
Contact bounce time	≤ 3ms
Roller diameter	8
Switching principle	Snap-action switching contact
Contact closing time	≤ 5ms
Degree of protection	IP67 (only screwed tight with the related mating connector)
Plunger spacing	12 mm
Ambient temperature	-5 ... +80 °C
Material
Housing	Die-cast aluminum, anodized
Contact	Silver alloy, gold flashed

Characteristic values according to EN ISO 13849-1 and EN IEC 62061

B_10D	2 x 10⁶

B_10D

2 x 10⁶

Miscellaneous

C number
C2188

Downloads

Complete package

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Content:

The operating instructions and any additions to the operating instructions or brief instructions
Any data sheets to supplement the operating instructions
The declaration of conformity

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